View
10
Download
0
Category
Preview:
Citation preview
Speziale oplossingen voor bijzondere uitdagingen Speziale oplossingen voor bijzondere uitdagingen Speziale oplossingen voor bijzondere uitdagingen
NMF Loading Equipment I Loading arms
Special solutions for
exceptional challenges
Copyright © 2013 NMF Techniek BV, Westerbroek The information in this catalogue is based on our considerable experience with the described products. There are many factors that influence the products’ functionality, among them the installation method and the way the installation operates. Therefore, general assumptions can change during usage. It is essential for the client to check the applicability of the individual products by testing them thoroughly. For these reasons and because of the wide scope of application of our products can NMF Techniek BV take no responsibility in individual cases regarding the accuracy of our recommendations. For specific applications, it is important to contact us. This catalogue has been compiled with the greatest care. However, it is possible that the information you find here is incomplete or incorrect. If this is the case, then please contact us by phone: +31 (0) 50 527 57 77, fax: +31 (0) 50 527 59 05, or e-mail: info@NMF-Group.com.
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-group.com ▪ www.NMF-group.com
Profitability in seals and swivel joints Due to the combining sealing systems, as well as 25 years of experience, NMF is in a position to offer the proper solution to solve sealing issues and to reduce the cost-of-ownership and downtime for its customers. Customised solutions is our daily job! Several product scan be supplied with certificates like the EC1935:2004, FDA compliance, TA-Luft, Fire-Safe, BAM, EN10204, etc. The frog is in our logo for a reason. When there is pollution, the frog is one of the first animals to suffer. With the frog we want to show we care for the environment and supply seals and swivels that do not leak during normal usage and are therefore environmental friendly and durable.
Lipseals in their most versatile form
� no “scoring” of the shaft! � pressure resistant to 8, 15 and even to 150 bar � rotational speed up to 40 m/s or 20.000 rpm � large variety in materials through modular form � very long life � when replacing run-in oilseals there is no need to
repair the shaft � low friction and therefore less wear
� lower power loss through less friction on the shaft
� easy to replace oilseals, stuffing box packing systems and mechanical seals
For prolonged life in pumps, mixers, gear boxes and many more applications
Mechanical seals for heavy duty
� pressure up to 8 bar and speed up to 8 m/sec � modular system for optimal adapting the seal to
the equipment � both positive transfer of torque and a large
depot for grease guaranty a long trouble free life � ready to fit cassette system, no adaption of the
installation necessary � with complete accessory and spare parts
program
For dynamic sealing of high-viscose, sticky and crust building media
Spring loaded seals for the highest tightness � spring loaded sealing systems according to TA-Luft /
VDI 2440 (approx. 100 bar, 450°C) and Fire-safe (160 bar, 750°C)
� long-time leak free due to spring supported compression of seal package
� TA-Luft conversion sets, complete with stuffing box packing, cover seal, spring sets and if required complete calculation checked by TüV for approval to TA-Luft suitability
For neutralising the stuffing box packing volume reduction due to usage, wear and aging
Dynamic seals for a long l i fe and an optimal operational certainty and profitabil i ty
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-group.com ▪ www.NMF-group.com
The products in the NMF program comprise of a very complete package of special seals and swivels joints. Since dozens of years the sealing systems are used in the general-, chemical-, petrochemical- and steel industry, for paper production, agricultural, paints, water purification, machine building and food production installations. Important advantages are the life prolonging properties and the improved seal capacity, together leading to an improved seal system with higher reliability and a reduction in cost-of-ownership and downtime.
Camprofile gaskets third generation
� super elastic sealing element with an improved elastic recovery capacity
� reduced warehouse cost by integrating two or more pressure groups in one seal due to a break-away edge (patented)
� in compliance with EN 1514, EN 12560 as well as TA-Luft compliance
� ring-joints, spiral wound seals, welding seals and other special seals up to a diameter of 6 meter
� modern flange calculation software with standards according to EN 1591-1:2001, AD-Merkblatt 2000 B7/B8; ASME Code s.VIII and 4 more standards
To insure a tight flange coupling: flange calculation software for calculating the complete sealing system of the flanges
Special gaskets for installations in the high pressure and high temperature range
� spring loaded and blow-out safe seals according to the tension released construction principle
� spiral wound and carrier seals with a large resilience
� individual solutions for the optimization of a sealing system in e.g. for a manhole or high pressure heat exchanger
� including engineering, assembly and TüV approved and stamped documentation
To insure that regularly appearing fluctuations in pressure and temperature do not influence the sealing system and production process
Services at the installation
� conversion of valves to the TA-Luft-standard � repair, adaption, sealing and conversion of pumps
and valves to our seal system � measuring flanges with laser optics, assembly with
stretch bolt system � optimization of installations by hardening surfaces
with a layer welded on by laser � high chemical resistance, different layers are
available
Life prolonging, wear reduction, breakage preventing: use laser coted surfaces
Static seals in a large variety for control l ing extreme sealing situations
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-group.com ▪ www.NMF-group.com
Swivel joints and rotary joints for complex and standard applications
Swivel joints in their most stable form
� for both liquid and gaseous media as rotating parts of the installation
� give pipes their proper position � available from 1/4” to 42”, in steel and stainless
steel � customisation possible due to a modular system � variable connections � movable arms as alternative for hoses � multi canal swivel joints on request with electrical
swivel joint to relay signals or power
For a reliable transport of media in a large variety of circumstances
Continuous rotating joints in many executions, light series
� diameters from 1/8” up to 4” � temperature up to 250°C � pressures up to 700 bar � mono-flow or duo-flow, fixed or rotating siphon � for media like water, air, vacuum, steam,
thermal- or hydraulic oil � for fast or slow rotation
Offering the possibility to transport one or more fluids between a fixed point and a rotating point
Hose loading arms and folding stairs for loading truck and railway with hoses or metal loading arms
� facilitating ease of operation and use � avoiding dangerous situations with smart
constructions � longer life of the hoses � higher safety level and lower risk of injuries during
operation by good handling system � environmental protection y guided hose movement � folding stairs up to 10 meter wide, safety cages,
optimisation of existing situations, etc.
Loading technology, individually adapted to the local situation
Visit us online on:
www.NMF-group.com
NMF Techniek BV Tel.: +31(0)50 527 57 77 Woortmansdijk 30 Fax: +31(0)50 527 59 05 NL-9608 TB Westerbroek Email: info@NMF-group.com
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
7
Table of Contents
Top Loading Arms 8
TOP SPOT® - Loading System ............................................................................................................................................ 11 On SPOT - Loadings system ............................................................................................................................................... 12
Bottom Loading Arms 13
Swivel Joint type LA 16
Swivel Joint type LCF 17
Swivel Joint type HCR for corrosive chemicals 18
Ordering system Swivel Joints 19
Swivel Joint Scissors 20
General Terms 22
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
8
Top Loading Arms
Top Loading Arms are used for the safe and fast loading
and unloading of railcars, road tankers, sedimentation
tanks, trailers and any other suitable tanks from above.
Providing an appropriate choice of materials and
components has been made, the loading of almost every
liquid and gaseous fluid (mostly from chemical or
petrochemical industry) is feasible.
Top Loading Arms are characterized by a wide working
range and high flexibility. Accurate positioning of vehicles
is not necessary. Vehicles with different heights can be
served by the same loading arm.
Top Loading Arms are normally operated from an
operator platform. Folding stairs allow safe walking on
vehicles.
The loading arms are connected to a pillar or beam (or
similar) which is designed for that purpose.
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
9
After the loading procedure the loading arms can be fixed
in a parking position by a safety notch. The easy use of
the Loading Arms is guaranteed by an integrated weight
balancing systems. The operator is able to move and
position the system with very little effort.
The connecting interface of the loading arm to the
vehicles depends on the connecting parts on the vehicle
and on the products to be loaded.
The configuration of Top Loading Arms is always
according to customers' demands.
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
10
By combining different components (see the table below left) Top Loading Arms can be configured for nearly every liquid and gaseous fluid. Further optional features (see the right table below) can be added to the Loading Arm. Dimensions
Nominal diameter DN25 / 1“ up to DN150 / 6“
Working pressure Vacuum up to 40 bar / 580 psi
Working temperature
-60 °C up to 250 °C
-76 °F up to 482 °F
Material Standard (1.4571, 25CrMo4) Stainless steel C-steel Low temperature steel PTFE
Control system Manually Pneumatically Hydraulically Electrically
Control functions Lift/sink Pressing Telescopic pipe up/down Bottom contact Gate valve open/closed
o Electrically - Pneumatically
Pivoting L1 right/left Pivoting L2 right/left Automatically, SPS
Weight balance Without auxiliary energy o Balance Weight o Spring cylinder o Pneumatic cylinder o Gas-hydraulic torque
compensation Auxiliary energy operated
o Pneumatic cylinder o Hydraulic cylinder o Electrically operated
Combined weight balancing with/without auxiliary energy
Special accessories: manually operated fixing unit
Gate valves Manually operated Pneumatically operated Electrically operated
Overfill protection Vibration principle (Liquiphant)
Pneumatically (bubbler) Capacitive Sensor Height adjustable
Optional Features
Vapour return line
Vapour return arm Vapour return hose Parallel arm
PTFE - lining
Heating
Type
100% double jacket, incl. Swivel Joints
Double jacket, tubes and elbows only
Double jacket, tubes only Electrically
Heating fluids
Hot water Steam Thermal oil
Piggable
Drop pipe
Flanged connection 45°- drop pipe sprout Y - deflector T - deflector Special accessories:
o Telescopic pipe o Drop pipe with
internal valve o Sieve o Dry coupling
Dome interface
(connection to the vehicle)
Clamp Cover plate Coated cone Inflatable sealing cushion
Special equipment
“Deadman” switch Vacuum breaker Earthing control system Dry coupling
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
11
TOP SPOT® - Loading System
TOP SPOT® - and NEW ON SPOT - Loading Systems
represent cutting edge technology of fully automated
loading arms.
TOP SPOT® - Loading Arms combine the properties of
the well-known On Spot (high loading performance) with
Top loading (high flexibility, mobility and working range)
to a maximum functional device.
This new loading technology is patented and has been
successfully launched in and supplied to Russia.
TOP SPOT® - Loading Systems are designed for high
loading capacities (10.000.000 ton/year) into railcars. The
railcar loading is operating fully automated.
Furthermore the equipment is designed for extreme
environments and weather conditions. Particularly the
Russian Federation requires equipment designed for
lowest temperatures down to minus 55°C.
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
12
On SPOT - Loadings system TOP SPOT® - and NEW ON SPOT - Loading
Systems represent the latest generation of fully
automated loading arms.
Our fully automated NEW ON SPOT - Loading
System is the result of the advancement of regular
hydraulically ON SPOT -Systems.
NEW ON SPOT - Loading Systems are designed
for high loading capacities (10.000.000 ton/year)
into railcars. The railcar loading is operated fully
automated.
Furthermore our equipment is designed for extreme
environments and weather conditions. Particularly the
Russian federation requires equipment designed for
deepest temperatures down to minus 55°C.
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
13
Bottom Loading Arms
Bottom Loading Arms are used for the safe and fast loading and unloading of railcars and road tankers from below. Providing an appropriate choice of materials and components the loading of almost every liquid and gaseous fluid (mostly from chemical or petrochemical industry) is feasible. Bottom Loading Arms are characterized by a wide working range and high flexibility. Accurate positioning of vehicles is not necessary. Vehicles with different connecting positions can be served by the same loading arm as well.
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
14
The loading arms are connected to a pillar or beam (or similar). After finishing loading the loading arm can be parked in an idle position by a safety notch. The easy use of Bottom Loading Arms is guaranteed by integrated weight balancing systems. The operator is able to move and position the system with very small effort. The connecting interface of the loading arm to the vehicles to be filled is specified by the needed requirements for vehicle and products to be loaded. Configuration of Bottom Loading Arms is always according to customers’ demands.
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
15
By combining different components (see Table below left) Bottom Loading Arms can be configured for nearly every liquid and gaseous fluid. Further optional features (see Table below right) can be added to the Loading Arm. Dimensions
Nominal diameter DN25 / 1“ up to DN100 / 4“
Working pressure Vacuum up to 40 bar / 580 psi
Working temperature -60 °C up to 250 °C
-76 °F up to 482 °F
Material
Standard (1.4571, 25CrMo4)
Stainless steel C-steel Low temp. steel PTFE
Control system
Manually Pneumatically Hydraulically Electrically
Control functions
Lift/sink Gate valve open/closed
o Electrically o Pneumatically
Weight balance
Without auxiliary energy o Balance Weight o Spring cylinder o Pneumatic cylinder o Gas-hydraulic torque
compensation Auxiliary energy operated
o Pneumatic cylinder o Hydraulic cylinder o Electrically operated
Combined weight balancing with/without auxiliary energy
Special accessories: manually operated fixation unit
Gate valves Manually operated Pneumatically operated Electrically operated
Connections on vehicle side
Flanged Lapped flanged Quick coupling Dry coupling others
Breakaway coupling Bowden wire controlled Shear pin controlled Hydraulically activated
Optional Features
Vapour return line Vapour return arm
PTFE - lining
Heating
Type
100% double jacket, incl. Swivel Joints
Double jacket, tubes and elbows only
Double jacket, tubes only Electrically
Heating fluids
Hot water Steam Thermal oil
Piggable
Special accessories: Grounding sensor Rinsing and
decompression units
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
16
Swivel Joint type LA
Pos. Description
1 Outer part
2 Inner part
3 Flange
5 Back up ring
6 Gasket
10 Dust seal
11 Plug
12 Plug
13 Ball
15 Grease nipple
16 Allen screw
18 Plastic plug
19 Outer part
Dimensions
Nominal diameter DN25 / 1" up to DN250 / 10"
Working pressure 40 bar / 580 psi *
Working temp. -55 °C up to 250 °C -67 °F up to 482 °F *
Material 26CrMo4, 1.4571, Stainless steel, C-steel, Low temp. steel
Gasket material NBR, Viton, PTFE, HPU
Ball material Stainless steel
Connection Welding
Style 10, 11, 12, 20, 21, 22, 30, 31
Application Loading arms *Pmax and Tmax may not occur at the same time
Technical Features
Design Standard
No. of ball races 2
Fluid Diesel, Ethanol, LPG,…
Type of sealing Radial
External dust seal Yes
Secondary seal No
Body Three-parts
Connection for leakage control
On request
Without grease nipple On request (e.g. floating suction systems)
Maximum speed Depends on gasket material
Further Advantages
Easy changing of seals, perfect concentric rotation,
easy handling
Certifications
TA-Luft
Dimensions and Weights
DN 25 32 40 50 65 80 100 125 150 200 250
L [mm] 120 120 120 135 135 140 140 155 155 195 195
ᴓ / D [mm]
92 102 102 122 136 158 188 218 248 338 393
ᴓ / d [mm]
33,7 42,4 48,3 60,3 76,1 88,9 114,3 139,7 168,3 219,1 273
S [mm] 3,85 5,0 5,6 5,6 5,6 5,6 5,6 5,6 7,1 7,1 7,1
Weight [kg]
4,1 5,0 4,8 7,6 9,2 12,4 15,9 22,6 28,8 69,5 80,0
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
17
Swivel Joint type LCF
Pos. Description
1 Outer part
2 Inner part
3 Flange
5 Back up ring
6 Internal wiper
9 O-Ring
10 Gasket
11 Dust seal
12 Plug
15 Ball
16 Grease nipple
18 Allen screw
Dimensions
Nominal diameter DN40 / 1 1/2" up to DN150 / 6"
Working pressure 40 bar / 580 psi *
Working temp. -55 °C up to 250 °C -67 °F up to 482 °F *
Material 26CrMo4, 42CrMo4, 1.4571
Gasket material NBR, Viton, PTFE, HPU
Ball material Stainless steel
Connection Welding
Style 10, 11, 12, 20, 21, 22, 30, 31
Application Loading arms *Pmax and Tmax may not occur at the same time
Technical Features
Design Centre flange
No. of ball races 1
Fluid Diesel, Ethanol, LPG,…
Type of sealing Radial
External dust seal Yes
Secondary seal No
Body Three-parts
Connection for leakage control
On request
Without grease nipple On request (e.g. floating suction systems)
Maximum speed Depends on gasket material
Further Advantages
Higher performance by bigger radius of ball race, For tight situations
Dimensions and Weights
DN 40 50 80 100 150
L [mm] 105 119 137 137 150
ᴓ / D [mm] 153 175 228 248 368
ᴓ / d [mm] 48,3 60,3 88,9 114,3 168,3
Weight [kg] 9,0 13,3 26,0 27,0 66,8
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
18
Swivel Joint type HCR for corrosive chemicals
Pos. Description
1 Outer part
2 Inner part
3 Bushing I
4 Bushing II
5 Bushing III
6 Leakage plug
9 Secondary seal
10 Gasket
11 Dust seal
12 Plug
13 Plug
15 Ball
16 Grease nipple
Dimensions
Nominal diameter DN25 / 1" up to DN250 / 10" [larger on request]
Working pressure 10 bar / 145 psi *
Working temp. -55 °C up to 250 °C -67 °F up to 482 °F *
Material 26CrMo4, 1.4571, Stainless steel, C-steel, Low temp. steel, Hastelloy
Gasket material PTFE
Ball material Stainless steel
Connection Flange (special)
Style 10, 11, 12, 20, 21, 22, 30, 31
Application Corrosive chemicals *Pmax and Tmax may not occur at the same time
Technical Features
Design Standard
No. of ball races 2
Fluid Sulphuric acid, Chlorine (Liquefied gas)
Type of sealing Radial
External dust seal Yes
Secondary seal Yes
Body Two-parts (+ 3 PTFE Bushings)
Connection for leakage control
Plug
Without grease nipple On request
Maximum speed Depends on nominal diameter
Swivel Joints Type HCR are designed specifically for the use with highly corrosive fluids. Safety and easy handling is guaranteed by:
System of 3 PTFE bushings, which avoids fluid contacting the steel
Doubled radial gaskets, which ensure additional safety
Secondary seal, which protects the ball race Draining of media by a special design Easy Maintenance by changing the gaskets
(executed by company internal employees*)
Therefore HCR-Swivel Joints represent the optimal solution for the use with highly corrosive chemicals.
* under consideration of the operation procedures for and the risks of working with hazardous chemicals
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
19
Ordering system Swivel Joints
Type Connections right / left
Style Nominal diameter
Material Working pressure
Miscellaneous
W __ = Welding 10 St52-3 DIN
LW F = Flange 11 1.4571 ANSI
T S = Binnendraad 12 42CrMo4 SAE
LT N = Buitendraad Duplex …
V 20 Hastelloy
LA 21 DN25-DN250 Superduplex 40 bar
LCF 22 DN40-DN150 40 bar
HCR DN25-DN250 26CrMo4 10 bar
F 30 (for applications
LF 31 with higher
FP pressure we
LFP (other materials offer special
on request) swivel joints)
Further information required:
Media / Fluid (Gasoline, sulfuric acid, milk, LPG,…):
Working temperature:
Working space situation (Dimensions, temperature of environment, etc…):
Type of movement (left hand, right hand, …):
Side load:
Miscellaneous requirements:
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
20
Swivel Joint Scissors
Swivel Joint Scissors combine three styles of Swivel Joints with pipe legs. By doing this it is possible to realize almost every three-dimensional movement. Swivel Joint Scissors are also the major alternative to hose connections when they have to face high stress by torsion and bending forces. Leakage in hoses occurs almost promptly and may cause serious damage. Leakage in “Swivel-Joint-Scissors” does not occur promptly. It is visualized by the appearance or droplets and can be removed easily by changing the affected gasket.
To design our Swivel Joint Scissors we need a precise description of the application to be able to choose the optimum type of Swivel Joint. Example given: If Swivel Joint Scissors for loading systems are needed, we recommend our Swivel Joints for loading arms (e.g. for food or pharmaceuticals Type F, for corrosive chemicals Type HCR and for other applications Type LA). Swivel Joints for loading systems are easier to maintain (e.g. simple change of main gasket.
Dimensions
Nominal diameter DN25 / 1" up to DN300 / 12" [larger on request]
Working pressure Up to 420bar / 6000psi * [higher on request]
Working temp. -55°C up to 250°C / -67°F up to 482°F *
Material 42CrMo4, 1.4571 [other materials on request e.g. Hastelloy]
Gasket material Depends on Swivel Joint type
Ball material Stainless steel
Connection Depends on Swivel Joint type
Application Walking beam furnace, filtration press, loading systems…
Nominal diameter DN25 / 1" up to DN300 / 12" [larger on request]
*Pmax and Tmax may not occur at the same time
Technical Features
Design According to customers spec.
No. of ball races 1 or 2 per Swivel Joint, depends on Swivel Joint type
Fluid Diesel, Ethanol, LPG, cooling water, food, aggressive chemicals (e.g. H2SO4)…
Type of sealing Radial, Axial
External dust seal Depends on Swivel Joint type
Secondary seal Depends on Swivel Joint type
Body Depends on Swivel Joint type
Connection for leakage control
Yes
Without grease nipple On request (e.g. floating suction systems)
Maximum speed Depends on gasket material
Öffnungswinkel According to customers spec.
Anzahl Schenkel According to customers spec.
Länge der Schenkel According to customers spec.
Further Advantages
piggable, heatable
Certifications
VdS
v13.6.13
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-Group.com ▪ www.NMF-Group.com
21
Swivel Joint Scissors DN100 at walking beam furnaces to supply cooling water.
This application Swivel Joint Scissors shows the safest alternative to hoses. Leakage occurs slowly
and does not cause spontaneous failure and serious damage.
Swivel Joint Scissors DN50 at a filtration press.
Piggable Swivel Joint Scissors DN200 on a Ship Loading Pontoon.
Swivel Joint Scissors DN200 of an ON SPOT - Loading Arm.
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-group.com ▪ www.NMF-group.com
NMF Techniek BV General Terms and Conditions of sale.
1.DEFINITIONS
In these terms and conditions "the Company" means NMF Techniek BV, "the Customer" means the person or Company with whom the
Contract is made and “the Goods" means the products sold by the Company to the Customer. The Manufacturer being VR Dichtungen
B.V. and GmbH.
2.GENERAL
These Terms and Conditions are part of all our quotations until and also include the agreements and acceptance of orders and/or
services. No variations of these conditions in any document of the Customer shall be applicable unless accepted in writing by the
Company.
3.QUOTATIONS
All our quotations, price lists, catalogues, drawings, descriptions en conditions are free and not binding to the Company. The applicant is
responsible for the details given to the company and for the way and form in which said details are presented to us. The Company
reserves in all cases and times - even when the Customer has paid for the costs - the rights, ownership and copyright of all of the
Company’s quotations, designs, calculations, constructions, drawings, moulds, etc. Said items cannot be used, sold or whatsoever by
the Customer without written consent of the Company, nor given to third parties in use or for inspection or whatsoever.
4.AGREEMENT
The agreement is made only after the Company has accepted the agreement in writing or as soon as the Company has made the invoice
and delivery. Objection against the order acceptance have to be received by the Company within five (5) days after the date of the order
acceptance or invoice date. After that the Customer will be bound to said order acceptance or invoice. Conditions of Purchase of the
Customer are not accepted except for a written statement from the Company stating otherwise.
5.PRICES
Our prices are for delivery ex works Groningen unless otherwise agreed in writing. The prices are ex packing and freight. These prices
are based on at the time of the acceptance of the order valid prices and conditions of our suppliers, rate of exchange, wages, import
duties, taxes, etc. In case of a raise of any of these the Company reserves the right to correct any discrepancies on the date of the
shipment.
6. -
7.TIME OF DELIVERY
The delivery times are given by the Company as exact as possible, but are without engagement and not binding. When delivery times
are exceeded the Customer has not the right to cancel the order nor is entitled to any compensation.
8.DELIVERY
Delivery is ex warehouse Groningen or ex warehouse of our suppliers. The goods are with regard to delivery time and risk transit
delivered at the moment that the goods leave said warehouses for shipment to the Customer. Insurance for the transport risks, etc. will
be covered by the Customer. EXW Incoterms 1990Groningen.
9.PAYMENT
All payments for any invoice are to be settled by payment via a Bank 30 days after the date of the invoice, without any deduction of any
discounts or compensations, unless they are written on the invoice. The duty to pay is not suspended by claims, complaints or whatever
other circumstances. By not paying within said period the Company shall be entitled to charge interest of 2% on top of the promissory
note of the Dutch National Bank.
Failure to pay any invoice in accordance with the foregoing or other terms specified in the Contract shall entitle the Company to suspend
further deliveries. Any costs the Company has to make to receive payment are for the full amount, and will be charged in full, to the
Customer.
10.OWNERSHIP
Ownership in the goods will not pass to the Customer until payment for the goods has been received by the Company in full. Until the
time of actual payment to the Company of the total amounts owing in respect of goods the Customer shall keep the goods on behalf of
the Company and shall store the goods in such a way that they are separately identifiable; nevertheless prior to the time of actual
payment for the goods, the customer is entitled to use the goods in normal course of its business or to resell the goods to third parties in
the normal course of its business on behalf of and for the account of the Company (but so that the Customer shall not be deemed as
NMF Techniek BV ▪ Woortmansdijk 30 ▪ NL-9608 TB Westerbroek tel. +31(0)50 527 57 77 ▪ fax +31(0)50 527 59 05 ▪ info@NMF-group.com ▪ www.NMF-group.com
against any such third party to be the agent of the Company) on the condition that the goods and any amounts received from third parties
for the goods are held by the Customer as trustee for the Company pending payment in full to the Company and the Customer hereby
assigns to the Company all rights and claims that the customer has against any such party.
11.WARRANTY AND LIABILITY
The Company warrants in relation to goods not of the Company's manufacture (including but not limited to parts and components
supplied by others for goods manufactured by the Company) and it will so far as it is able to do so give the Customer the benefit of any
express guarantee or warranty by the manufacturer or supplier of such goods and of any other rights which the Company has against the
manufacturer or supplier.
The Customer's remedies in respect of any claim under the foregoing express warranty or against any manufacturer or supplier as
aforesaid or any claim under any condition or warranty implied by Dutch law or any other claim in respect of the goods or any
workmanship in relation thereto (whether or not involving negligence on the part of the Company) shall be limited to repair or
replacement or refund of the purchase price as aforesaid and any condition or warranty implied by Dutch law shall cease to apply after
the expiry of the warranty period and in all other cases shall be limited to the enforcement of the abovementioned liabilities of the
manufacturer or supplier. The Company shall not in any circumstances be liable for any damages, compensation, costs, expenses,
losses or other liabilities, whether direct or consequential, and any other remedy which would otherwise be available in law is hereby
excluded except to the extent that such exclusion is prohibited by any rule of law. The Company will in no circumstances accept liability
for damage or defects arising from misuse, misloading or overloading of goods nor for goods which have been altered or repaired or
wrongly mounted or added to otherwise than by the Company or in a manner approved in writing by the Company.
In the event of an order being to a Customer's specification or design the Company shall be under no liability of any kind in respect of the
Goods being fit for any particular purpose, even if such purpose is made known to the Company. A claim in relation to any goods in
accordance with any of the foregoing provisions shall not entitle the customer to cancel the Contract or any part thereof or to refuse to
take delivery of or to pay for those goods or any other goods(whether under the same or any other Contract).
The Company only gives a guarantee in case the Manufacturer gives a guarantee.
12.CLAIMS
The Customer has to check the goods upon arrival. In case of visual defects, wrong quantities or errors in sizes the Customer has to put
in a claim with the Company within ten (20) days after the date of invoice and the shipping date. The Company will not accept any later
complaints.
13.The Customer shall indemnify the Company against all actions, costs, (including the cost of defending any legal proceedings), claims,
proceedings, accounts and damages in respect of any infringement or alleged infringement of any patent, registered design, copyright,
trade mark or other industrial or intellectual property rights resulting from compliance by the Company with the Customer's instructions,
whether express or implied.
14.IMPORTS
The Customer shall be responsible for complying with any legislation rules or regulations governing the importation of the goods and for
the payment of any duties thereon and for obtaining any necessary licences and permissions to enable the goods to be imported into the
country of destination.
15.DISPUTES
All disputes or claims which may arise out of or in connection with the Contract shall be referred to an Arbitrator in Groningen, The
Netherlands. The choice of Arbitrators to be agreed between parties to be either a qualified Judge, the Chairman of the Chamber of
Commerce or a third party, who is an agreed choice of both parties and as a just man, or just men, shall give a reasonable and binding
advice. The Arbitrator shall apply Dutch law.
16.APPROPRIATE LAW
The Contract shall in all respects be governed by and construed in accordance with the law of the Netherlands and the Customer admits
to the jurisdiction of Dutch Courts.17.COURTIn case parties decide to go to court, the following rule will apply: if parties decide to go to
court, they will have to go to a Dutch Court in Groningen, The Netherlands and proceed according to Dutch Law;18.In case of difference
of opinion about this translation, the Dutch text will in all cases prevail for this difference in opinion.
Groningen, September 1, 1991
Recommended