Pneumatic Flanged Knife Gate Valve (GAPZ643H)
| Price: |
Negotiable/Piece |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T |
| Prod Model: |
GAPZ643H |
| Material: |
Stainless Steel |
| Connection Form: |
Flange |
| Application: |
Water Industrial Usage |
Product Description
Selection of Pneumatic Actuator. - Double acting type;Spring return type.
- Solenoid valve,power source can be 24V,220V.
- Prox switch
- Air units:filter regulator/lubricator combination.
- E/P positioner(only for control type).
Basic Parameters of Electric Device. - Power souce:380V AC,50HZ or on request.
- Levels of Protection:IP65,IP67.,etc,Ex-proof type is available.
- Ambient temperature:-20 - 40 degree Celsius.
Features of Electric Device. - Quick open and close,high reliablity,Full automation.
- Ex-proof type actuator can be use in flammable and combustible or poisonous environment.
- Equipped with manual device,in the case of power-off,can open or close valve manually,prevent accident occuring.
Main Specifications. 1.Design & manufacture confirm to JB/T8691-1998;MSS-SP-81. 2.Face to face length confirm to GB/T15188.2-94;MSS-SP-81;DIN 3202.3.Flange ends dimension confirm to GB/T9113.1-2000;JB/T79-94;ANSI B16.5;EN1092.4.Test & inspection confirm to GB/T13927-92;API 598. Main Parts and Material. | Part Name | Part Material |
| Body,Bonnet | Carbon steel,Stainless steel |
| Stem | Stainless steel |
| Valve plate | Stainless steel |
| Seal | Rubber,PTFE,Stainless steel,hard alloy. |
Main Performance Specification. | Nominal Pressure | PN |
| Shell test | 1.5 x PN |
| Seal test | 1.1 x PN |
| Working temperature. | 80-425 degree Celsius |
| Working medium | Syrup,paper pulp,sewage,coal slurry,dust,slag-water mix..,etc. |
Main External Dimensions. | DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| H | 335 | 363 | 395 | 465 | 530 | 630 | 750 |
| DN | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
| H | 960 | 1125 | 1260 | 1450 | 1600 | 1820 | 2300 |
Yongjia Goole Valve Co., Ltd is a specialized and modernized company. As industrial valves, filters and pipe fittings supplier and project service provider, we are willing to provide you with high quality and perfect fluid control solutions, to create a new intelligent system with high efficient, energy saving and environmental protection characteristics, so as to help you make full use of your energy.
We manufacture and offer:
Safety relief valve(Our hot products, we have price & performance advantages about safety valves, and we can offer you the best price and quality you want): Spring loaded safety valve, high pressure and high temperature safety valve, pilot operated safety valve, DIN Standard Safety Valve, etc...
Control Valve: Electric Control Valve, Pneumatic Control Valve, Self-operated control valve, Globe control valve, 3-way control valve. etc.
Ball Valve: Floating Ball Valve, Trunnion Mounted Ball Valve, DBB Ball Valve, Full Welded Ball Valve., etc.
Pressure Reducing Valve: Pilot Operated reducing valves, Direct Acting and Bellow Type Reducing Valves. etc.
Steam Trap: Free Float steam trap, Lever Ball Float steam trap, thermodynamic and thermostatic steam trap, inverted bucket steam trap, etc.
DIN Bellow sealed globe valves, Y Type Strainer
Besides, Other valves and pipe fittings also can be offered by us.
Our products are widely used in petroleum, chemical, metallurgy, power stationand some other fields. We can also design and manufacture the non-standard products according to Customers' requirements.
Our Products are in strict accordance with ISO 9001 International Quality Management System. We also have a complete inspection system to ensure the quality of our products. From the Market Researching to Designing and developing, from the material purchasing to furnishing, inspection and testing, from delivery to after sale service, every step is processed under the Standard Management. In order to produce the superior industrial valve and let the national-made valve replace imported valve, we always stick to the following principles: Ensure the Quality for Survival, Ensure the Continuous Innovation for Development, and ensure the high efficient service for Customers' satisfaction.
We would like to serve our esteemed customers with superior products, reasonable price and complete sales services. We pledge we will be your most reliable business partner always.
