China High Quality Os And Y Gate Valve Suppliers – Non Rising Knife Gate Valve,Actuator,WCB,CF8,CF3,CF8M,CF3M,304,304L,316,316L,4A,5A,F51,F53,F55 – UNIQUE

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We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Piston Check Valve, Cast Iron Diaphragm Valve, Balanced Bellows Safety Relief Valve, Never-ending improvement and striving for 0% deficiency are our two main quality policies. Should you need anything, don't hesitate to contact us.

China High Quality Os And Y Gate Valve Suppliers – Non Rising Knife Gate Valve,Actuator,WCB,CF8,CF3,CF8M,CF3M,304,304L,316,316L,4A,5A,F51,F53,F55 – UNIQUE Detail:

Rate: Class150
Size: NPS2-48 ( DN50-DN1200)
Connection: Wafer type, Flange type, Lug type, Welded type
Seal type: Soft or metal
Material: GGG40-A356, CF8-A351, CF8M-A351
Operated type: Handwheel, chainwheel, bevel gear, electric, pneumatic.

1. Valve adopts integral design, with small fluid resistance and flexible operation.
2. The screw drive of manual knife gate valve adopts the design of double plane bearing, which makes the transmission frictional force greatly reduced, so that the valve can be opened easily and easily.
3, using movable type knife gate valve seal seat seal, and USES the o-ring preloaded with pre-tightening force make the seal seat close to the disc, leakage amount is greatly reduced, wear of sealing pair in the long-term use of automatic compensation function to improve the service life.
4. Fixed guide claw, no groove design, not easy to cause media accumulation or card resistance.
5. the seat can be according to the needs of medium and conditions, choose metal hard seal or soft seal: ram adopt surface chromium plated or ion nitriding treatment, make the ram is more wear-resisting, longer service life of sealing face;Soft seal optional PTFE seat or enhanced PTFE seat or tri-propylene, butyl rubber, good sealing, corrosion resistant.
6. Wide range of media adaptation: good sealing performance and economic practicability, operation can be manual, pneumatic, electric, practical range is very wide.

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Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for China High Quality Os And Y Gate Valve Suppliers – Non Rising Knife Gate Valve,Actuator,WCB,CF8,CF3,CF8M,CF3M,304,304L,316,316L,4A,5A,F51,F53,F55 – UNIQUE , The product will supply to all over the world, such as: Algeria, Uzbekistan, Munich, We've got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.

Automatic Gate Valve