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Stainless Steel Gate Valve For Drain

Product Details

Stainless Steel Gate Valve For Drain
Stainless Steel Gate Valve For Drain
Stainless Steel Gate Valve For Drain
Stainless Steel Gate Valve For Drain
Stainless Steel Gate Valve For Drain
CHQDV's Gate valves are widely used in gas process or transportation industry for conventional on-off, emergency shut off and quick opening and controlling the flow.
Rising Stem with precision ACME double thread for quick operation.
Stem-Gate connection designed so that under severe applied loads(stuck gate),the stem will fail outside of the stuffing box pressure boundry.
Stem Packing is designed for optimum control of fugitive emissions leakage to the atmosphere. The ultra-low emission leakage rate is assured by the fine finish on the stem sealing area,the reduced diametrical clearances and the stem straightness control.
Backseat,designed to relieve back pressure on the stem packing when fully seated. Replacing stem packing under pressure is not recommended.
Body to Bonnet joint designed to apply a uniform load to the gasket to assure a leak proof seal.
Seat Rings are seal welded to provide a bubble tight joint.
Stellited Seat Rings provide increased resistance to wear,abrasion and erosion of the sealing surfaces.
Standard
*Design standard:ASME B16.34/ API 600
*Length of structure:ASME B16.10
*Flange connecting end:ASME B16.5
*Butt welding connecting end:ASME B16.25
*Wall thickness:ASME B16.34
*Inspection and test:API 598
*Pressure and temperature rating:ASME B16.34
*Product scope:NPS 2’’~36’’,CL150LB-1500LB
*Main body material: WCB,WCC,WC6,LCB,,LCC,CF8,CF8M,CF3,CF3M ,C5 etc
*Drive device:Lever, Worm wheel, Electric, Pneumatic etc.

Contact Information

Contact PersonPeter Zhang
Telephone+8657756615777
Fax Number+8657755568869
Websitehttp://www.cnqdv.com
Post Code325000
AddressNo.4904 ,3rd Ave, Binhai,Yongxing Street,Longwan District,Wenzhou ,China
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