Russian standard gate valve
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Product Description
Main product overview:
Control valve, regulating valve, gate valve, globe valve, throttle valve, butterfly valve, ball valve, check valve, diaphragm valve, filter, trap, drain valve, exhaust valve, plunger valve, plug valve, pressure reducing valve, breathing valve, flame arrester, safety valve, solenoid valve, discharge valve, hydraulic control valve, gas (steam) water separator, etc.
The valve is a control component in the fluid delivery system, with the functions of cut-off, regulation, diversion, prevention of reverse flow, pressure stabilization, diversion or overflow pressure relief, etc. The valve used in the fluid control system is suitable for various pipelines of air, water, steam, various corrosive media, oxidizing media, urea, mud, oil, liquid metal and radioactive media.
Performance Specification
Design Standard: GOST5762-2002
Structure length: GOST3706-93
Flange connection: GOST12815-80
Butt-welding end connection: GB/T 12224
Test and inspection: GOST356-80, ISO5208
Pressure temperature class: GB/T 12224
Body material: 25L, 20GL, LC1, CF8, CF8M, CF3, CF3M
Nominal diameter: NPS1/2 ~ NPS48, DN15 ~ DN5000
Drive mode: manual (handle, handwheel), gear transmission (worm gear, bevel gear, spur gear), pneumatic, hydraulic, electric, etc.
Connection: flange, butt welding/socket welding
Material: ductile iron, carbon steel (cast steel), stainless steel, alloy steel, chromium molybdenum steel, chromium molybdenum vanadium steel, dual phase steel, etc
Standards: PN, German DIN, American ANSI, Japanese JIS/JIK, Russian GOST, British BS, etc.
Application: petroleum, chemical, petrochemical, coal chemical industry and other industries
Products Message
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Tianjin Hualida Valve Co., Ltd.
Address: Tianjin Jinan Industrial Development Zone
Mobile Phone: +86 15022758886
Website: www.hualidavalve.com
Mailbox: hualidavalve@163.com
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