Ball valve,China Plug valve,Gate valve,Globe valve China Manufacturer
Ball Valve China Manufacturer-Taiyi Valves
Tel:+86-577-21821566 / 21821577 / 21821599 Fax:+ 86-577-21822599
+Add:Qianshi Industry Zone,Oubei Town,Yongjia county,Zhejiang Province,P.R.China
+Add:Qianshi Industry Zone,Oubei Town,Yongjia county,Zhejiang Province,P.R.China
Ball valve are normally used in the following system: seawater, sanitary, trim and drain, air, hydraulic, and oil treatment. Ball Valve are widely used in fluid-handling systems for flow control. These types of rotary valves are suitable for corrosive applications. They are used in detergent, pharmaceutical, chemical, rubber, pulp and paper plants, water treatment systems, textile mills and food processing plants, In general, ball valves offer many advantages when contrasted with other valve types. They provide superior ease of operation and can maintain and regulate high volume, high pressure and high temperature flow. Most ball valves offer rugged construction providing for a long service life, and a comparably low cost. Additionally, the design of the regulating element allows the valve to function without the complications of side loads, typical of butterfly or globe valves, and the valve design permits inspection and repair of seats and seals without removing the valves body from the pipeline.
Fully welded ball valve with Gear Box
Series:Ball ValveSize：Full bore and regular bore DN50 (2”) ~ DN 1,400 (56”) Pressure rating：ANSI Class 150 ~2,500, PN 16 ~ 420 Working temperature：-29℃(-20℉) ~ +200℃(392℉) Suitable medium：Oil/Gas，LNG/LPG, Petrochemical, Steel mills, Heating pipes etc. Operation：Lever，Gear（Vertical/Horizontal），Electric actuated.
Fully welded ball valve with Gear Box
Series:Ball ValveSize：Full bore and regular bore DN50 (2”) ~ DN 1,400 (56”) Pressure rating：ANSI Class 150 ~2,500, PN 16 ~ 420 Working temperature：-29℃(-20℉) ~ +200℃(392℉)
Class 800~1500 Forged Steel Ball Valve
Series:Ball Valve1. Design and manufacture conform to BS5351 MSS SP-118; 2. Connection ends conform to: 1) Scoket welded ends conform to ANSI B16.11; JB/T1751 2) Screw ends conform to ANSI B1.20.1; JB/T7306 3) Butt-welded ends conform to ANSI B16.25; JB/T12224 4) Flanged ends conform to ANSI B16.5; JB79 3. Test and inspection conform to: API 598; GB/T13927; JB/T9092 4. Structure features: Bolted bonnet; three-piece; 5. Materials conform to ANSI/ASTM; 6. Main materials: A105; LF2; F5; F11; F22; 304(L);316(L); F347;
class 150~1500 forged steel trunnion ball valve
Series:Ball ValveBolted cover or welded cover,three-piece Body,fixed Ball Full or Reduced bore,Blowout Proof Stem Fire safe and Anti static Dual seat with injection and drain and outlet ASTM A105N,A182 F304,A182 F316,A182 F304L,A182 F316L
Class 150~1500 cast steel trunnion ball valve
Series:Ball ValveBolted cover,Two-piece or three-piece Body,fixed Ball Full or Reduced bore,Blowout Proof Stem Fire safe and Anti static Dual seat with injection and drain and outlet ASTM A216 WCB,A351 CF8,A351 CF8M, A351 CF3,A351 CF3M,A351 CN7M
VALVE SERIES
Ball Valve
Plug Valve
Gate Valve
Check Valve
Globe Valve
Butterfly Valve
Power Station Valve
Y-Strainer
Knife Gate Valve
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KNOWLEDGE
Plug valve, also called cock or stop-cock valves, is one of the most widely used valves for both on/off and throttling services. Their design is fairly simple; the body is comprised of three main parts: body, cover and plug. The plug is a cylindrical, tapered, or generally cone-shaped device that can be raised or lowered within the seat to maintain, restrict or completely shut off flow. The valve is opened by rotation...
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