API standard gate valve

this API gate valve is one type of our gate valves, we carry out our production in line with ISO 9001:2000, our manufacture is strictly in accordance with standards API , JIS, DIN, etc. We have been authorised the certificate of API 6D for valves.

At the same time, we also produce many kinds of pumps, which can be used in water supply and drainage, sewage, slurry, paper pulp, hot oil, bitumen, etc.

Specifications for API standard gate valve:

1)Production enforce standard
Desing And Manutacture: API 600 or API 6D
Face to face/End to end: ANSI B16. 10
Flange dimensions: ANSI B16. 5
Butt welding dimension: ANSI B16. 25
Pressure temperature lating: ANSI B16. 34
Inspection and test: API 598 API 6D

2)Major parameter
Size: 1/2"-48"
Pound class: 150Lb--1500Lb.10K-40K,PN16-PN40
Body Cover Disc: WCB WC6 WC9 LCB CF8 CF3 CF3M CF8M
Type of operation: Manual, conical gear actuator, electric actuator
Structure Type: Rising Stem and Wedge Single Disc

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