ZIGONG WEITE VALVE MFG CO., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 10000 Set Per Year |
| Packaging Details | Plywood Case |
| Name | Metal to metal Sealing Ball Valve |
| Body Material | WCB |
| Ball | F316+STL |
| Stem | F316 |
| Seat | F316+STL |
| Sealing | metal to metal |
| Size | 4'' |
| Class | 300 |
| Brand Name | VT |
| Certification | API 6D, API 607,TS, ISO 9001, |
| Place of Origin | Sichuan,China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10000 Set Per Year |
| Packaging Details | Plywood Case | Name | Metal to metal Sealing Ball Valve |
| Body Material | WCB | Ball | F316+STL |
| Stem | F316 | Seat | F316+STL |
| Sealing | metal to metal | Size | 4'' |
| Class | 300 | Brand Name | VT |
| Certification | API 6D, API 607,TS, ISO 9001, | Place of Origin | Sichuan,China |
| High Light | 4" WCB Pneumatic Operated Ball Valve ，Pneumatic Operated Ball Valve F316 STL ，WCB 4 Inch Flanged Ball Valve | ||
Pneumatic Operated Metal To Metal Sealing Ball Valve Seat F316+STL
Description
The ball through the upstream pipeline medium pressure and from the right seat at the bottom of the elastic pad preload
thrust of the joint action, so that the ball sticking to the left valve body of the integrated seat, the formation of a seal to
achieve the ball valve seal.
Specifications
| Design standard | API6D,ASME B16.34,BS5351 | ||
| Nominal diameter | 4'' | ||
| Pressure range | CLASS 300 | ||
| Materials | WCB | ||
| Ball | F316+STL | ||
| Stem | F316 | ||
| Seat | F316+STL | ||
| Actuator | pneumatic | ||
Features
Long life time and seat
High precision ball and high sealing seat
Wide appliacation valve seat
Have all ball valve features
Safe - fireproof - antistatic valves
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Employee Number:
>137
Ecer Certification：
Active Member
Zigong Weite Valve Mfg Co., Ltd. was established in 2007,and located in Zigong Aviation Industrial Park, Gongjing District,Zigong City, Sichuan Province. It has a plant area of 15,400 m² and is equipped with a technology research and development center.The company has 137 employees, 10 engineer... Zigong Weite Valve Mfg Co., Ltd. was established in 2007,and located in Zigong Aviation Industrial Park, Gongjing District,Zigong City, Sichuan Province. It has a plant area of 15,400 m² and is equipped with a technology research and development center.The company has 137 employees, 10 engineer...
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