ZIGONG WEITE VALVE MFG CO., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 10000 Set Per Year |
| Packaging Details | Plywood Case |
| Product Name | Trunnion Mounted Ball Valve |
| Body Material | Forged Steel |
| Package | Plywood Case |
| End Connection | Flange |
| Trademark | VT |
| Structure | Trunnion Mounted |
| 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 | Product Name | Trunnion Mounted Ball Valve |
| Body Material | Forged Steel | Package | Plywood Case |
| End Connection | Flange | Trademark | VT |
| Structure | Trunnion Mounted | Brand Name | VT |
| Certification | API 6D, API 607,TS, ISO 9001, | Place of Origin | Sichuan,China |
| High Light | Petrochemicals Trunnion Mounted Ball Valve ，Trunnion Mounted Ball Valve Flange Connected ，Large Ball Valve Flange Connected | ||
Bare Stem Suprer Size Trunnion Mounted Ball Valve Flange Connection
Description
Tight and reliable. It has two sealing faces, and the sealing face of the ball valve is widely used in various plastics,
good sealing, can achieve complete sealing. It has also been widely used in vacuum systems
Trunnion Mounted Ball Valve Test Procedure
| HYDROSTATIC SEAL TEST API 6D 10.3 and 10.4 | ||||||
| Sequence | Area Pressure | Duration(min) | Description | |||
| SHELL TEST | A | 1.5xPN | 6″-10″ | 5 | 1. Valve in partial open.
| |
| B | 1.5xPN | 12″-18″ | 15 | |||
| C | 1.5xPN | 20″-60″ | 30 | |||
| SEAT TEST | A | 1.1xPN | 5 | Seat hydrostatic seal at A end towards body B | ||
| B | Atmospheric | |||||
| C | Atmospheric | |||||
| A | Atmospheric | 5 | Seat hydro seal at C end towards body B | |||
| B | Atmospheric | |||||
| C | 1.1xPN | |||||
| A | 1.1xPN | 5 | Seat hydro seal test for both A and C | |||
| B | Atmospheric | |||||
| C | 1.1xPN | |||||
| AIR SEAL TEST API 6D 10.4 | ||||||
| SEAT TEST | A | Atmospheric | 5 | Seat air seal test at A end towards body B | ||
| B | Atmospheric | |||||
| C | 80PSLG(5.5bar) | |||||
| A | 80PSLG(5.5bar) | 5 | Seat air seal test at C end towards body B | |||
| B | 80PSLG(5.5bar) | |||||
| C | Atmospheric | |||||
Weite Valve
Our plant area of 15,400 m2 and is equipped with a technology research and development center.
We have passed API and TS certification.We mainly produces valves of ANSI, DIN, and other
standards. Products are widely used in water, oil, natural gas, petroleum, chemical, urban pipe network and other fields.
FAQ:
Q: We are interested in your products?
A: In order to recommend you suitable products, please provide detail information, like size, material, pressure, media,etc.
Q: Can you manufacture different standards valves according to customer requirements?
A: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
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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