- 产地:
- 上海
- 包装:
- 木箱,纸箱
- 附件:
- 说明书
The model is suitable for equipment and pipelines with working temperatures of ℃ air, petroleum gas, liquid and other media. Type and type are suitable for equipment and pipelines with corrosive media at working temperatures of ℃, as overpressure protection devices.
Connecting flange standard press/series. .Press /Series.
Main parts and materials
Part name
/Material
/Material
Material
Material
Valve seat
/
Valve body
/
Adjustment ring
/
Recoil disc
/
Valve disc
/
Guide sleeve
/
Valve cover
Spring
Coated with fluoroplastic
Coated with fluoroplastic
Stem
/
/
Adjustment screw
Bonnet
Sealing surface material
Overlay welding-based cemented carbide
Since its establishment, Shanghai Huanyao Valve Co., Ltd. has mainly sold various flow meters that meet the standards of /, , and etc. Liquid level meter. Flow valve. Safety valve, solenoid valve, regulating valve, gate valve, ball valve, needle valve, globe valve, check valve, butterfly valve, flame arrester, exhaust valve, filter, trap and other marine accessories sets, Gauge valves can be customized according to various user requirements according to domestic and foreign standards such as national standards, American standards, Japanese standards, and German standards. Its products all meet the testing standards of relevant municipal, provincial and national departments.
Huanyao Valve adheres to the tenet of sourcing quality and creating value with integrity. Its products are now sold well all over the country and have gradually developed overseas markets. And win the trust of customers with excellent product performance, reasonable price positioning and high-quality customer service.
Shanghai Huanyao Valve Co., Ltd. adheres to the business philosophy of honesty, quality first and reasonable price, and adheres to the principle of customer first to provide quality services to our customers. We sincerely welcome friends from all walks of life to negotiate business
Shanghai Huanyao Valve Co., Ltd. Contact number Fax email@.Business mobile phone contact Ye Feng