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- Шанхайские клапаны Ист Вэл
- адрес：No. 556, Fengyong Road, Fengxian District, Shanghai, China
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Продукты
Бабочка клапан c мягкым уплотнение
Application specification
1.Design manufacture according to GB/T 12238
2.Face to face according to GB/T 12221
3.End flange dimension according to GB/T 17241.6
4.Valve inspection and test according to GB/T 13927
Function Norm
Valve body material: Cast iron, Carbon Steel, stainless steel etc.
Sealing ring material: X ﹣29-80℃
EPDM ﹣29-120℃
PTFE ﹣40-150℃
Applicable medium: fresh water, sewage, seawater, air, steam, food, medicine, various oil products, acid products, alkali products, salty products, etc.
