名称：德国Sempell止回阀
品牌:德国Sempell
型号:Sempell
口径:DN20-DN1000MM
材质:不锈钢，铸钢，铸铁等
压力:1.6-30MPa

  商品介绍
 德国Sempell，德国Sempell止回阀

止回阀

1、铸钢止回阀
2、旋启式止回阀
3、倾斜光盘

Name: Germany Sempell check valve

Brand: Germany Sempell

Model: Sempell

Aperture: DN20-DN1000MM

Material: stainless steel, cast steel, cast iron, etc.

Pressure: 1.6-30MPa

Description of goods

Germany Sempell, Germany Sempell check valve

Check valve

1, cast steel check valve

2, the swing check valve

3, the tilting disc