... . DN100 SUS304 three-piece heavy duty clamp .Why choose us??We are specialized in manufacture of wide range of stainless steel products in China. We ... clampMaterialstainless steel (304,316L )StandardDIN,BS,EN,JISFlux domination of pipe linefor use in the petroleum, smelting , foodstuff ,power, papermaking, chemical, ... pipe clamp, floor drain and so on. Samples: DN100 SUS304 three-piece heavy duty clamp