... China.The detail information: Stainless steel clampItemThree pieces clamp, pipe clamp, stainless steel clampMaterialstainless steel (304,316L )StandardDIN ... ,BS,EN,JISFlux domination of pipe linefor use in the petroleum, smelting , foodstuff ,power, ... as stainless steel screwed fittings, valves, Y type strainer, pipe clamp, floor drain and so on. Samples: DN100 SUS304 ...