Safety Test Report - ZhengYu Light Industry Machinery

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Butterfly valve silicone seal ring - immersion test

Butterfly valve silicone seal ring - Bisphenol A

Butterfly valve-chemical element analysis 304 and 316L

Butterfly valve-immersion test

Steel plate-immersion test

Pipe fittings-chemical element analysis 304 316L

Pipe fittings-immersion test

Silicone Butterfly Valve Seal-Plasticizer Detection

Silicone sealing ring-immersion test

Silicone seal ring-Bisphenol A

Silicone seal ring-plasticizer detection

PTFE ball valve seal ring - immersion test

PTFE ball valve seal ring - Bisphenol A

PTFE ball valve seal ring - plasticizer detection

Ball valve-chemical element analysis 304 316L

Ball valve-immersion test

Check valve-immersion test