30ч506бр GOST iron gate valve

30ч906бр Ру10 GOST iron gate valve Manufacturer | FUTURE VALVE

Design and Manufacture:GOST

分类： Gate valve

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描述
Video

描述

30h906br GOST Py10 cast iron gate valve

Main parts and materials

Parts name

Material

Body,bonnet

Cast iron

Stem

Cast steel+zinc

Seal

Brass

Video