J19WJ19W壓力表三通閥
【簡單介紹】
【詳細(xì)說明】
Part name
Stem
Body
Base
Packing
bonnet
Carbon steel
Cr. Stainless steel
PTFE,Soft graphite
High grade carbon steel
Cr. Ni Stainless stee
Cr. Stainless steel
Cr. Ni Stainless steel
Type
Shell
Type
DN(mm)
J19W壓力表三通閥
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