2017年6月14日星期三

ANSI Resilient Seated Non Rising Stem Gate Valve

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Cast iron / ductile iron gate valve flanged end
Non rising stem
Resilient seated
Class 125/ class 150 to AWWA/ANSI
Face to face: ANSI B16.10
Flange drilling: ANSI B16.1/ B16.5
Body: cast iron / ductile iron
Bonnet: cast iron / ductile iron
Wedge: cast iron / ductile iron with NBR/ EPDM
Stem: stainless steel / brass

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