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锟絘(ch锟斤拷n)品锟节忥拷锟斤拷 DN40-1200  

锟絘(ch锟斤拷n)品锟斤拷锟斤拷锟斤拷 0.6~6.4Mpa

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锟斤拷锟斤拷锟(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷锟叫囷拷GB锟斤拷锟紺(j锟斤拷)械锟斤拷JB锟斤拷锟斤拷锟斤拷锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)HG锟斤拷锟斤拷锟斤拷(bi锟斤拷o)API锟斤拷ANSI锟斤拷锟铰橈拷(bi锟斤拷o)DIN锟斤拷锟秸憋拷JIS锟斤拷JPI锟斤拷英锟斤拷(bi锟斤拷o)BS锟斤拷锟絘(ch锟斤拷n)锟斤拷锟統锟絯锟斤拷锟絴(zh锟斤拷)锟斤拷锟絶锟斤拷锟絋锟紽锟斤拷锟絋鋼★拷碳锟锟斤拷WCB锟斤拷WC6锟斤拷WC9锟斤拷20#锟斤拷25#锟斤拷锟斤拷锟斤拷A105锟斤拷F11锟斤拷F22锟斤拷锟斤拷锟絇锟锟斤拷304锟斤拷304L锟斤拷316锟斤拷316L锟斤拷锟絫锟絝锟锟斤拷锟酵滐拷锟锟斤拷鈦合斤拷鋼碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷1.0Mpa-50.0Mpa锟斤拷锟斤拷锟斤拷锟截度o拷-196锟斤拷-650锟芥。锟紹锟接凤拷式锟斤拷锟斤拷(n锟斤拷i)锟捷紋锟斤拷锟斤拷锟捷紋锟斤拷锟斤拷锟絤锟斤拷锟斤拷锟接★拷锟斤拷(du锟斤拷)锟斤拷锟斤拷锟叫插焊锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟(q锟斤拷)锟斤拷(d锟斤拷ng)锟斤拷式锟斤拷锟街勶拷(d锟斤拷ng)锟斤拷锟斤拷锟(d锟斤拷ng)锟斤拷液锟斤拷(d锟斤拷ng)锟斤拷電勶拷(d锟斤拷ng)锟斤拷  

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锟絤锟矫凤拷锟斤拷 锟斤拷105锟斤拷1.3×10-4Pa
锟統锟絋漏锟斤拷 锟斤拷≤1.3×10-4Pa.L/S.
锟絤锟矫溫讹拷 锟斤拷-25锟斤拷+80锟斤拷(锟斤拷锟斤拷锟斤拷锟絲)
锟斤拷-30锟斤拷+150锟斤拷(锟斤拷锟斤拷锟絲)
锟斤拷源锟斤拷锟斤拷 锟斤拷0.4锟斤拷0.6MPa
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锟斤拷 锟斤拷锟轿硷拷锟紹锟接尺达拷(mm)(JB919)



 

脫锟斤拷锟斤拷y 锟斤拷锟絇鋼碉拷锟統锟斤拷锟絚(di锟斤拷n)
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