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锟絘(ch锟斤拷n)品锟斤拷號锟斤拷 GI
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锟絘(ch锟斤拷n)品锟斤拷锟斤拷锟斤拷 1.0-6.4Mpa
锟絘(ch锟斤拷n)品锟斤拷锟絴(zh锟斤拷)锟斤拷 锟絋鋼★拷锟斤拷锟絇鋼★拷锟较斤拷鋼碉拷




 


锟斤拷途锟斤拷使锟矫凤拷锟斤拷锟斤拷

GI系锟斤拷锟街勶拷锟斤拷盏锟斤拷y锟斤拷锟斤拷1.3×10-5锟斤拷3×105Pa锟斤拷锟斤拷锟较碉拷y(t锟斤拷ng)锟斤拷锟矫侊拷锟絖锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟锟統锟絋锟斤拷

GI系锟斤拷锟街勶拷锟斤拷盏锟斤拷y锟斤拷锟斤拷要锟斤拷锟杰o拷

锟斤拷 漏锟绞o拷≤1.3×10-9Pa.M3/S;

锟斤拷 锟絤锟矫夛拷锟斤拷锟斤拷锟斤拷锟斤拷1.3×10-5Pa锟斤拷3×105Pa;

锟斤拷 锟斤拷锟斤拷锟截度o拷锟斤拷锟斤拷锟絲-25锟芥~+150锟芥;

锟斤拷 锟斤拷锟絙位锟矫o拷锟斤拷锟解;

锟斤拷 锟統锟斤拷蓚锟(c锟斤拷)锟斤拷锟斤拷锟筋對锟統锟絋锟絖锟斤拷锟絇(gu锟斤拷n)锟給锟絇(gu锟斤拷n)锟斤拷

锟斤拷 锟斤拷锟斤拷锟斤拷≥10000锟轿★拷

原锟斤拷锟斤拷 锟統锟経锟斤拷锟斤拷锟絯锟斤拷(n锟斤拷i)锟斤拷锟統锟斤拷潭锟斤拷锟斤拷y锟経锟较o拷锟紻(zhu锟斤拷n)锟斤拷900锟絖(d锟斤拷)锟斤拷锟絖锟絇(gu锟斤拷n)目锟侥★拷

锟斤拷锟絚(di锟斤拷n): 锟斤拷 GI系锟斤拷锟角斤拷(j锟斤拷ng)锟絕一系锟叫革拷锟組(j锟斤拷n)锟絕锟侥碉拷锟統锟斤拷

锟斤拷 锟統锟絋锟杰筹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷

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锟斤拷要锟斤拷锟斤拷锟斤拷希锟 锟絯锟斤拷锟経锟斤拷锟藉 锟斤拷锟斤拷锟斤拷锟絇鋼★拷碳锟斤拷鎳o拷 锟杰凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷z锟斤拷锟斤拷锟斤拷锟絲锟斤拷 锟斤拷锟斤拷锟紹锟接尺寸: 锟斤拷諛锟(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷GB6070




 

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