锟絣(f锟斤拷)锟斤拷锟絩(sh锟斤拷)锟絞锟斤拷2021-08-22
KF锟斤拷辗锟斤拷m锟斤拷(du锟斤拷)锟斤拷锟斤拷锟皆硷拷锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟角非筹拷锟斤拷锟斤拷锟脚碉拷
KF锟斤拷辗锟斤拷m锟斤拷锟杰凤拷锟斤拷谋锟斤拷锟街糙度非筹拷小锟斤拷锟斤拷司锟斤拷蟹浅锟斤拷玫锟斤拷芊锟斤拷锟斤拷锟锟斤拷
锟斤拷锟絴(zh锟斤拷)锟斤拷304/AL/316
锟斤拷(y锟斤拷ng)锟矫凤拷锟斤拷:锟斤拷锟絖(d锟斤拷)锟斤拷锟絪10-6mbar锟侥革拷锟斤拷锟
(锟絏锟斤拷锟斤拷战M锟斤拷:漏锟斤拷<10-6mbar l/s;锟斤拷锟絇鋼組锟斤拷:漏锟斤拷<10-9mbar l/s)
KF锟斤拷辗锟斤拷m锟斤拷锟統锟斤拷锟紹锟接硷拷(bellows)
锟斤拷锟剿憋拷锟斤拷B锟接ｏ拷锟秸筹拷锟斤拷锟絃(zh锟斤拷ng)锟矫碉拷锟斤拷詹锟斤拷y锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷O(sh锟斤拷)锟斤拷锟紹锟斤拷锟斤拷Magnox锟斤拷锟斤拷詹锟斤拷y锟斤拷锟角斤拷(j锟斤拷ng)锟絕锟斤拷锟杰的氬弧锟斤拷锟斤拷锟斤拷(TIG-welded)锟斤拷锟斤拷通锟絕锟斤拷锟斤拷y(c锟斤拷)漏全锟斤拷z锟斤拷锟斤拷锟紷些軟锟杰讹拷锟斤拷锟斤拷锟斤拷嘶锟教庯拷锟斤拷锟斤拷锟斤拷y锟杰碉拷锟斤拷s锟斤拷锟斤拷20%锟斤拷锟斤拷锟斤拷锟斤拷锟皆滿锟斤拷锟絅锟斤拷(ch锟斤拷ng)锟较碉拷锟斤拷锟斤拷B锟接碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷KF锟斤拷辗锟斤拷m锟斤拷锟角诧拷锟矫诧拷锟絇鋼庯拷锟斤拷锟紹锟絤(x锟斤拷)锟皆勶拷(d锟斤拷ng)锟斤拷锟斤拷锟轿癸拷藝锟斤拷锟斤拷锟斤拷锟酵高溫★拷锟酵革拷锟絞锟斤拷锟斤拷锟斤拷锟斤拷锟(d锟斤拷ng)锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟斤拷锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟节猴拷KF锟斤拷锟絤锟紹锟斤拷锟斤拷锟斤拷锟斤拷锟絩(sh锟斤拷)锟斤拷锟絙使锟矫革拷锟接凤拷锟姐。
锟斤拷锟絇(gu锟斤拷n)锟斤拷(bi锟斤拷o)锟斤拷锟斤拷KF锟斤拷辗锟斤拷m锟斤拷
锟斤拷一锟絣锟斤拷CF锟斤拷辗锟斤拷m锟斤拷然锟斤拷锟矫可帮拷锟絙锟絩(sh锟斤拷)也锟斤拷锟斤拷要注锟斤拷锟
锟斤拷一锟絣锟斤拷ISO锟斤拷辗锟斤拷m锟斤拷使锟矫時(sh锟斤拷)锟斤拷锟絙锟斤拷锟絕锟斤拷锟角诧拷锟缴憋拷锟斤拷锟斤拷锟揭