锟较猴拷锟斤拷锟斤拷锟絧锟斤拷锟斤拷锟斤拷锟紽锟斤拷锟睫癸拷司锟斤拷锟絘(ch锟斤拷n)锟斤拷锟絅锟缴诧拷式锟絧锟斤拷锟絤锟斤拷锟斤拷锟斤拷锟絕锟絘(ch锟斤拷n)品锟斤拷锟斤拷锟斤拷锟角烇拷锟絃沙锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟皆侊拷水锟斤拷锟斤拷站锟侥匡拷峁╋拷锟斤拷椎目刹锟绞斤拷p锟斤拷锟絤锟斤拷锟斤拷锟斤拷锟絕锟絘(ch锟斤拷n)品锟斤拷一些锟斤拷锟絞(sh锟斤拷)要锟斤拷锟斤拷

锟缴诧拷式锟絧锟斤拷锟絤锟斤拷锟斤拷锟斤拷锟絕
一锟斤拷 锟斤拷(y锟斤拷ng)锟斤拷锟叫結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷小锟斤拷锟絆(sh锟斤拷)計锟斤拷锟斤拷锟斤拷锟杰凤拷煽锟斤拷锟斤拷b卸锟斤拷莸锟斤拷锟斤拷c锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟絘锟斤拷锟杰碉拷锟斤拷锟絊锟斤拷位锟狡ｏ拷锟斤拷锟絝锟絊锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷
锟斤拷锟斤拷 锟节傦拷锟統(t锟斤拷ng)锟斤拷锟斤拷锟斤拷锟絕锟侥伙拷锟紸(ch锟斤拷)锟斤拷锟斤拷锟斤拷锟絆(sh锟斤拷)锟斤拷锟絙锟斤拷锟絤锟斤拷锟斤拷锟剿匡拷锟絳(di锟斤拷o)锟斤拷锟杰碉拷锟斤拷锟絙锟竭达拷锟斤拷锟斤拷锟斤拷锟絊锟斤拷锟斤拷锟斤拷锟斤拷锟解，锟斤拷锟斤拷栓锟紹锟接的凤拷锟絤锟斤拷锟节管碉拷锟絆(sh锟斤拷)锟斤拷牟锟斤拷b锟斤拷
锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)
1锟斤拷锟斤拷锟絯锟斤拷304锟斤拷锟絇锟�
2锟斤拷锟斤拷锟絤锟斤拷位锟教管ｏ拷304SS
3锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷母锟斤拷? 304SS
4锟斤拷锟杰凤拷圈锟斤拷 NBR锟斤拷锟絲锟斤拷
锟斤拷锟斤拷锟絘(ch锟斤拷n)品锟斤拷锟届及锟斤拷諛藴剩锟�
1锟斤拷锟絆(sh锟斤拷)計锟剿準ｏ拷GB/T12465
2锟斤拷锟斤拷锟絤锟紹锟接尺寸：GB/T 9113-2010
3锟斤拷試锟剿滐拷:GB/T 13927

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