锟斤拷锟接冿拷P45锟斤拷英锟斤拷锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷锟絲锟斤拷脹锟斤拷(ji锟斤拷) British standard rubber expansion joint

锟较猴拷锟斤拷锟斤拷锟絧锟斤拷锟斤拷锟斤拷锟紽(tu锟斤拷n)锟斤拷锟睫癸拷司锟劫凤拷锟絎(w锟斤拷ng)站锟斤拷訕觾詸锟侥匡拷锟斤拷锟斤拷锟紹锟斤拷锟斤拷锟接冿拷P45锟斤拷英锟斤拷锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷锟絲锟斤拷脹锟斤拷(ji锟斤拷) British standard rubber expansion joint锟斤拷息锟斤拷锟揭傦拷锟斤拷锟絀(y锟斤拷)锟斤拷锟斤拷锟节ｏ拷锟斤拷英锟斤拷锟结供英锟斤拷锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷锟絲锟斤拷脹锟斤拷(ji锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷訕觾越锟紹锟斤拷

1锟斤拷锟斤拷锟絤锟斤拷Flange锟斤拷锟斤拷锟街叫凤拷锟絤凸锟斤拷锟絇锟斤拷突锟斤拷锟斤拷锟斤拷锟絤锟角癸拷锟斤拷锟絚锟斤拷锟斤拷之锟絞锟洁互锟紹锟接碉拷锟斤拷锟�锟斤拷锟斤拷锟节管讹拷之锟絞锟斤拷锟紹锟接ｏ拷也锟斤拷锟斤拷锟斤拷锟絆(sh锟斤拷)锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟较的凤拷锟絤锟斤拷锟斤拷锟节兩傦拷锟絆(sh锟斤拷)锟斤拷之锟絞锟斤拷锟紹锟斤拷锟斤拷锟斤拷p锟劫機(j锟斤拷)锟斤拷锟絤锟斤拷
2锟斤拷锟斤拷锟絤锟紹锟接伙拷锟絤锟斤拷锟絕锟斤拷锟斤拷指锟缴凤拷锟絤锟斤拷锟絴片锟斤拷锟斤拷栓锟斤拷锟斤拷锟洁互锟紹锟斤拷锟斤拷锟斤拷一锟組锟組锟斤拷锟杰凤拷Y(ji锟斤拷)锟斤拷(g锟斤拷u)锟侥可诧拷锟紹锟斤拷锟斤拷锟杰碉拷锟斤拷锟絤系指锟杰碉拷锟絙锟斤拷锟斤拷锟斤拷锟斤拷玫姆锟斤拷m锟斤拷锟斤拷锟斤拷锟絆(sh锟斤拷)锟斤拷锟斤拷系指锟絆(sh锟斤拷)锟斤拷锟斤拷M(j锟斤拷n)锟斤拷锟节凤拷锟絤锟斤拷锟斤拷锟絤锟斤拷锟叫匡拷锟桔ｏ拷锟斤拷栓使锟缴凤拷锟絤锟給锟紹锟斤拷锟斤拷锟絤锟絞锟斤拷锟絩锟絴锟杰凤拷锟斤拷锟斤拷锟絤锟斤拷锟捷紋锟紹锟接ｏ拷锟絲锟斤拷锟紹锟接ｏ拷锟斤拷锟絤锟斤拷锟斤拷锟接凤拷锟絤锟酵匡拷锟紸锟斤拷锟絤锟斤拷

3锟斤拷英锟斤拷锟斤拷B锟斤拷

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锟斤拷锟较★拷锟接冿拷P45锟斤拷英锟斤拷锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷锟絲锟斤拷脹锟斤拷(ji锟斤拷) British standard rubber expansion joint锟斤拷息锟斤拷源锟斤拷锟较猴拷锟斤拷锟斤拷锟絧锟斤拷锟斤拷锟斤拷锟紽(tu锟斤拷n)锟斤拷锟睫癸拷司锟劫凤拷锟絎(w锟斤拷ng)站锟斤拷锟斤拷锟斤拷锟剿斤拷锟斤拷锟斤拷锟较⒄堬拷c(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟絕锟斤拷詢锟斤拷