锟斤拷锟統锟絋(m锟斤拷n)锟斤拷途锟斤拷
J41H锟斤拷J41Y锟斤拷J41F锟斤拷锟斤拷(bi锟斤拷o)锟斤拷止锟統系锟叫產(ch锟斤拷n)品锟斤拷锟斤拷锟絖(k锟斤拷i)锟絔锟絕(gu锟斤拷)锟斤拷锟斤拷锟杰凤拷锟斤拷之锟絞摩锟斤拷锟斤拷小锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟絖(k锟斤拷i)锟斤拷锟竭度诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絊锟睫凤拷锟斤拷锟斤拷锟斤拷锟紿锟絤锟斤拷锟斤拷锟叫低夛拷锟斤拷锟斤拷锟斤拷锟絤锟斤拷锟节高夛拷锟斤拷石锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷藥锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷袠I(y锟斤拷)锟饺革拷锟絅锟侥癸拷锟絩锟斤拷锟斤拷锟斤拷?c锟斤拷i)锟斤拷锟酵拷{(di锟斤拷o)锟斤拷(ji锟斤拷)锟斤拷路锟斤拷锟絴(zh锟斤拷)锟斤拷
锟斤拷锟絘(ch锟斤拷n)品锟斤拷锟絚(di锟斤拷n)锟斤拷
1锟斤拷锟斤拷锟斤拷(bi锟斤拷o)锟斤拷止锟統锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟斤拷锟斤拷锟杰凤拷煽锟 ;
2锟斤拷锟杰凤拷锟斤拷押锟紺o锟斤拷硬锟絴(zh锟斤拷)锟较斤拷锟斤拷锟斤拷磨锟斤拷锟酵革拷锟斤拷锟斤拷摩锟斤拷锟斤拷锟杰猴拷锟斤拷使锟矫夛拷锟斤拷锟絃(zh锟斤拷ng) ;
3锟斤拷锟統锟経锟絳(di锟斤拷o)锟絴(zh锟斤拷)锟斤拷锟斤拷锟芥氮锟斤拷處锟斤拷锟斤拷锟斤拷锟斤拷锟矫的匡拷锟斤拷锟酵匡拷摩锟斤拷锟斤拷锟斤拷 ;
4锟斤拷锟斤拷锟斤拷锟斤拷|(zh锟斤拷)锟斤拷锟斤拷锟絤锟斤拷锟窖猴拷锟剿尺达拷筛锟斤拷锟(j锟斤拷)锟斤拷(sh锟斤拷)锟紿锟斤拷锟絩锟斤拷锟矫戯拷(h锟斤拷)要锟斤拷锟斤拷锟斤拷x锟斤拷锟斤拷锟組(m锟斤拷n)锟斤拷锟斤拷N锟斤拷锟斤拷锟斤拷要;
5锟斤拷锟統芯锟缴革拷锟斤拷(j锟斤拷)锟斤拷要锟斤拷锟斤拷锟叫旓拷锟酵猴拷锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)锟斤拷锟斤拷
锟斤拷锟斤拷見(ji锟斤拷n)锟斤拷號(h锟斤拷o)锟斤拷
锟斤拷見(ji锟斤拷n)锟斤拷锟斤拷锟斤拷(bi锟斤拷o)锟斤拷止锟統锟斤拷號(h锟斤拷o)锟叫ｏ拷J41H锟斤拷J41Y锟斤拷J541H锟斤拷J541Y锟斤拷J941H锟斤拷J941Y锟斤拷J61H锟斤拷J61Y锟斤拷J561H锟斤拷J561Y锟斤拷J961H锟斤拷J961Y锟斤拷锟斤拷
锟斤拷锟斤拷(zh锟斤拷)锟叫橈拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷
锟絆(sh锟斤拷)計(j锟斤拷)規(gu锟斤拷)锟斤拷锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷 BS1873
锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟絃(zh锟斤拷ng)锟饺橈拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷 ASME B16.10
锟斤拷锟絤锟紹锟接橈拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷 ASME B16.5
锟斤拷(du锟斤拷)锟斤拷锟斤拷锟紹锟接橈拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷ASME B16.25
試锟(y锟斤拷n)锟絚锟絲锟(y锟斤拷n)锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷API 598
锟斤拷锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷(ji锟斤拷n)锟紻锟斤拷
锟斤拷锟斤拷锟杰咃拷锟斤拷(sh锟斤拷)锟斤拷
锟斤拷锟斤拷锟轿尺寸】
聲锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟街★拷锟斤拷(sh锟斤拷)锟斤拷(j锟斤拷)锟斤拷锟紻片锟斤拷只锟絤锟斤拷锟节咃拷锟斤拷锟斤拷锟斤拷锟杰咃拷锟斤拷(sh锟斤拷)锟斤拷锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟竭寸參锟斤拷(sh锟斤拷)锟斤拷锟絩(ji锟斤拷)锟斤拷锟皆旓拷锟锟斤拷請(q锟斤拷ng)聯(li锟斤拷n)系锟揭傦拷锟斤拷锟皆(hu锟斤拷)锟斤拷021-59170722!
