Asọmpi Ahịa Din931 933 Hex Bolt Mepụtara A193 B7 Hex Bolt alloy bolt
Sfenry Asme na-edoghị anya UN ASTM ASTM A193 B7 Bolt na akụ B18.2.2.2.2
(Bekee)
Nke gara aga:
Ekekọrịta:
Ndinaya
Eriri ya nwere ike ịgbanye ogologo mkpanaka niile. Emepụtara A193 G7 Bols iji zute ọtụtụ nkọwapụta na ihe eji eme ihe. Emepụtara ASTM A193 B7 n'ime ọkụ ARC ọkụ ọkụ, tufuo ya nke ọma, mgbe ahụ, kpoo ọkụ ma na-enwu gbaa. A na-ejikarị ya emepụta ihe nke bolts, fasteners, hex bolts na hex bolts na ụlọ ọrụ petrochemical. Anyị bụ otu n'ime ndị nrụpụta ASTM A193 Grace B7 South Isi okpu okpu na ngwaahịa anyị amaara maka ịdị mma ha. Anyị na-eji akụrụngwa kachasị elu na usoro nrụpụta anyị.
Njuputa
ASTM A335 GR. P11