Astm astm A193 Sign B7 e uhi i nā koi no ka hoʻonuiʻana i nā kumukūʻai kiʻekiʻe a me nāʻoihana kiʻekiʻe a me nā haʻawina kiʻekiʻe. He kiko'ī maʻamau ia e wehewehe i nāʻano hana maʻamau Astm A193 E wehewehe i SI (Metric) a me ICH-PLA-PLAND.
Astm A320 helu L7 kahi mea kiko'ī no nā bolts Astm A320 l7 mau papa hana i loko o nā papa hana 4, a, b, a me ka D, a me nāʻano likeʻole. Hoʻohanaʻia nā mea kūʻai aku 660 i nā bolt bolt, nā kīʻaha ikaika
ʻO ka helu B7 kahi wela wela i mālamaʻia i ka molybdel molybdenum haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa me kahi koi ikaika o 105 ksi (760 mpa) a me kahi paʻakikī loa o 35hc. Ua hanaʻo Boltport i nā B7 Headled a me nā BODless Bolts mai Alsloy Steel Aisi 4140 Bar Stock a iʻole nā kala. ʻO A193 SRATRAG B7ʻO ka nui o ka nui o ka pākaukau maʻamau, hoʻohuiʻiaʻo A194 Surour 2h mau papa o ka colla paila. Loaʻa a Welts Bolts A193 B7 i nā MVIC SIZES mai M6 a M180 a me Imperial Siges mai 1 \ / 4 a 7 mau iniha
ʻO A320 GR L7 Stud MENT e pili ana i nā hōʻike hōʻike e pili ana i nā hōʻike hōʻike ʻO ka kiko'ī o A320 GR L7 HDG e uhi ana i kekahi mau helu o nā kila maikaʻiʻole e pili ana i nā mea hele austetitic a me nā meaʻala.
ʻO Astm A193 Sign B7ʻO ka mea e pili ana i nā mea hana maʻamau no Chromium-Molybdenum ʻO ka helu B7 kahi wela wela i mālamaʻiaʻo Chromum Molybdenum Alloy Miybdel me kahi koina o ka Telile a me ka 5 ksi a me ka ikaika loa o ka nui o ka makahiki he 35 hrc. Nā mea i koi ai ka Astm A193 ʻO Astm A193 Sign B7ʻo ia ka kiko'ī ākea no nā mea pāʻani, maʻamau i loaʻa i nā kīʻaha a me nā paipu, nā bilita a me nā pila a me nā pila a me nā pila a me nā pila,
He kūpono nā Bolts Astm A320 no ka lawelawe haʻahaʻa haʻahaʻa haʻahaʻa i lalo o -150¡Ã Pono ka Astm A320 Hex Hex i loaʻa i ka Durability a me ka lawelaweʻana o ka mahana kiʻekiʻe a iʻole ke kiʻekiʻe o keʻano kiʻekiʻe. Loaʻa nā helu Astm A320
Astm astm a193 mau papa b7 bolts a me nā studs i hanaʻia mai chrome molybdel a iʻole ka hanaʻana i nā mea i makemakeʻia (ikaika). ʻO ka helu B7ʻo ia ka mea maʻamau maʻamauʻo A193 Bolt papa i kūkuluʻia.
ʻO ka mea kiko'ī no ka astm A320 mau papa inoaʻo L7M e uhi ana i nā mea kiloki a me nā mea kila kila kila haʻahaʻa haʻahaʻa no nā noi haʻahaʻa haʻahaʻa. Hiki ke hoʻohanaʻia a ABSM A320 L7 Astm A320 Palapala L7M L7M a me nā Bolts Astm A320 a me nā Bolts e loaʻa ana i ka nui o ka nui o nā kau inoa o 15 mau wāwae i kēia mahana.
ʻO B7 mau papa i hoʻopaʻaʻia a me nā bolts poʻo pōkole e loaʻa maʻalahi i ka mākeke. Hoʻohana pinepineʻia nā Bollo i nā Bollo i nā pili pipe flange. Ua kūʻai pinepineʻia kēia mau bolts i kahi mea hao maʻamau i hoʻopauʻia, akā,ʻo ka mea maʻamau ke wela
Astm A193 Sign B8 papa helu 1 Bolts a me nā Studs i hanaʻia o Aisi 304 Stiinless. Type 304ʻO ka mea maʻamau maʻamau maʻamau i hoʻohanaʻia ma keʻano o ka papa hana i loko o kaʻoihana paʻa.
Hanaʻia nā mea hoʻohana i kēia mea hoʻokele Austentitic e koi ai i ka hana o ka carbide i ka hana o ka pahu i nā poʻo poʻo o nā bolts me nā poʻo poʻo.
ʻO ka hoʻomaʻamaʻaʻana i ka leʻaleʻa,ʻikeʻia e like me ka hoʻonāʻana o ka hoʻonāʻana, he kaʻina hana i nā mea hoʻokūkū a laila e hōʻoia i ka wai. ʻO A193 Kūʻai B8 1 mau BOLTS 2 Bolts i hoʻopaʻaʻia ma hope o ka hoʻomaʻamaʻaʻana ma hope o ka mālamaʻana i ka hana o ka crabide e hoʻomaikaʻi i nā waiwai ikaika a me ka ho'ēmi i ka hiki ke loaʻa.
ʻO ka Astm Astm A194 e uhi ana i kahi'āpana o ka carbon, alloy, a me ka martic m6 a me ka maniha. E uhi pū ana ia i nā mea kila kila austetentic Hoʻohanaʻia kēia mau nits no ke koʻikoʻi kiʻekiʻe a iʻole ka lawelawe kiʻekiʻe kiʻekiʻe, a iʻoleʻelua.
Astm A193 Sign B8m B8m 1 mau mea pāʻani e like me ka helu B8 akā hanaʻiaʻo AISI 314 Stiinless Steel. Pākuʻiʻana i ke kilaʻo Greakless 316
B8m papa 1 mau mea pāʻani e koi i ka hoʻomaʻamaʻaʻana i ka carbide e hana ai,ʻoiai e koi i nā mea nui e hoʻonui i ka hana paʻakikī e hoʻonui ai i ka ikaika.
