35號鋼管龍川35號鋼管的執行標準

1、結構(gou)用無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)：GB8162-2008 2、輸(shu)送流體用地縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)：GB8163-20083、鍋(guo)爐(lu)(lu)用無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)：GB3087-2008 4、鍋(guo)爐(lu)(lu)用高壓(ya)無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)管(guan)(guan)(guan)(guan)：GB5310-2008（ST45.8-Ⅲ型） 5、化(hua)肥設備用高壓(ya)無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)：GB6479-1999 6、地質鉆探用無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)：YB235-70 7、石油(you)(you)(you)鉆探用無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)：YB528-65 8、石油(you)(you)(you)裂化(hua)用無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)：GB9948-88 9、石油(you)(you)(you)鉆鋌專用無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)管(guan)(guan)(guan)(guan)：YB691-70 10、汽車(che)半軸(zhou)用無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)：GB3088-1999 11、船舶用無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)：GB5312-1999 12、冷拔(ba)(ba)冷軋(ya)精(jing)密(mi)無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)：GB3639-1999 13、各種合金(jin)管(guan)(guan)(guan)(guan)16Mn、27SiMn、15CrMo、35CrMo、12CrMov、20G、40Cr,12Cr1MoV,15CrMo　 　另(ling)外，還(huan)有(you)GB/T17396-1998（液壓(ya)支(zhi)柱用熱軋(ya)無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)）、GB3093-1986（柴油(you)(you)(you)機用高壓(ya)無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)）、GB/T3639-1983（冷拔(ba)(ba)或冷軋(ya)精(jing)密(mi)無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)）、GB/T3094-1986（冷拔(ba)(ba)無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)異形鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)）、GB/T8713-1988（液壓(ya)和(he)氣動筒(tong)用精(jing)密(mi)內徑無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)）、GB13296-1991（鍋(guo)爐(lu)(lu)、熱交(jiao)換器用不(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)(gang)(gang)無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)）、GB/T14975-1994（結構(gou)用不(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)(gang)(gang)無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)）、GB/T14976-1994（流體輸(shu)送用不(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)(gang)(gang)無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)）GB/T5035-1993（汽車(che)半軸(zhou)套(tao)管(guan)(guan)(guan)(guan)用無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)）、API SPEC5CT-1999（套(tao)管(guan)(guan)(guan)(guan)和(he)油(you)(you)(you)管(guan)(guan)(guan)(guan)規(gui)范）等。 　無(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)重量計算公式:[(外徑-壁厚(hou))*壁厚(hou)]*0.02466=kg/米(每米的重量)