SY/T 6855-2012 含H2S CO2天然气田集输管网用双金属复合管

ICS 75. 200; 77.140, 75 Away SY 中华人民共和国石油天然气行业标准 SY/T 6855—2012 含 H,S/CO, 天然气田集输管网 用双金属复合管 CRA lined or clad steel pipe for use in H,S/CO, — containing gas — gathering network 2012-01-04 发布 2012—03—01 实施 国家能源局 发 布 SYAT 6855—2012 在1 BRERA BLE GP eee enc cee sees ssseeesssseeascessnecsnecnaneeteseotsnaannesccesasensonaoseees6 6 2 WEBER Ae EINER II econeevszcz tobe coxp tail vhrpsnntosd sedges esensmenlihencsbertad ieptlennapanaedi 7 6.3 MRE RAT SHARE TE PET crrcreree tree eree reer creer rseennesenensenenstnnneeensennanttensensnnens7 Boe RAE RG ens sisted shies oaks cece eeeds tushe aed editeu posed besntidensasgacsntey nesu@eperiaenieersensrunsy tte7 站号， AARP RTHERD ch cecesecesrivcueeseaurennsnsenancesnesseentessunaceevinsungesenses catia duagnnenen sane nuveianeense7 6.6 此体钢管材料 cee tie tes 下 7 7: aE RID Saas Goes isi ean nicl id Pe ee ee ee en er rer re eriesee $0 7.2 力学性能…… ws ee oe 10 FoR FRAP eee eee cree eee cee e ee eteee terete ent eennee eee meree ree ence reenniernettneseneneneenna ease ee eeeoe 90 7.4 AmosPU TT rr te reir eee eee rer rT eee Erie Teri t iter rere eer eressuneia VW 75 Se RB a ee, 7.6 ed te ge : 7.7 BARB 8.1 SUA AS RE aati dupe waded aR EE Lee OcmnUeeaecauen tne doioutadeaeebeev abuse hem smeneh eee 12 8. 2 PR PBU BRT cee ee ceeeee tee eee es ceenee snes se saeecenerassenessssnstnasnnessaes nsuaauensssepsseunasNesaseesenees 12 8 3 SAPS TRATES, STG eee eee renee ctteeeceeneeeenaae ensues sneaeesteeessnanesseeeeecnenesnaneeeaereaeeenee 12 ©) BBE AAR DE RE BER pa cence eee eeee cence eeneeteeneneenaueaesenersaaeeusennmaneeeeenecensegerenereeanees12 Qo Pha pecseserecceeescctsserensenesateneaseesenreenenearecseasssrssenenseeeensceranerensesteeesceeseseseraneecsrenses 12 D2 HICSS WC 试划 wns cerceeeeecsenreeseeeereeanesnenneetenssnasesensarestoersneencnneesasenss carsanesseesnserees 12 DB SSC PGE 09 13