LSAW GB/T 9711.1 X46 Carbon Steel Yeeb Nkab Rau Coalbed Methane Kis 660mm

Hebei Huayang Steel Pipe Co., Ltd yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm lsaw gb/t 9711.1 x46 carbon steel yeeb nkab rau coalbed methane kis 660mm hauv Suav teb. Thov koj xav tias dawb mus yuav pheej yig lsaw gb/t 9711.1 x46 carbon steel yeeb nkab rau coalbed methane kis 660 hli los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.

LSAW GB/T 9711.1 X46 carbon steel kav feem ntau yog ua haujlwm nyob rau hauv coalbed methane sib sau ua ke thiab tsheb thauj mus los, xav tau cov kev cai nruj rau weld nruj, tsis kam mus rau sab hauv siab, thiab qis - kub cuam tshuam toughness. Huayang tuav ruaj khov ntau lawm ntawm loj - txoj kab uas hla longitudinal submerged arc welded kav lub rooj sib tham X46 lub zog qib specifications. Los ntawm cov khoom siv raw coil theem, peb siv cov cuab yeej pov thawj thiab tag nrho -plate UT tshuaj xyuas kom ntseeg tau tias cov khoom siv hauv paus tsis muaj laminations lossis kev puas tsuaj tawg. Cov txheej txheem tsim siv UOE lossis JCOE cov txheej txheem, kom ntseeg tau qhov sib txawv ntawm qhov sib txawv, qhov sib npaug, thiab qhov nkhaus raws li cov qauv xa mus rau cov kav dej. Cov txheej txheem ob -sided submerged arc vuam txheej txheem txhim kho weld hlau homogeneity. Tom qab-weld UT thiab RT kev tshuaj xyuas yog ua nrog rau kev sim hydrostatic kom ntseeg tau tias cov kav dej tuaj yeem tiv taus qhov hloov pauv siab los ntawm coalbed methane wellheads mus rau cov chaw sib sau ua ke. Cov khoom lag luam nruj me ntsis ua raws li GB / T 9711.1 PSL1 lossis PSL2 kev tswj kom zoo, nrog cov phab ntsa tuab, ntev, thiab qhov kawg bevel specifications customizable ib qhov project xav tau.

X46 qib LSAW steel kav yog feem ntau ua haujlwm hauv coalbed methane saum npoo sib sau cov kav dej, kev sib txuas ntawm qhov chaw zoo, cov pa roj- cov kav dej sib xyaw, thiab cov seem txuas ua ntej thiab tom qab lub cev qhuav dej. Lawv haum rau nruab nrab - cov ntawv thov siab nrog kev ua haujlwm txuas ntxiv mus. Muab cov ntsiab lus dej siab thiab muaj peev xwm muaj cov xov xwm corrosive xws li carbon dioxide hauv coalbed methane, Huayang muaj cov kev daws teeb meem suav nrog cov txheej txheem epoxy sab hauv, sab nraud triple - txheej PE txheej, lossis cov epoxy ceramic hauv ob sab phlu los txhim kho corrosion thiab ua haujlwm ntev. Qhov kev qhia tshwj xeeb ntawm cov yeeb nkab steel no nthuav tawm qhov zoo tshaj plaws weldability thiab ntawm - qhov chaw tsim kho kom haum, ua kom muaj kev sib koom ua ke zoo nrog cov cuab yeej siv lub taub hau, kev tswj lub siab, thiab ntau - qhov chaw faib khoom. Los ntawm qhov ruaj khov thiab txhim khu kev qha weld kev ua tau zoo, cov khoom lag luam ua kom muaj kev ncaj ncees thiab kev nyab xeeb ntawm kev ua haujlwm ntawm coalbed methane sib sau ua ke, muab kev txhawb nqa cov kav dej rau kev txhim kho roj thiab txhim kho kev siv hluav taws xob.

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