Kauv Hlau Yeeb
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Kub Muag Astm A252 GR.B Kauv Hlau Yeeb Nkab PE Txheej
txheem:
API 5L, GB / T 9711, SY / T5037, SY / T5040, GB / T3091, ASTM A252
SIZE:OD: 219-2220mm;WT: 3.0-26MM;LENGTH: 5.8-6M raws li ib txwm muaj
Khoom siv:Q235A, Q235B, Q345(16Mn), L245(B), L290(X42), L320(X46), L360(X52), L390X56)
ube ntau lawm kab thiab tuaj yeem tsim cov SSAW kav nrog txoj kab uas hla θ 219mm-θ2200mm thiab phab ntsa thickness ntawm 6mm mus rau 25mm.Qhov ob-sided submerged arc vuam txheej txheem boasts tsis tsuas yog nyob rau hauv siab deposition tus nqi, tab sis kuj muaj peev xwm nkag mus tob, zoo zoo thiab zoo li welding kab thiab siab ceev.
Tag nrho cov no tuaj yeem ua tau raws li koj qhov yuav tsum tau ua ntawm vuam kab.Thiab ntau cov kab ntau lawm ua rau peb yog tus neeg muag khoom ntawm hluav taws tua hluav taws tua hluav taws hauv Suav teb, thiab peb cov yeeb nkab hluav taws kub hnyiab kuj tau txais txiaj ntsig los ntawm ntau tus neeg siv khoom ntawm kev ua lag luam.
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Loj txoj kab uas hla welded dub qis carbon kauv steel yeeb nkab
Txuj:
API, GB, API 5L, GB / T 9711.1-1997, API 5L, GB / T 9711, SY/T5037, SY/T5040, GB / T3091, ASTM A252Thickness:3-26 hli
OD:219-2220 hli
WT:3.0-26 hli
LENGTH:5.8-6 M
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Tuam Tshoj tsum sprial carbon welded steel yeeb nkab gas thiab oiled yeeb nkab
Standard API 5L, GB / T 9711, SY / T5037, SY / T5040, GB / T3091, ASTM A252 SizeOD 219-2220 hli WT:3.0-26 hli LENGTH:5.8-6M raws li niaj zaus Material gr.a,gr.b,195-q345,x42,x46,x65,x70 Mtsis siv petroleum, natural gas, dej thauj los yog siv rau Piling Surface roj, dub, kua roj vanish, kub dipped galvanized, 3PE, FBE Pua acking Hauv cov pob khoom, nrog dej pov thawj yas tarpaulin npog.steel tag Pkev ayment Thaum pom L / C lossis 30% T / T
