cev x70
ASTM A106 G RB
97 * 9.5 * 5000-5800 hli
ISO 9001: 2008 SGS
2 hli -80mm
glossy, kua roj vanish
NM
PE
Nyob rau hauv pob nrog syeel sawb rau ib lub thawv
Kev tshuaj xyuas tshuaj lom neeg, khoom siv hluav taws xob, khoom siv hluav taws xob, kev tshuaj xyuas sab nrauv, kev ntsuas hydraulic, X-ray kuaj.
cov kav dej; Gas Pipeline Export rau Indonesia
1. Tus nqi tsim nyog nrog zoo heev
2. Muaj ntau cov Tshuag thiab xa khoom sai
3. Kev nplua nuj muab khoom thiab kev xa tawm, kev pabcuam siab dawb
4. Cov neeg nqa khoom ntseeg tau, 2 teev los ntawm qhov chaw nres nkoj.
cev x70
1 loj
1) OD: 10.3mm-1680mm
2) phab ntsa thickness: 1.24mm -63, 5mm
3) SCH20, SCH40, STD XS SCH80, SCH160 bling
2 standard:
ASTM A53, BS1387-1985, API 5L tus qauv
3, Khoom siv
Q195, Q235, Q345 ASTM A53 Gr B API 5L Gr B
4. Qhov chaw ntawm peb lub Hoobkas
Tianjin DaQiu Zhuang Hebei Shandong
5. Kev siv:
1) Tsawg siab ua kua, dej, roj, roj, kav dej
2) Kev tsim kho
3) laj kab, rooj vag tube
6 xaus:
1) Bared
2) pleev xim rau hauv cov xim dub (cov kua roj vanish txheej)
3) galvanized
4) Yog'lar
5) PE, 3PE, FBE, corrosion resistant txheej, anti-corrosion txheej.
7 txheej txheem:
1) Electronic Resistor Soldered (ERW)
2) Electronic Fusion Welded (EFW)
3) Ob chav submerged arc welded (DSAW)
8. Hom welded kab:
Ntev

Cim npe nrov: x70 roj yeeb nkab, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv