Cov yeeb nkab steel seamless kub dov sch40
lub npe khoom:
Cov yeeb nkab hlau tsis muaj qhov txuas
piav qhia txog khoom:
| Tus Qauv | Qib |
| API 5L PSL1 | A, B, X42, X52, X56, X60, X65,X70, X80 |
| ASTM A53/ASTM SA53 ASTM A106/ASTM SA106 | A, B, C |
Txoj kab uas hla sab nraud (nti): 1/4 '' — 18 ''
Tuab (hli): 2.24—45.24
Ntev (m): 1—12m
Cov duab seem: puag ncig
Lub Tebchaws Keeb Kwm: Tuam Tshoj (Mainland)
Xeev: Tianjin
Daim Ntawv Thov: Cov Yeeb Nkab Qauv, roj av, roj av, kev khawb av, kev siv twj thiab lwm yam teb.
Daim Ntawv Pov Thawj: CE
Txawm yog cov hlau: Tsis yog hlau
Hoobkas: yog
Khoom tso saib:
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cov neeg siv khoom tau txais txiaj ntsig:
Cov neeg siv khoom tau txais txiaj ntsig dab tsi:
1. Peb yog lub Hoobkas. (peb tus nqi yuav muaj qhov zoo dua li cov tuam txhab lag luam.)
2. Tsis txhob txhawj txog hnub xa khoom. Peb paub tseeb tias yuav xa cov khoom raws sijhawm thiab zoo kom ua tiav kev txaus siab ntawm cov neeg siv khoom.
Txawv ntawm lwm cov Hoobkas:
1. Peb tau thov kom tau txais 3 daim ntawv pov thawj patent. (Cov yeeb nkab Groove, Cov yeeb nkab xub pwg, Cov yeeb nkab Victaulic)
2. Chaw nres nkoj: peb lub Hoobkas tsuas yog 40 kilometers ntawm chaw nres nkoj Xingang, yog chaw nres nkoj loj tshaj plaws nyob rau sab qaum teb ntawm Tuam Tshoj.
3. Peb cov khoom siv tsim khoom suav nrog 4 kab khoom ua ntej galvanized, 8 kab khoom yeeb nkab ERW, 3 kab txheej txheem galvanized kub-dipped.
Duab ntawm cov neeg siv khoom:
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Tsim cov khoom:
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