Zoo zoo pib nrog; kev pabcuam yog qhov tseem ceeb tshaj plaws; lub koom haum yog kev koom tes "yog peb lub tswv yim kev lag luam uas peb lub tuam txhab tau saib xyuas thiab ua raws li tus nqi pheej yig tshaj plaws Astm A795 Grooved End Erw Steel Pipe Rau Kev Tiv Thaiv Hluav Taws Kub Nrog Daim Ntawv Pov Thawj Ul, Txais tos kom xa koj cov qauv thiab lub nplhaib xim kom peb tsim tau raws li koj qhov kev qhia tshwj xeeb. Txais tos koj qhov kev nug! Nrhiav kev ua ntej los tsim kev koom tes ntev nrog koj!
Qhov zoo pib nrog; kev pabcuam yog qhov tseem ceeb tshaj plaws; lub koom haum yog kev koom tes "yog peb lub tswv yim lag luam uas peb lub tuam txhab tau saib xyuas thiab ua raws li tas liAstm A53b Erw Cov Yeeb Nkab Hlau, Cov Yeeb Nkab Tiv Thaiv Hluav Taws, yeeb nkab groovedYog tias muaj yam khoom twg uas koj xav tau, thov qhia rau peb paub. Peb yuav sim peb qhov zoo tshaj plaws kom ua tau raws li koj xav tau nrog cov khoom zoo, cov nqi zoo tshaj plaws thiab kev xa khoom sai. Nco ntsoov tiv tauj peb txhua lub sijhawm. Peb yuav teb koj thaum peb tau txais koj cov lus nug. Thov nco ntsoov tias cov qauv muaj ua ntej peb pib peb txoj kev lag luam.
| Khoom | Cov Yeeb Nkab Hlau Hluav Taws Xob |
| Khoom siv | Cov Hlau Carbon |
| Qib | Q195 = S195 / A53 Qib A Q235 = S235 / A53 Qib B / A500 Qib A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Qib B Qib C |
| Tus Qauv | GB/T3091, GB/T13793 API 5L, ASTM A53, A500, A36, ASTM A795, API 5L |
| Cov Lus Qhia Tshwj Xeeb | ASTM A795 sch10 sch30 sch40 |
| Nto | Pleev Xim Dub los yog Liab |
| Xaus | Cov xaus tiaj tiaj |
| Cov xaus uas muaj qhov sib txuas |



Kev Tswj Xyuas Zoo:
1) Thaum lub sijhawm thiab tom qab kev tsim khoom, 4 tus neeg ua haujlwm QC nrog ntau tshaj 5 xyoos kev paub dhau los tshuaj xyuas cov khoom hauv random.
2) Lub chaw kuaj mob uas tau lees paub hauv tebchaws nrog daim ntawv pov thawj CNAS
3) Kev tshuaj xyuas tau txais los ntawm tus neeg thib peb tau xaiv / them los ntawm tus neeg yuav khoom, xws li SGS, BV.
4) Tau txais kev pom zoo los ntawm Malaysia, Indonesia, Singapore, Philippines, Australia, Peru thiab UK. Peb muaj daim ntawv pov thawj UL / FM, ISO9001/18001, FPC.
kawm ntxiv txog daim ntawv pov thawj
Ntim thiab Xa Khoom:
Cov Lus Qhia Txog Kev Ntim Khoom: hauv cov pob khoom hexagonal seaworthy ntim los ntawm cov hlau strips, Nrog ob lub nylon slings rau txhua pob khoom.
Cov Lus Qhia Txog Kev Xa Khoom: Nyob ntawm QTY, feem ntau ib hlis.

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