Q345 GRA GRB GRC GRD GRE SSAW Yeeb Nkab
TK: 10-56mm
Lub sij hawm xa tuaj: Shipped hauv 15-20 Hnub Tom qab Them Nyiaj
Q345 GRA GRB GRC GRD GRE Kauv Welded Yeeb Nkab yog Suav tus qauv qis alloy steel welded yeeb nkab.
Qhov sib txawv tseem ceeb ntawm cov qib no yog qhov sib txawv ntawm qhov ntsuas kub ntawm qhov cuam tshuam:
Q345A qib: tsis muaj kev cuam tshuam.
Q345B qib: 20 degree chav ntsuas qhov kub thiab txias.
Q345C qib: 0 degrees cuam tshuam kev xeem.
Q345D qib: -20 degrees cuam tshuam kev xeem.
Q345E qib: -40 degrees cuam tshuam kev xeem.
Q345D, piv txwv li, piv rau Q345A, B, C, nws qhov ntsuas kub tsis tshua muaj kev cuam tshuam kev ua haujlwm ntawm qhov ntsuas kub qis dua, yog li nws qhov kev ua haujlwm kub qis yog qhov zoo dua. Lub caij no, cov ntsiab lus ntawm cov tshuaj phem phosphorus (P) thiab sulfur (S) hauv Q345D steel yog qis dua li ntawm Q345A, B thiab C, uas ua rau lub lag luam tus nqi ntawm Q345D steel kuj siab.
GNEE Group, ua ib qho zoo tshaj plaws steel yeeb nkab lag luam hauv Suav teb, tuaj yeem muab koj cov khoom zoo thiab tsim nyog Q345 Kauv Submerged Arc Welded Pipe, suav nrog GRA, GRB, GRC, GRD, GRE 5 qib. Yog tias koj xav tau, thov hu rau peb tam sim.
Q345 GRA GRB GRC GRD GRE Carbon Welded Steel Pipe Specification
| Sab nraud | 219-2030mm lossis raws li cov neeg siv khoom xav tau |
| Dav | 4.0-25mm lossis raws li cov neeg siv khoom xav tau |
| Ntev | 5.8-12m lossis raws li cov neeg siv khoom xav tau |
| Khoom siv | Q195/Q235/Q345/Q390/Q420/Q460/Q500/S235jr/S235jo thiab lwm yam |
| Ntim | Standard Sea-worthy Packing |
| Kev them nyiaj | 30% Them Nyiaj Ua Ntej Thiab 70% Ua Ntej Shipping |
| Kev pabcuam | OEM, Customized Processing Service, Customized Fab |
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FAQ
Q: Peb puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A: Zoo siab txais tos thaum peb muaj koj lub sijhawm peb yuav tuaj tos koj.
Q: Koj puas muaj kev tswj xyuas zoo?
A: Yog, peb tau txais BV, SGS authentication.
Q: Koj puas tuaj yeem npaj cov khoom xa tuaj?
A: Tseeb, peb muaj cov neeg xa khoom mus tas li uas tuaj yeem tau txais tus nqi zoo tshaj plaws los ntawm ntau lub tuam txhab nkoj thiab muab kev pabcuam tshaj lij.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 7-14 hnub yog tias cov khoom muaj nyob hauv Tshuag. los yog nws yog 25-45 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li
kom muaj nuj nqis.
Cim npe nrov: q345 gra grb grc grd gre ssaw yeeb nkab, Tuam Tshoj q345 gra grb grc grd gre ssaw yeeb nkab manufacturers, lwm tus neeg
Koj Tseem Yuav Zoo Li
Xa kev nug