EN
Material |
ASTMA106AASTMA106B,ASTMA106C,ASTMA179,ASTMA192 ASTMA210 |
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ASTM A53A,ASTM A53B,ASTMA178C | ||||
10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A | ||||
ST37,ST37-2,DIN 1629 ST35,DIN 1629 ST45,DIN 17175 ST35.8,DIN 17175DIN 17175 | ||||
16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9, | ||||
P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910,12CrMo, | ||||
13CrMo44,30CrMo,A333 GR.1,GR.3,GR.6,GR.7,etc | ||||
Size |
Outside Diameter：21.3-609.6mm |
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Thickness ：1.65mm-59.54mm | ||||
Technique |
Cold Rolled/Hot Rolled/cold drwan |
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Standard |
API 5CT, 5L; ASTM, BS, JIS, DIN |
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Application |
Widely used in Structure, Accessorize,Construction,Fluid transportation,machinery parts,the stress parts of the automobile tractor parts and so on |
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Payment Terms |
30% TT deposit and 70% LC the balance |
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Delivery time |
8-15days upon receipt of 30% deposit. |
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1. High strength • straight seam welded steel pipe is made of metal after heat treatment
• its pressure resistance is generally above 30MPa
2. Strong toughness • straight seam welded steel pipe can with stand large span load without being crushed
• The traditional welded steel pipe is often easy to be corroded or deformed due to long-term use, and can not resist the impact
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3. Good durability
• the life of straight-seam welded steel pipes much longer than that of traditional welded steel pipe
• and its service life can reach 50 years
4. Beautiful and generous • straight welded steel pipe appearance beautiful and generous
•easy to manufacture |
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FAQ
Q: How about the MOQ? If my first order qty is small, will you accept? A: We would like to do our best to support your trial order qty, so even 1 pc or 1 kg is ok to start cooperation; because we have confidence to move on second order with your esteemed company. Q: What is your payment terms ? A: Commonly two payment term for new customers: 1) 30% T/T as deposit , 70% balance against B/L copy; 2) 100% Irrevocable L/C at sight;If you need any other terms, pls feel free to contact us too, we will try our best. Q: How long is your delivery time? A: Our daily inventory is more than 8000 tons, so for common product size, just need 5 days from stocks; if the special size from new production, delivery 7 days. Q: How about the samples ? is it free or extra fees? A: Yes, we would like to supply the samples before order; if the samples from stock, it will be free; if the samples from new production, we will charge some reasonable cost, but this amount will be deducted from your first order invoice. Q: How to control and guarantee your shipment quality? A: 1) All our factories are ISO9001, CEcertified facility; 2) Ex factory inspection by our own laboratory.
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