Product Description
Commodity | custom-produced q235b schedule 40 carboerw lsaw welded black round steel pipe /tube 6n erw welded steel pipe from China | |||||||||
Outer diameter | ERW / HFW | LSAW / DSAW | SSAW / HSAW | RHS | SHS | |||||
1/8 - 20 inch | 12 - 56 inch | 8 - 126 inch | 40 x 20 mm | 15 x 15 mm | ||||||
(10.3 - 508 mm) | (323.8 - 1,420 mm) | (219.1 - 3,200 mm) | - 1,000 x 800 mm | - 1,000 × 1,000 mm | ||||||
Wall thickness | 0.4 - 16 mm | 6.0 - 40 mm | 6.0 - 26 mm | 1.0 - 30 mm | 0.6 - 30 mm | |||||
Length | 5.8 ~ 12.0 m or upon customers' requirements | |||||||||
Standard | GB/T 3091, GB/T 13793, ASTM A252, ASTM A53, ASTM A500, EN 10210, EN 10219, API 5L, | |||||||||
DIN 1626/1615, DIN 17120, etc. | Grade | SS400, Q235, Q345, Q460, A572 Gr.50, A572 Gr.60, S235, S275, S355, Grade A/B, X42, X52, | ||||||||
Surface | Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) | X60, X70, etc. | ||||||||
Inspection | With Chemical Composition and Mechanical Properties Analysis; | |||||||||
Dimensional and Visual Inspection, also with Nondestructive Inspection. | Application | structure, electric power transmission tower projects, piling, water, oil & gas pipeline | ||||||||
Packing | Standard export, in bulk / bundles / nylon fabric bags with seaworthy packing; | engineering, mechanical industry, municipal projects, roads and its auxiliary facilities, etc. | ||||||||
or according to customers' requestments. | Delivery Time | 1. 20-45 days after received deposit or confirmed L/C | ||||||||
Payment Terms | 1. T/T: 30% T/T advance, 70% balance copy of B/L | 2. Depends on your order quantity | ||||||||
2. L/C: at sight | ||||||||||
3. T/T and L/C: 30% T/T advance, 70% L/C |
Detailed Images
1.Can we supply the sample ?
Yes,we can supply the sample.You can tell us the detail size.
2.Can we accept customize?
Yes,we can.We can manufacture as customer's requirement.You can send the CAD or drawing to us.
3.Quality problem?
According to the standard for production.The products must pass the quality inspection department.We also accept Third Part Inspection.
4.Delivery time?
Prompt delivery for standard size,or under the contact.
5.Payment term?
L/C&T/T.
6.Other problems?
You can contact our customer service staff to ask for help.