Product Description 48 inch astm a53 grade b welded pipe for dump tube boiler tubes 1. Outer Diameter: 219.1 - 3200 mm
2. Wall Thickness: 6 - 26 mm
3. Length: 5.8 - 12 m or upon customers' requirements
4. Material: ASTM A53 GRB
5. Standard: ANSI B36.10
6. Ends shape: Beveled ends or plain ends
| ERW / LSAW spiral welded steel pipe from China manufacturer |
ERW / HFW | LSAW / DSAW | SSAW / HSAW | RHS | SHS |
| 1/8 - 20 inch (10.3 - 508 mm) | 12 - 56 inch (323.8 - 1420 mm) | 8 - 126 inch (219.1 - 3200 mm) | 40 x 20 mm - 1000 x 800 mm | 15 x 15 mm - 1000 × 1000 mm |
| 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 | ASME B36.10, ANSI B36.10 ASTM A252, ASTM A53, ASTM A500 EN 10210, EN 10219, API 5L DIN 1626/1615, DIN 17120 GB/T 3091, GB/T 13793, etc. |
Grade | SS400, Q235, Q345, Q460, A572 Gr.50, A572 Gr.60, S235, S275, S355, Grade A/B, X42, X52, X60, X70, etc. |
Ends Shape | Beveled ends, Plain ends |
Surface | Bared, oiled, color paint, 3LPE, or other anti-corrosive treatment |
Inspection | Inspection of raw materials -- leveling inspection of butt welding inspection,Forming test -- in welding inspection, Welding inspection - cut test tube -- Ultrasonic testing, Inspection of groove, Dimension inspection, X-ray inspection -- pressure test, Final inspection |
Application | structure, electric power transmission tower projects, piling, water, oil & gas pipeline engineering, mechanical industry, municipal projects, roads and its auxiliary facilities, etc. |
Production flow of astm a53 grade b welded pipe
Products Show 48 inch astm a53 grade b welded pipe for dump tube boiler tubes
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Inspection of wall thickness Inspection of bevel ends Inspection of diameter Packing & Delivery Packing Details: astm a53 grade b welded pipe for dump tube boiler tubes will be packed: 1. in bulk (Large OD)
2. in bundle with steel strips (Small OD)
3. with woven cloth 4. as per customer's requirementsDelivery Details: 15-20 days upon receipt 30% deposit or irrevocable L/C at sight.
Certifications 48 inch astm a53 grade b welded pipe are inspected strictly and conform to Quality Management System Standard: ISO 9001: 2008.
FAQ Q: What is your advantage? A: We are always doing the best to keep customer first. Provide efficient, time-saving and trustful service.
Standing in customers' position to make quality good, price competitive and communication easy. Q: How to ensure the quality of the goods? A: 1. Quality management system of our company conform to the Quality Management System Standard:GB/T 19001-2008 / ISO 9001:2008 2. We are a supplier of Trade Assurance Service in Alibaba.com. This service can guarantee the quality and timely delivery of goods. Q: What is your payment terms? A: 1. 30% T/T in davance,the balance against the copy of B/L 2. 100% irrevocable L/C at sight. About Us Office Building & Factory & Workshop
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