Huanya Steel (Shandong) Co., Ltd.
| Product name | Welded Steel Pipe |
| Material | Q195, Q235, Q345, Q215, 10#, 20#, 45#, etc |
| MOQ | 1 Ton |
| PRICE TERM | CIF CFR FOB EX-WORK |
| Packing | Standard Seaworthy Packing |
| Technical | Cold Rollled |
| Usage | Oil Gas Sewage Transport |
| Payment | 30%TT+70%TT / TT |
| Delivery Time | 10 Days |
| Payment Terms | L/C D/A D/P T/T |
| Packaging Details | Standard Seaworth Packing |
| Place of Origin | China |
| Brand Name | huanya steel |
| Certification | API,Ce,Rohs, SNI, BIS, SASO, PVOC, SONCAP,S |
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Product Specification
| Product name | Welded Steel Pipe | Material | Q195, Q235, Q345, Q215, 10#, 20#, 45#, etc |
| MOQ | 1 Ton | PRICE TERM | CIF CFR FOB EX-WORK |
| Packing | Standard Seaworthy Packing | Technical | Cold Rollled |
| Usage | Oil Gas Sewage Transport | Payment | 30%TT+70%TT / TT |
| Delivery Time | 10 Days | Payment Terms | L/C D/A D/P T/T |
| Packaging Details | Standard Seaworth Packing | Place of Origin | China |
| Brand Name | huanya steel | Certification | API,Ce,Rohs, SNI, BIS, SASO, PVOC, SONCAP,S |
| High Light | Iron Welded Steel Pipes ，ERW Welded Steel Pipes ，ERW Welded Round Tube | ||
3/4 Schedule 10 40 Standard Pipe ERW Iron Pipe 6 Meter Welded Steel Pipe
Our company also known as welded pipe, is a steel pipe made by welding steel plates or strips after being rolled and formed. Welded steel pipes are divided into straight seam welded pipes and spiral welded pipes according to the form of welds. Classified by production method: arc welded pipe, resistance welded pipe, (high-frequency, low-frequency) gas welded pipe, furnace welded pipe. The production process of straight seam welded pipe is simple, with high production efficiency, low cost, and rapid development. The strength of spiral welded pipes is generally higher than that of straight seam welded pipes. Narrow billets can be used to produce larger diameter welded pipes, and billets of the same width can also be used to produce welded pipes of different diameters. However, compared to straight seam pipes of the same length, the weld length increases by 30-100% and the production speed is lower. Thick wall coil products include: large coil, large diameter thick wall coil, various materials thick wall coil, hot rolled thick wall coil, cold rolled thick wall coil, etc.
All welded pipes can be made into galvanized welded pipes, which can be found through product consultation on the homepage
| DN | Welded steel pipe (ordinary) | Welded steel pipe (thickened) | Seamless steel pipe (hot rolled) | Spiral welded steel pipe | ||||
| pg≤1.0Mpa | pg≤1.6Mpa | pg≤2.5Mpa | pg≤1.6Mpa | |||||
| D×∮ | (Kg/m) | D×∮ | (Kg/m) | D×∮ | (Kg/m) | D×∮ | (Kg/m) | |
| DN15 | 21.3*2.75 | 1.25 | 21.3*3.25 | 1.44 | ---- | ---- | ---- | ---- |
| DN20 | 26.8*2.75 | 1.63 | 26.8*3.5 | 2.01 | ---- | ---- | ---- | ---- |
| DN25 | 33.5*3.25 | 2.42 | 33.5*4 | 2.91 | 32*3.5 | 2.46 | ---- | ---- |
| DN32 | 42.3*3.25 | 3.13 | 42.3*4 | 3.77 | 38*3.5 | 2.98 | ---- | ---- |
| DN40 | 48*3.5 | 3.84 | 48*4.25 | 4.58 | 45*3.5 | 3.58 | ---- | ---- |
| DN50 | 60*3.5 | 4.88 | 60*4.5 | 6.16 | 57*3.5 | 4.62 | ---- | ---- |
| DN65 | 75.5*3.75 | 6.64 | 75.5*4.5 | 7.88 | 73*4 | 6.81 | ---- | ---- |
| DN80 | 88.5*4 | 8.34 | 88.5*4.75 | 9.81 | 89*4 | 8.38 | ---- | ---- |
| DN100 | 114*4 | 10.85 | 114*5 | 13.44 | 108*4 | 10.26 | ---- | ---- |
| DN125 | 140*4.5 | 15.04 | 140*4.5 | 18.24 | 133*4 | 12.72 | ---- | ---- |
| DN150 | 165*4.5 | 17.81 | 165*5.5 | 21.63 | 159*4.5 | 17.14 | 168*5 | 20.1 |
| DN200 | ---- | ---- | ---- | ---- | 219*6 | 31.52 | 219*5 | 31.52 |
| DN250 | ---- | ---- | ---- | ---- | 273*8 | 52.28 | 273*7 | 45.92 |
Manufacturing Technique
Our company is a large enterprise integrating the production and sales of carbon steel,stainless steel, galvanized materials, aluminum and other metal products. It has four brands of "Zhonghan", "Huanli", "Jingwei"and "Hantang". It has formed four production and sales bases in Liaocheng, Wuxi, Tianjin and Jinan, cooperated with four steel pipe production enterprises, with more than 100 production lines, four national recognized laboratories, one Tianjin welded steel pipe technology engineering center and two Liaocheng enterprise technology centers. The products are exported to more than 50 countries and regions such as North America, South America, Europe, Africa, Oceania, the Middle East and Southeast Asia.
Company Details
Business Type:
Manufacturer
Total Annual:
10000000-15000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
Huanya Steel (Shandong) Co., Ltd. is a prominent leader in the steel manufacturing industry, primarily specializing in spiral welded pipes and other types of piping materials. Located in Shandong, China, the company boasts a significant scale of operations with state-of-the-art technology and a comp... Huanya Steel (Shandong) Co., Ltd. is a prominent leader in the steel manufacturing industry, primarily specializing in spiral welded pipes and other types of piping materials. Located in Shandong, China, the company boasts a significant scale of operations with state-of-the-art technology and a comp...
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