| Size | 1/2"-48" (DN15mm-1200mm) |
| Certificates | API5L, ISO 9001:2008, SGS, BV, CCIC. |
| Standard | ASTM A53 Gr.A, BS1387 |
| Wall thickness | 0.8MM-12MM |
| Surface Treatment | galvanized, anti-corrosion coated. |
| Pipe Ends | Under 2 inch plain end. 2 inch and above Beveled. Plastic caps (small OD). Iron protector (large OD). |
| Marking | Standard marking, or according to your request. Marking Method: Spray white paint |
| Pipe Length | 1. Single Random Length and double Random Length.2. SRL:3M-5.8M DRL:10-11.8M or As clients requested length 3. fixed length(5.8m, 6m, 12m) |
| Packaging | Loose package; Packaged in bundles(2Ton Max); bundled pipes with two slings at the both end for easy loading and discharging; wooden cases; waterproof woven bag. |
| Application | liquid delivery,Structure pipe,construction, petroleum cracking,oil pipe,gas pipe |
| Advantages | 1.Reasonable price with excellent quality2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4.Reliable forwarder, 2-hour away from port. |

| Place of Origin: | Shandong, China | Brand Name: | Zhengshen |
| Application: | Fluid Pipe, Boiler Pipe, Drill Pipe, Gas Pipe, OIL PIPE, Structure Pipe | Alloy Or Not: | Non-Alloy |
| Section Shape: | Round | Special Pipe: | API Pipe |
| Thickness: | 0.5-20mm | Standard: | GB |
| Length: | 12M, 6m, 6.4M, customized, 0.5-12.5m | Certificate: | API, ce, JIS, ISO9001 |
| Grade: | Galvanized steel, Q195-Q345 | Surface Treatment: | galvanized |
| Tolerance: | ±10% | Processing Service: | Welding, Punching, Cutting, Bending, Decoiling |
| Oiled or Non-oiled: | Non-oiled | Invoicing: | by actual weight |
| Delivery Time: | 3-5days | Product name: | Hot Dip Galvanized Steel Pipe |
| Type: | Welded ERW | Surface: | Galvanized Coating |
| Keyword: | Galvanzied Steel Pipe | Size: | Customized Size |
| Shape: | Round Pipe Tube | Material: | ST37 |
Our associate factory located at Chongqing, which specializes in producing reliable quality welded pipes, seamless pipes, galvanized pipes, spiral pipes, large diameter thick wall pipe, steel sheets and other custom-made various precision metal products with an annual output of 200,000 tons.