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National standard spiral steel pipe
National standard hot-dip galvanized spiral steel pipe, characterized by a uniform zinc coating, strong adhesion, and long-term anti-corrosion properties, stands as a high-performance solution in the realm of spiral welded pipes. This product, designed and manufactured in accordance with stringent national standards, combines advanced galvanizing technology with the inherent strengths of spiral welding to deliver a piping system that excels in durability, reliability, and resistance to harsh environmental conditions, making it a preferred choice for a wide range of industrial, municipal, and infrastructure applications.
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Carbon Steel pipe
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National standard spiral steel pipe
| Product | Spiral steel pipe |
| Brand Name | YOUFA/Juncheng Pipeline/Zhongzi Brand/Huazi Brand/KINGLAND Brand Huaqi Brand/Shashi Steel Pipe/Maike Pipe Industry /Synda Brand |
| Application | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe |
| Thickness | 5~26mm |
| Standard | API 5L/ ASTM A252/GB/SY/ISO/EN |
| Certificate | API/ CE/ SASO/PVOC/GS/ ISO9001/ COC/MTC/PED/ISO |
| Technique | LSAW/SAW/HFW/UT/RT |
| Grade | GB/T 9711、ISO 3183、SY/T 5037、GB/T 3091、ASTM A252、ASTM A139 |
| Processing Service | Welding, Punching, Cutting, Bending, Decoiling |
| Oiled or Non-oiled | Slightly Oiled |
| Invoicing | by theoretical weight |
| Delivery Time | 22-30 days |
| OD | 219mm~3020mm |
| Length | 5-12M |
| Ends | Beveled end, plain end |
| Surface finish | bare, oil, black painting, epoxy painting, 3LPE, FEB |
| Shipment | container or bulk vessel |
| Payment terms | LC, T/T |
| Sample | Sample Freely(as requires) |
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