Hebei Huayang Steel Pipe Co., Ltd.
| Payment Terms | T/T, L/C |
| Supply Ability | 1000,000Tons per year |
| Delivery Time | 30Days |
| Packaging Details | Bare Pipe or as customers'requirement |
| Outer Diameter | 114.3mm-610mm (4"-24") |
| Wall Thickness | 3.5mm-22mm |
| Length | 3mtr-17.2mtr |
| Coating | ISO 21809,AWWA C213 |
| Steel Grade | GR.A, GR.B, X42, X46, X52, X70 ect |
| Standard | API 5L,ASTM A53,DIN 2458 |
| Technique | welded steel pipe |
| Surface | Customers't Requirement,Black Painted |
| Shape | Round Shape |
| Usage | Construction Structure,Oil and Gas Transmission |
| Brand Name | HUAYANG STEEL PIPE |
| Model Number | Outer Diameter: 114.3mm-610mm (4"-24") Wall Thickness: 3.5mm-22mm Length: 3mtr-18mtr |
| Certification | API/CE/ISO9001 |
| Place of Origin | Cangzhou China |
View Detail Information
Explore similar products
AWWA C213 EN10210 EN10219 S235J2H ERW Black Steel Pipe
High Frequency Welding GB / T3091 Api 5l Grade B ERW Pipe
S275JR EN10217 EN10210 EN10219 S235 ERW Black Steel Pipe
DIN 30670 S235JR ERW Black Steel Pipe For Pressure Purposes
Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 1000,000Tons per year |
| Delivery Time | 30Days | Packaging Details | Bare Pipe or as customers'requirement |
| Outer Diameter | 114.3mm-610mm (4"-24") | Wall Thickness | 3.5mm-22mm |
| Length | 3mtr-17.2mtr | Coating | ISO 21809,AWWA C213 |
| Steel Grade | GR.A, GR.B, X42, X46, X52, X70 ect | Standard | API 5L,ASTM A53,DIN 2458 |
| Technique | welded steel pipe | Surface | Customers't Requirement,Black Painted |
| Shape | Round Shape | Usage | Construction Structure,Oil and Gas Transmission |
| Brand Name | HUAYANG STEEL PIPE | Model Number | Outer Diameter: 114.3mm-610mm (4"-24") Wall Thickness: 3.5mm-22mm Length: 3mtr-18mtr |
| Certification | API/CE/ISO9001 | Place of Origin | Cangzhou China |
| High Light | S235 ERW Black Steel Pipe ，EN10219 Black ERW Pipe ，S275JR Black ERW Pipe | ||
S275JR EN10217 EN10210 EN10219 S235 ERW Black Steel Pipe
Outer Diameter114.3mm - 610mm ( 4 " - 24 " ) EN10210 / EN10219 S235 ERW Black Steel Pipe
ERW (Electric Resistance Welded), HFI (High Frequency Induction), HFW (High-Frequency Welding)
Electric Resistance Welded (ERW) Pipes are manufactured from Hot Rolled Coils / Slits. All the incoming coils are verified based on the test certificate received from steel mill for their chemistry and mechanical properties. ERW pipe is cold-formed into a cylindrical shape, not hot-formed. Instead of flame, electric current is used for heating edges of the strip for weld fusion. This welding process does not need any filler metal. Instead, the welding pressure causes some of the metal to be squeezed from the joint, forming a bead of metal on inside and outside of the tube. This bead or welding flash is trimmed or completely removed during the process.
During production, online visual inspection is also carried out for surface defects, diameter accuracy, ovality and weld bead shape. Required sample rings as per specification are cut to carry out mechanical testing of weld and body e.g. flattening test, bend test etc. All pipes are then processed in finishing and testing area for pipe end preparation i.e. Facing/Bevelling followed by hydrostatic pressure testing as per specification.
Individual pipe is then visually inspected for the parameters specified in the specification before offering to the customer's inspection, if any. Data of all tests is re-verified and submitted to the customers.
Quality Standards:
API 5L Line Pipe for oil and gas
BS 1387 Steel Tubes for use for Water, Gas, Air and Steam
GB/T3091 Welded steel pipe for low pressure liquid delivery and construction
GB/T9711 Petroleum and natural gas industries--Steel pipe for pipelines
EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties
ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
DIN 2458 WELDED STEEL PIPES AND TUBES
Payment Term: T/T, L/C at sight or negotiate
Delivery time: 7 day at fastest, based on total quantity or as customers’ requirements
Supply ability: 50,000 Metric Tons/Month
Loading port: Tianjin(Xingang) Port
Packing: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.
| Specification | OD | 114.3mm-610mm (4"-24") |
| WT | 3.5mm-22mm | |
| Length | 3mtr-18mtr | |
| Surface | Lightly oiled, Hot dip galvanized, Electro galvanized, Black painted, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE)
| |
| End | Plain/square ends (straight cut, saw cut, and torch cut), or Beveled ends, or Threaded ends, or Grooved ends. | |
| Steel grades |
EN10210/EN10219: S235, S235JR, S235J2H, S275, S275JR, S355JRH, S355J2H
| |
| Coating Standard | ISO 21809: Petroleum and natural gas industries -- External coatings for buried or submerged pipelines used in pipeline transportation systems AWWA C210: Liquid-Epoxy Coatings and Linings for Steel Water Pipe and Fittings
| |
Our Advantage:
Huayang specialized in manufacturing welded carbon steel pipes for 14 years. The annual output is around 1,000,000 tons. Our products have been exported to 40 countries and regions till now, such as Canada, Hong Kong, Vietnam, Bangladesh, The U.A.E, America, Spain, Italy, Netherlands, Kuwait, Saudi Arabia etc. So any inquiry or special demands will get fast and most professional reply.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2005
Total Annual:
150 million-200 million
Employee Number:
500~700
Ecer Certification：
Active Member
Hebei Huayang Steel Pipe Company Ltd. is the largest ERW and LSAW steel pipe manufacturer in Northern China. Established in 2005, we have a modern factory covering an area of 666,000 square meters, with over 700 employees and a fixed asset of 200 million USD, annual output capacity is up to 1,000,00... Hebei Huayang Steel Pipe Company Ltd. is the largest ERW and LSAW steel pipe manufacturer in Northern China. Established in 2005, we have a modern factory covering an area of 666,000 square meters, with over 700 employees and a fixed asset of 200 million USD, annual output capacity is up to 1,000,00...
Get in touch with us
Leave a Message, we will call you back quickly!