ERW
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- erw, erw carbon steel pipes, steel pipes, erw steel pipes
- Category
- Steel Pipes
Hebei Chongsheng Special Steel Pipe Co.,Ltd.
- Country / Year Established
- China /
- Business type
- Others
- Verified Certificate
-
11
Product name | ERW | Certification | - |
---|---|---|---|
Category | Steel Pipes | Ingredients | - |
Keyword | erw , erw carbon steel pipes , steel pipes , erw steel pipes | Unit Size | - |
Brand name | - | Unit Weigh | - |
origin | Stock | - | |
Supply type | - | HS code | - |
Product Information
ERW STEEL PIPES/ERW CARBON STEEL PIPES |
Usage: Used for low pressure liquid delivery, such as water, gas, and oil. |
Process: |
ERW (Electric Resistance Welded) |
HFI (High Frequency Induction) |
EFW(ELECTRIC FUSION WELDED TUBE) |
HFW(High-Frequency Welding) |
Quality Standard: |
ERW HFI , EFW,: |
GB/T3091 Welded steel pipe for low pressure liquid delivery |
GB/T9711 Petroleum and natural gas industries--Steel pipe for pipelines |
IS: 3589 Steel tubes for water and sewage |
IS : 1978-1982? Steel tubes for use in transportation of oil; gas & Petroleum products? |
BS: 1387 Steel Tubes for use for Water, Gas, Air and Steam |
ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless |
DIN 2458 WELDED STEEL PIPES AND TUBES |
EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties |
API 5L Line Pipe |
Coating Standard: |
ANSI/AWWA C104/A21.4 American National Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water |
ISO 21809 Petroleum and natural gas industries -- External coatings for buried or submerged pipelines used in pipeline transportation systems |
DIN 30670 Polyethylen coatings of steel pipes and fittings |
Steel Grade: |
BS:1387, EN10217:S185, S235,S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33, St37, St44, ST52 |
ASTM A 53: Gr. A, Gr B, Gr C, Gr.D |
API 5L: A, B, X42, X46, X52, X56, X60, X65 X70 |
GB/T9711: L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555 |
GB/T3091, SY/T5037, SY/T 5040,CJ/T 3022:Q195, Q215, Q235, Q275, Q295, Q345, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 SPHC, M8 |
Size: |
ERW, HFI, EFW: |
Outer Diameter: 6mm-610mm (1/16"-24") |
Wall Thickness: 0.3mm-22mm |
Length: 0.5mtr-20mtr |
End:square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled, |
Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy,? Fusion Bond Epoxy, 3-layers PE) |
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. |
Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. |
Mill Test Certificate:EN 10204/3.1B |
Third party inspection:SGS, BV, Lloyds etc. |
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Negotiable | Shipping time | Negotiable |
Hebei Chongsheng Special Steel Pipe Co.,Ltd.
- Country / Year Established
- China /
- Business type
- Others
-
11
- President
- Zhang shufeng
- Address
- YANSHAN COUNTY,HEBEI PROVINCE,CHINA
- Product Category
- Industrial Supplies,Other Minerals & Metallurgy Products,Steel Pipes
- No. of Total Employees
- 51-100
- Company introduction
-
Chongsheng is a company specializing in producing various seamless steel pipes. It is located in Cangzhou,a famous historical city bordering Jinan in the south and Beijing and Tianjin in the north,enjoying a favorable geographical location and easily accessible with many railways and highways running through Cangzhou from north to south ,such as Beijing-Tianjin Express Railway,Beijing-Shanghai Railway,Beijing-Fuzzhou Expressway,and No.104 and 307 National highway. The main production equipments of company include:aφ180 automatic pipe rolling line,3 sets of hot rolling-piercing mills,16 interactive double-rod cold-drawing machines and a number of automatic rotary pointer,straightening machines,water-free annealing furnacesand auxiliary production equipments for surface acid pickling and coating etc. Its physical and chemical labs can conduct various physical and chemical tests and experiments for steel pipes,and are equipped with eddy current flaw detectors,leakage fault detection and ultrasonic crack detectors etc. for high,medium and low pressure seamless steel pipes and petroleum casing pipes with a full its main products include8 series:seamless steel pipes for use in low and medium pressure boilers,petroleum casing pipes,ships,fluid conveyance,petroleum cracking,chemical fertilizer equipments,structures,and hollowpumping rods.It can produce seamless steel pipes according to the standards such as GB ASTM API 5L API 5CT DIN and JIS.Its products have been sold around China and exported to over dozens of countries and regions in the world such as Southeast Asia,the Middle East, Europe and America etc., enjoying the very high prestige in the domestic and foreign markets. Our company also has elbow,tee and reducer production lines and advanced processes for cold forming,hot extrusion,machine processing,forging,stamping and heat treatment etc. It can various low-pressure,medium-pressure and high-pressure industrial pipe fittings that are made fo carbon steel,alloy steel and stainless steel such as elbows,flanges,tees,pipe caps,large-size elbows,reducers and socket joints etc.It boasts a full range of inspection equipments and test methods and a strong technical force. For many years,our company has always insisted on the operation concept of "quality first and continuous improvement",and has provided a large amount of high-quality products to its vustomers at home and abroad in the industries such as electric power,chemical,perochemical,pharmaceutical,boiler,heating and shipbuilding etc.In addition,we can develop new products according to customers’requirements. Our company always insists on survival by quality and has constantly made innovation in management and technology,and we have established a sound scientific management and quality assurance system
- Main Markets
-
China
India
Neth.Antilles
Samoa
South Korea
Sri Lanka
Yemen
- Main Product
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