ERW Steel Pipe
ERW steel pipes are made of carbon steels and alloy steels, and are mainly used for transporting oil and natural gas. They have high strength, good toughness and high resistance to corrosion and pressure.

Size
Welding Steel: 1/2"～48"; DN15～DN1200 OD21.3mm～1219.2mm

Industrial Process
Hot rolling, hot expanding, cold drawing and hot galvanizing

Application
Our ERW steel pipes are widely used in many industries such as the petroleum, power generation, natural gas, chemicals, shipbuilding, papermaking, metallurgy, etc.
As a major manufacturer of ERW steel pipes, Pipeline can provide all types of industrial tubes, flanges and pipe fittings. Our products have high quality and reasonable price, and are exported to Italy, Brazil, Saudi Arabia, Singapore, South Korea, India, Dubai, Bangladesh, Egypt and other countries and regions.

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experienced steel pipe manufacturer and supplier based in China. Our Seamless Stainless Steel Pipe and Spiral Welded Pipe are in accordance with necessary international standards, such as ASME B16.9, ISO, API, EN, DIN BS, JIS, GB, etc. We mainly manufacture JIS standard steel pipe and American standard steel pipe, like ASTM A106 Steel Pipe and ASTM A53 Steel Pipe. Seamless Steel Tube is widely used in many fields, such as petroleum, power generation, natural gas, food, pharmaceutical, chemicals, shipbuilding, papermaking, metallurgy and so on. If you are still wondering where to Buy Steel Pipe, here new sinda pipes, the online store of Cangzhou Tianyi Pipeline Co., Ltd is a good place for you to know more about steel pipe, like Flexible Steel Pipe and you can make an inquiry to us about any of your problems. Our experts are always ready to answer your questions. Our Seamless Stainless Steel Pipe or Seamless Steel Tube are all of high strength, toughness and corrosion resistance.
ASTM pipe
SSAW pipe
DSAW pipe
LSAW pipe
Schedule 40 Steel Pipe
Structural pipe

This product adopts high-quality coiled plates. After shaping automatically and melting by vertical re-examination cut or strip coils, the pipe gets rid of the inside and outside burrs while the computer controls the best melting temperature. After the non-destructive inspection in the seldom oxidized environment, the qualified steel pipe heat reaches 850℃, then the pipe will be taken out of the furnace. The pipe gets rid of the phosphorus through tension reducing machine hot-rolling process several times, which make the grain state of geometry and mechanical performance in the average level.
Our products are widely used in flammable & non-flammable fluid transferring pipes & boilers and steel constructions. They have been filled with the domestic gaps. At present, we own 3 sets of production lines and produce 200,000 tons of ERW (stretch reduction) pipes every year.

Mild steel pipe
galvanized steel pipe
alloy pipe
API pipe

Standard
ASTM, DIN, EN, GB, JIS G3454, JIS G3455, JIS G3456, GB5310, etc.

Application
JIS G3454---It is used as the carbon steel pipe for pressure pipeline in the condition of under 350 degree temperature.
JIS G3455---It is used as carbon steel pipe for the pipeline at the temperature of less than 350 degree and under high working pressure.
JIS G3456---It is used for carbon steel pipeline in the condition of over 350 degree temperature.

Grade
STPG 370, STS 370, STPT370, PG380

Standard JIS G3459-2004, JIS G3454-2007, JIS G3455-2005, JIS G3452-2004, JIS G3
Grade A53-A369, STB35-STB42, STPG42
Grade A53 (A,B), A106 (B,C), STB35, STB42, STPG42
Thickness 2-50mm
Section Shape Round
Outer Diameter 17.3-914.4mm
Place of Origin Hebei, China (Mainland)
Secondary Or Not Non-secondary
Application Boiler Pipe
Technique Cold Rolling
Special Pipe Thick Wall Pipe
Alloy Or Not Non-alloy
Outer Diameter 10A-900A
Standard JIS

Payment & Shipping Terms:

Price: FOB USD 600~900 / Ton
Get Latest Price
Minimum Order Quantity: Negotiable Trial Order
Minimum Order Quantity: 1 Ton/TonsTrial Order
Port: TIANJIN
Packaging Details: In bundles or according to customer requirement.
Delivery Time: Within 15 days
Payment Terms: L/C, T/T
Supply Ability: 30000 Ton/Tons per Year

Black steel pipe
schedule steel pipe
OCTG
Boiler steel pipe

ASTM A53 Steel Pipe
The ASTM A53 steel pipe can be used for manufacturing circular components like drill rods, transmission shafts and bicycle frames, which can save raw materials and reduce processing time compared with the solid steel. It is manufactured strictly according to ISO9001 Quality Management System and ASTM A53 Grade B. Thus, you can feel comfortable in choosing our products.
Size
Seamless Pipe: 1/2"～24"; DN15～DN600 OD21.3mm～609.6mm
Welded Pipe: 1/2"～48"; DN15～DN1200 OD21.3mm～1219.2mm
Industrial Process
Hot rolling, hot expanding, cold drawing and hot galvanizing

casing tubing|
pipeline
spiral pipe
ERW pipe

steel pipe manufacturer and our products include: ASTM/A106B/ASTM/A53B Seamless Steel Pipes, API Seamless Pipes, API Spiral Pipes, JIS G3454 STPG370/ G3454 STPG410/JIS G3444 STK400/JIS G3452 SGP Seamless Steel Pipes, Hot Galvanized Steel Pipes, Stainless Steel Pipes, etc. We also offer customized products according to customers' requirements. Our products are widely applicable to long-distance pipelines for transportations of the petroleum, natural gas, coal gas and water, as well as the petrol-chemical industries, craft pipe networks, city central heating projects and gas-pipe networks. Our products have the advantages of high intensity, high pressure resistance, convenient installation, low cost and long lifetime and we enjoy a good reputation among our customers. Our markets are mainly in Europe, Thailand, Malaysia, India, etc.
Steel pipe|
Seamless pipe|
Carbon steel pipe|
Welded pipe|
We do hope to establish a long-term beneficial relationship with esteemed companies.

бесшовные трубы
Трубы электросварные
Трубы водогазопроводные
Котельные трубы
Спиральношовные стальные трубы