Contact Us
Tianjin Wanlei Steel Pipe Co.,Ltd
TEL: 86-22-65815991
FAX: 86-22-25343802
CELL: 86-18526839451, 86-18526839452
EMAIL: admin@wanleipipe.com
WEBSITE: www.seamlesscarbonsteelpipe.com
ADD: Room 403, Unit 1, Building 31, Polar Square, Central Business District, Binhai New Area, Tianjin, China (Mainland)
Contact Information
ASTM A53 Seamless Steel Pipe And Welded Steel Pipe
ASTM A53 steel pipe,ASTM A53 seamless steel pipe,ASTM A53 welded steel pipe,ASTM A53seamless and welded steel pipe,ASTM A53 galvanized seamless steel pipe,ASTM A53 galvanized welded steel pipe,ASTM A53 galvanized seamless and welded steel pipe.
Description
Tianjin Wanlei Steel Pipe Co., Ltd. is one of the leading manufacturers and suppliers of astm a53 seamless steel pipe and welded steel pipe in China, featured by quality products and low price. If you're going to wholesale durable astm a53 seamless steel pipe and welded steel pipe made in China, welcome to get pricelist and free sample from our factory.
Description

ASTM A53seamless and welded steel pipe
ASTM A53 pipe(also referred to as ASME SA53 pipe)is intended for mechanical and pressure applications and is also acceptable for ordinary uses in Steam,water,gas and air lines. It is suitable for welding and for forming operations involving coiling,Bending and flanging,subject to certain qualifications
Specification
| Product name | ASTM A53 seamless and welded steel pipe |
| Brand | WL |
| Place of origin | China |
| Standard | ASTM A 53 |
| Grade | A,B |
| OD | DN6-DN650 |
| WT | SCH10-SCHXXS |
| Unit length | 5.8m,6m,10m,12m or other length as per customers' request |
| Type | Seamless and welded |
| Surface | Black and Hot-Dipped Galvanized |
| Ends | Plain end,bevel end,thread,coupling,groove |
| Section shape | Round |

Chemical composition
| ASTM A53 | Chemical composition,max,% | |||||||||
| Grade | C | Mn | P | S | Cua | Nia | Cra | Moa | Va | |
| Type S(seamless pipe) | ||||||||||
| A | 0.25b | 0.95 | 0.05 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 | |
| B | 0.30c | 1.20 | 0.05 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 | |
| Type E(electric-resistance-welded) | ||||||||||
| A | 0.25b | 0.95 | 0.05 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 | |
| B | 0.30c | 1.20 | 0.05 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 | |
| Type F(furnace-welded pipe) | ||||||||||
| A | 0.30b | 1.20 | 0.05 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 | |
| a.The total composition for these five elements shall not exceed 1.00% b.For each reduction of 0.01%below the specified carbon maximum,an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.35% c.For each reduction of 0.01%below the specified carbon maximum,an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.65% |
||||||||||
Mechanical propertie
| ASTM A53 | Mechanical properties | ||
| Grade | Tensile Strength(MPa) | Yield strength(MPa) | Elongation % |
| A | 330 | 205 | e=625000[1940]A0.2/U0.9or refering to standard |
| B | 415 | 240 | |
Applications of ASTM A53 seamless and welded steel tubes include:


01
Construction:
Underground pipeline transportation is more, building extraction of groundwater, boiler hot water transportation, etc.
02
Mechanical Parts
Mechanical processing, bearing sleeve, processing machinery accessories, etc.
03
Electrical
Gas transmission, water power generation fluid pipeline.
04
Wind Power Pipeline
Wind power plant antistatic pipe, etc
Packing and Transportation
Packing
Generally, steel pipes are bundled with steel belts or in bulk, sometimes packed in wooden cases and non-woven bags. Plastic pipe caps or metal protecters can also be attached to the end of steel pipes, and sometimes some cotton ropes are wrapped in the pipe end.
Transportation
Container ship,bulk ship,railway transportation


Company Introduction
Tianjin Wanlei Steel Pipe Co., Ltd is a dedicated exporter of steel pipes and pipe fittings.
For more than 10 years, our team has been working hard in the steel export business. Over these years, we have built‑up solid business relationships with customers across many Southeast‑Asian countries.
We offer a broad product portfolio of steel pipes and fittings, all produced to meet well‑known international standards. Quality is always our top priority.
What we value most is long‑term trust with our partners. We always try our best to supply reliable products and give quick, thoughtful support to every customer.
We would love to reach more markets around the world and welcome new clients to grow together with us.
Frequently Asked Questions
Q: What is ASTM A53 pipe used for?
+
-
A: ASTM A53 includes seamless and welded steel pipes, mainly for low-pressure fluid delivery, water, gas and fire protection pipelines.
Q: What grades are available for ASTM A53?
+
-
A: The common grades are Grade A and Grade B. Grade B has higher tensile strength than Grade A.
Q: What is the difference between seamless and welded ASTM A53 pipe?
+
-
A: Seamless pipe has no weld seam for higher pressure resistance. Welded pipe is cost-effective for general low-pressure
Q: Can you provide MTC for ASTM A53 steel pipe?
+
-
A: Yes, material test certificates can be provided as your requirement
Hot Tags: astm a53 seamless steel pipe and welded steel pipe China, manufacturers, suppliers, factory, high quality, buy, Large Diameter Hot Rolled Thick Wall Square Tube, Thick Walled Seamless Steel Pipe, ASTM A36 Square Steel Pipe, ASTM A500 Rectangular Hollow Section, EN 10025 Square And Rectangular Steel Tubes, Zinc Coated Square Steel Pipe
You Might Also Like
















