A135 GR.A ERW Pipe
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A135 GR.A ERW Pipe

ASTM A135 GR.A steel pipe is the standard grade of A135 electric resistance welded steel pipe. This standard covers steel pipes used for conveying gas, steam, water or other liquids.
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Product Introduction

GNEE is a manufacturer, supplier and exporter of A135 GR.A electric resistance welded steel pipes and tubes made from high-quality raw materials. GNEE products are designed as per major international standards and sold in many countries around the world.
A135 GR.A steel pipe is a round electric butt welded steel pipe. The welding process removes any excess material. The weld of A135 GR.A carbon steel welded pipe is tested by hydrostatic test but its strength and corrosion resistance are slightly lower than that of Grade B pipe.
A135 GR.A electric resistance welded pipe has good thermal conductivity, durability and high strength. It can be polished to make it more beautiful and enhance corrosion resistance. It is often used in general piping applications and low-pressure hydraulic systems.

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A135 GR.A Carbon steel pipes Product specification

Chemical Composition Of Carbon Steel ASTM A135 GR.A tube

Element Carbon Manganese Phosphorus Sulfur
Grade A 0.25 0.95 0.035 0.035

SA135 A Carbon Steel tube Mechanical Properties

  Grade A
Tensile strength, min, ksi (MPa) 48 (331)
Yield strength, min, ksi (MPa) 30 (207)
Elongation in 2 in. (50 mm), min, %:  
For pipe having a specified wall thickness of5 ⁄16in. (7.9 mm) or more, if tested using a longitudinal strip test specimen 35
For pipe having a specified wall thickness of less than5 ⁄16 in. (7.9 mm), if tested using a longitudinal strip test specimen A
For pipe of any size, if tested using a full-size longitudinal test specimen 35

 A135 GR.A welded steel pipe

A135 GR.A carbon steel welded steel pipe

 Advantages of GNEE

Gnee has 14 steel production lines, 10 processing equipment for processing, bending, painting, heat treatment, cutting, drilling, beveling, tempering, surface treatment, complete testing equipment and strong technical force. The annual production capacity is more than 60,000 tons.

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A135 GR.A ERW pipe

 

FAQ

1.Q.What's your advantage?
A.Honest business with competitive price and professional service on export process.
2.Q.Can your products be customized?
A.Yes, we can produce and process according to your requirements.
3.Q. Do you have a quality control system?
A.Yes, we have our own quality control laboratory.

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