Best Cheap Stainless Steel Coupling Pricelist – Black Steel Pipe – C. Z. IT

Product parameters

As a trusted supplier in the steel industry, we provide a comprehensive range of high-performance seamless pipes, ERW pipes, and DSAW pipes.

Manufactured in compliance with international standards such as API 5L and ASTM A312/A213, our pipes are engineered to deliver reliability and longevity in demanding applications.

We offer an extensive selection of materials, dimensions, and surface treatments to meet the precise requirements of your project, ensuring a perfect fit for both standard and specialized systems.

Detailed photos

1. Varnished, black painting, 3LPE coating etc.

2. End can be bevel end or plain end

3. length can be on request, customized.

Inspection1. PMI, UT ,RT, X-ray test.

2. Dimension test.

3. Supply MTC, inspection certificate, EN10204 3.1/3.2.

4. NACE certificate, sour service

The choice of pipe manufacturing process is critical to project success.

Our seamless pipes are renowned for their superior pressure integrity and uniform strength, making them the ideal choice for high-pressure, high-temperature services in power generation and chemical processing. Our ERW (Electric Resistance Welded) pipes offer a cost-effective solution for various structural and fluid conveyance applications, with excellent dimensional consistency.

For larger diameter requirements, our DSAW (Double Submerged Arc Welded) pipes provide robust performance for long-distance pipeline transmission and structural piling.

Marking

Printed or Curved marking on request. OEM is accepted.

Packaging & Shipping

1.  End will be protected by plastic caps.

2. Smaller tubes are packed by plywood case.

3. Bigger pipes are packed by bundling.

4. All package, we will put packing list.

5. Shipping marks on our request

Application

Our pipes are designed to perform under the most challenging conditions. They are specified for critical roles in petroleum and natural gas transmission, high-pressure systems in chemical and petrochemical plants, heat exchanger and boiler tubes in power generation facilities, and structural components requiring low-temperature toughness.

With options for sour service applications and various protective coatings like 3PE, we ensure optimal performance and extended service life across industries.