China OEM Pipe For Oil /gas/water/construction - Wholesale OEM/ODM Erw Structural Carbon Steel 2.5 Inch Schedule 40 Black Iron Pipe – RELIANCE Detail:
With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for Wholesale OEM/ODM Erw Structural Carbon Steel 2.5 Inch Schedule 40 Black Iron Pipe, Welcome to post your sample and color ring to let us produce according to your specification.Welcome your inquiry! Looking forward to building long-term cooperation with you!
With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for 2.5 Inch Schedule 40 Black Iron Pipe, Carbon Steel 2.5 Inch Schedule 40 Black Iron Pipe, Erw Structural 2.5 Inch Schedule 40 Black Iron Pipe, Our company insists on the principle of “Quality First, Sustainable Development”, and takes “Honest Business, Mutual Benefits” as our developable goal. All members sincerely thank all old and new customers’ support. We are going to keep working hard and offering you the highest-quality solutions and service.
Size |
Outside Diameter: 1/2″ – 24″Wall Thickness: 1.2mm – 12mm Length: 0.5m – 12m |
Standard | BS1387,GB3091,ASTMA53, B36.10, BS EN1029, API 5L, GB/T9711 etc |
Material | Q195, Q235, Q345; ASTM A53 GrA,GrB;STKM11,ST37,ST52, 16Mn,etc. |
Fabrication | Plain Ends, Beveled Ends, cutting, etc |
Surface Treatment | 1. PVC,black and color painting |
2. Transparent oil,anti-rust oil,galvanizing | |
3. According to clients requirement | |
Package | Bundle;Bulk;Plastic bags ,etc |
Application | Construction, machine structure, Agriculture equipment |
Water and gas transport, Greenhouse, Scaffolding Use | |
Building material, Furniture, Low pressure fluid transport, Oil transport, etc |
Our Services
1) Samples: free
2) Lenght: any length can be cut for you.
3) Quality: accept THE THIRD PARTY INSPECTION.
4) OEM: Acceptable
5) Marking: company logo, company name, specification can painted on pipes.
6) OC documents can be offered.
Production process
Factory testing
With advanced machine, We can check chemical component, mechanical property, water pressure, etc
Regular inspection: diameter, wall thickness, length, welding range, surface, etc
Company Information
Tianjin Reliance Company , is specialized in manufacturing steel pipes. and many special service can be done for you. such as ends treatment, surface finished, with fittings, loading all kinds of sizes’ goods in container together, and so on.
Our office is located in Nankai district, Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed train.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin binhai international airport by subway.
Export record:
India,Pakistan,Tajikistan,Thailand,Myanmar,Australia,Canada,United States,United Kingdom,Kuwait,Mauritius,Morocco,Paraguay,Ghana,Fiji,Oman,Czech Republic,Kuwait,Korea and so on.
Product detail pictures:






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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China OEM Pipe For Oil /gas/water/construction - Wholesale OEM/ODM Erw Structural Carbon Steel 2.5 Inch Schedule 40 Black Iron Pipe – RELIANCE, The product will supply to all over the world, such as: Sri Lanka , Detroit , Madras , We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.

The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
