We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for British Standard CH Carbon Steel C Channel Beams, A283 Gr.C Carbon Steel Plate For Structural Service, Unequal Angle Bar Steel stockiest. We adhere to honesty, set a good example for our employees, and win the trust and respect of employees and customers. Through our products and knowledge, we continue to overcome the challenges you face in the same place. We have created a large number of excellent performance, our products are well received by the majority of users, thus laying a firm position in the industry. No matter what difficulties and setbacks we encounter, we will not give up our efforts, because we have to struggle.
Hot rolled, Normalizing rolled, Quenched, Tempered
Pipeline steel pipe material: L245 L360, A53, J55 and N80, X42, X46 and X52, X56, of X60 and X65 and X70. API 5L Grade B welded Pipeline steel pipe specifications from diameter 60-630 x thickness 1.53-40mm.
Packing for API 5L A53 grade B welded pipes
1. by bundles, each bundle weight under 3 tons, for small outer diameter seamless steel pipe, each bundle with 4 - 8 steel strips.
2. after making by bundle, covered with Polyethylene waterproof cloth.
3. make black paints painting on each pipe, then make bundles
The quality control for the API 5L A53 grade B welded pipes are Pressure test, Flaw detection, Eddy current testing, Hydrostatic testing or Ultrasonic examination and also with chemical and physical property inspection.
Since the Hot Selling ASTM A53 A106 API 5L Q235 Seamless/ ERW Welded / Alloy Galvanized Square/Round Carbon Steel Pipe/Stainless Steel Pipe has been put into production, through continuous innovation and development, its product functions have become more complete. Our company has made careful selection and introduction of hardware facilities. Our company has mature production technology, advanced processing technology, complete detection means, and strong development and design ability.