
Ronggang steel is offering and supplying high-grade ASTM A335 High pressure steel pipe supplier for boilers and heat exchangers in different types, wall thickness, dimensions, and specifications. Using high-quality raw material supplied by our most trusted vendors in the market and advanced machinery, we manufacture these pipes & tubes.
Specifications: |
ASTM A 335, ASME SA 335 |
Pipes & Tubes Size |
1/8NB TO 26NB IN |
Thickness : |
SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS, UPTO 4" WALL THICK |
Process Type : |
Seamless / ERW / Welded / Fabricated / LSAW Pipes |
Form : |
Round, Square, Rectangular, Hydraulic Etc. |
Length : |
Single Random, Double Random & Cut Length, Min 3 Meters, Max18 Meters, or according to customer’s requirement |
End : |
Plain End, Beveled End, Treaded |

SA213 Tube Supplier and SA213 Seamless Tube are reasonable for high temperature application, for example, bowing, flanging (vanstoning), and comparative shaping tasks, and for combination welding in the power business and petro-concoction plants. |

We offer top quality metal products, competitive pricing and quick delivery. |

Our high-quality Pipes & Tubes comprises of high surface finish, excellent corrosion resistance, premium quality finish, high tensile strength, good mechanical properties, and cost-effectiveness. If you are looking for customized sized pipes & tubes then Contact Us now with your requirement. We are always happy to serve you best products. |
▌We ensure the superior quality material is used to manufacture high quality ferrous and non-ferrous products. |
▌Each raw material is going through various quality checks and standardization checks. |
▌After manufacturing, every product is tested by a third party quality team and provides test certificates and reports. |
▌We are continuously improving our quality policy to serve our customers better. |
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All prototype products have to go through 4 checks in the whole process: |
1. Raw material inspection |
2. In processing inspection |
3. Final inspection |
4. Outgoing inspection |
We own and operate the largest pressure-forming equipment in China (10,000 tons), with a capacity for max wall thickness of up to 130mm, and diameters between 406mm and 5000mm.
We have huge inventory of Pipes, Tubes and other Pipe fittings running into thousands of tonnes in various grades and sizes. Such large inventory helps us to offer 'ON DEMAND' service to our clients. Other factors that worth mentioning are our Quality, flexibility and personal attention in our dealing irrespective of the size of the requirement. Today with our long standing association with clients in China and abroad, coupled with our experience and expertise in this field, our relentless efforts in giving the best quality & service to our clients at the most competitive rates have helped us to win growing customer confidence and success in our trading business. |
Astm A335, Steel Pipe Pile, ASTM A335 Grade P1 P2 P5 P9 P11 P12 P22 P23 P91 P92 Alloy Steel