Our website showcases only a selection of our products. If you have other requirements or can't find the right product, please feel free to contact our customer service team. We are here to assist you!
| Application | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe | Standard | ASTM |
| Grade | Alloy Steel (42CrMo / 4140 / 40Cr / 27SiMn) | Certificate | API , CE, ISO 9001, RoHS |
| Alloy Or Not | Is Alloy | Section Shape | Round |
| Surface Treatment | ID scraping and rolling | Tolerance | ±1% |
| Special Pipe | Thick Wall Pipe, API Pipe, EMT Pipe | Oiled or Non-oiled | Slightly Oiled |
| Processing Service | Welding, Punching, Cutting, Bending, Decoiling | Delivery Time | 8 ~ 14 days |
| Invoicing | By Actual Weight | Outer Diameter | 30 - 1200 mm |
| Product name | High precision cylinder pipe | MOQ | Customized |
| Tolerance | H7, H8, H9 | Types | Seamless, Cold Drawn, Honed, Skived Roller Burnished |
| Technique | Cold Drawn Hot Rolled | Payment terms | 30%T/T Advance + 70% Balance |
| Straightness | 0.05/1000(Max) | The surface finish of the inner diameter | Ra ≤ 0.2 μm |
| Coating/Plating | Hard Chrome Plated | Special Process | Skived /Burnished / Cold Drawn |
China Loong Carbon Steel Co.,Ltd. Behind the growth and success are years of hard work and dedication in the steel industry and meeting customer needs on time. Advanced technology, standard products, certified quality standards and the best customer service make China Loong Carbon Steel Co.,Ltd. To be a true leader in the global market.
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Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at Loong Carbon Steel - Meeting the Exact Needs of Every Industry That Uses steel.
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