{“ARInfo”:{“IsUseAR”:false},”Version”:”1.0.0″,”MakeupInfo”:{“IsUseMakeup”:false},”FaceliftInfo”:{“IsChangeEyeLift”:false,”IsChangeFacelift”:false,”IsChangePostureLift”:false,”IsChangeNose”:false,”IsChangeFaceChin”:false,”IsChangeMouth”:false,”IsChangeThinFace”:false},”BeautyInfo”:{“SwitchMedicatedAcne”:false,”IsAIBeauty”:false,”IsBrightEyes”:false,”IsSharpen”:false,”IsOldBeauty”:false,”IsReduceBlackEyes”:false},”HandlerInfo”:{“AppName”:2},”FilterInfo”:{“IsUseFilter”:false}} Hot-rolled Seamless Steel pipe High-quality hot-rolled seamless steel pipe | High strength, good toughness, wide use We provide various specifications of hot-rolled seamless steel pipes, which are suitable for petroleum, chemical, electric power, machinery and other industries, with reliable quality and high-quality service. Hot-rolled seamless steel pipe Hot-rolled seamless steel pipe Hot-rolled seamless steel pipe Product details display Product Introduction

• Process characteristics: hot rolling forming, seamless structure, good surface quality, dense structure.
• Performance advantages: high strength, excellent corrosion resistance, excellent machinability.
• Applications: oil pipelines, boiler pipes, machining, pressure vessels, etc.

Product Specifications

Item	Range
Outer Diameter Range	20~325mm
Wall Thickness Range	2~40mm
Length Range	Customised according to customer requirements
Material	Q195、Q235、20、45、Q345、Q345B、20Cr、40Cr、15CrMo、42CrMo、27SiMn、12Cr1MoV、15CrMoG、12Cr1MoVG
Standards	GB/T 8162、GB/T 8163、ASTM A106、DIN 17175

Our advantages

• Diversified and all-round production system ：We have built a diversified production system, covering advanced production lines such as hot expansion, hot rolling, cold rolling, cold drawing, centrifugal casting, CNC machine tools, etc. Each production line is equipped with cutting-edge equipment and mature technology, accurately controls the production process, and efficiently produces high-precision and high-quality products to meet the diverse needs of various industries.
• Direct supply from the source factory: As the source factory of centrifugal casting, we eliminate all intermediate links and directly deliver the products from the factory to the customer. Dramatically reduced product costs, allowing you to obtain high-quality centrifugal casting products at a low price, as well as more direct and rigorous control of the production process to ensure consistent product quality.
• Strict quality control system:We build a whole-process quality control system. Strict testing of raw materials when purchasing to ensure that the composition and performance meet the standards; Multi-channel inspection checkpoints are set up in production to monitor the dimensional accuracy, mechanical properties and surface quality of products in real time; The product is fully inspected before leavingCustomised service： support non-standard customisation to meet different customer needs.
• Perfect after-sales: We will pay regular visits to help customers solve problems and continue to improve.