Small Diameter Precision Seamless Steel Tube
Small-caliber precision seamless steel tubes (such as the 18×2 specification) are manufactured by cold drawing/cold rolling processes, featuring smooth inner and outer walls without oxide layers, high dimensional accuracy, uniform wall thickness, and strong pressure-bearing capacity. Widely used in hydraulic cylinders, pneumatic components, mechanical parts manufacturing, and high-pressure fluid transmission, they are ideal tubing for applications with strict requirements on precision, strength, and reliability.
- Product Introduction
Product Introduction
Tianjin Tiantai offers high-quality small-caliber precision seamless steel tubes, including the 18×2 specification, manufactured via cold drawing/cold rolling processes. Featuring smooth inner and outer walls without oxide layers,tight dimensional tolerances, uniform wall thickness, and excellent pressure-bearing capacity, these tubes are widely used in hydraulic cylinders,pneumatic components, mechanical parts manufacturing, and high-pressure fluid transmission. They are the ideal choice for applications requiring strict precision, strength, and reliablity.
Product Advantages
✅ High Precision & ConsistencyTight dimensional tolerances ensure seamless fit for your components.
✅ Superior Surface QualitySmooth, oxide-free inner and outer walls reduce friction and enhance corrosion resistance.
✅ Excellent Mechanical PropertiesHigh strength and pressure-bearing capacity ensure long-term, leak-free performance.
✅ Customizable OptionsAvailable in various sizes, materials, and surface treatments to meet your specific project needs.
✅ Cost-Effective & DurableLong service life and low maintenance requirements reduce overall operational costs.
Specifications
Common Specification: 18×2 (OD 18mm, Wall Thickness 2mm)
Process: Cold Drawn / Cold Rolled
Material: Carbon Steel , Alloy Steel, Stainless Steel
Tolerance: ±0.05mm (customizable)
Surface Finish: Bright / Black / Galvanized / Oiled
Length: 3-12m or as per customer requirements
Applications
Hydraulic & pneumatic systems (cylinders, oil pipes)
Automotive & machinery parts (shaft sleeves, piston rods)
High-pressure fluid transmission pipelines
Instrumentation and precision engineering
About Us
Tianjin Tiantai Formwork Co., Ltd. is a professional manufacturer and supplier of high-quality steel tubes and construction materials. With strict quality control and fast delivery, we provide reliable solutions for customers worldwide. OEM & ODM orders are welcome.
Hot Tags: small diameter precision seamless steel tube, China small diameter precision seamless steel tube manufacturers, suppliers, factory, Seamless Steel Pipe, Galvanized Scaffolding Pipe, large steel pipe, conduit steel, steel pipe, industrial steel pipe
