Seamless Honed Alloy Tube Hydraulic Oil Cylinder ASTM High Finish ID Surface CE RoHS Approved Hard Chrome Plated Engineering
$460-510
/ton
Price varies depending on material, logo, quantity and customization requirements.
Quality You Can Trust
Flexible &
Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category:
Tube Assembly
Introduction
| 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 - 1500 mm |
| Product name | Hydraulic and pneumatic deep boring seamless oil cylinder tub | MOQ | Customized |
| Tolerance | H7, H8, H9 | Types | Seamless, Cold Drawn, Honed, Skived Roller Burnished |
| Straightness | 0.1/1000 Max | Coating/Plating | Hard Chrome Plated |
| Customized Service | Support OEM & ODM, Cut to Length | Inner surface finish | Ra < 0.2 μm |
| Special Process | Skived /Burnished / Cold Drawn | Standard | GB/T 8713, DIN 2391, ASTM A519, JIS G3441 |
We are China Loong Auto Brake Co., Ltd., a professional manufacturer and supplier specializing in Auto Brake. We have brought together and coordinated resources across the Auto Brake supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.
Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:
- Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
- Strict quality control covering material selection, processing, surface finishing, and final packaging;
- Variety of products and specifications to meet diverse project requirements and application scenarios;
- OEM & customization support based on drawings, samples, or specific technical requirements;
- Flexible packaging solutions to ensure safe handling and transportation of products;
- Continuous improvement in products and services to better support customers in different markets.
If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.
