All employees of our company will continue to work hard and promise to our customers that we will bring you premium 30T Welding Positioner, Cylinder Honed Tubes, Head Tail Positioner and economic benefits with safe and reliable quality and preferential prices. We are sure that we will have good cooperative relationships and make a brilliant future for both parties. Our company has increased investment in research and development, created our own brand, and made great efforts to increase the export of high-tech and high-value-added products, and has made remarkable achievements. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. 80% of our products exported to over the world.
Oil Cylinder Rolled Tube introduction
WUXI HENGTONG PETROLIC MACHINERY has two factories of 40000 square meters and totally 150 employees manufactures Oil Cylinder Rolled Tube, ready to hone tubes, honed tubes, skived and roller burnished tubes, chrome bar, piston rods and high-precision cold-drawn steel tubes, We are well-equipped with 300 ton, 150 ton, 65 ton, 20 ton of cold drawing machine,9 meters CNC boring machines, 20 sets honing machines , one set furnace and advanced quality testing equipment, which combine cold drawn, cold-rolled, heat treatment and traditional machining process.
Oil Cylinder Rolled Tubes detail
Application: producing of hydraulic/ pneumatic cylinders, pumps, motor shells, transmission shafts and transmission roller steel pipes.
Original: Jiangsu, China
Certification: ISO9001.
Material: SAE1020, 20#, ST45, CK45, ST52, E355
Payment term: TT, LC
Delivery date: usually 20 to 40 days.
Packing: packed in bundle, oiled inside, with caps on both ends.
Market: Middle East/ Africa/Asia/South America/Europe/North America
MOQ: Depends on exact size and material.
Oil Cylinder Rolled Tube Size list: (if you need other sizes, please let us know)


Honed Tubes characteristics
1. The inside tolerance could up to H8.
2. Honing Inside roughness could reach to Ra 0.4um. Skiving inside could reach to Ra 0.2 um.
3. ID size from 50 to 280mm, OD size from 60 to 370mm, totally has more than 200 sizes.
4. Length could be fixed length of random length.
5. Inside chrome plated is for optional.
Experience and markets
Our factory has more than 20years working experiences on researching and selling. Products are well sailed all over the world, got many compliments from customers.

Our High Precision Oil Cylinder Steel Tube is directly participated by experienced technicians from design to production and completion to ensure quality and strive for excellence. Brand image is the overall manifestation of corporate values and brand influence, which reflects the public, especially customers' evaluation and cognition of the company. Creating a corporate culture with our own characteristics is of great significance for improving our overall management level, enhancing core competitiveness, and promoting the company's scientific development.
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