We strengthen and enlarge our Honed Pipe In Stock, Tilt Welding Positioners, 4140 Alloy Steel Tubes product line, forming a strong competitive situation. Our company takes 'innovation, creating higher value for customers' as its responsibility. We wholeheartedly create our own brand, so that global customers can enjoy high-quality products and first-class service and achieve a win-win situation. In today's fierce market competition, the company always believes that the public demand, product quality and fast service are the basic conditions for the survival of enterprises, and the humanized products and services have always made us in the forefront of the industry. Discovering needs, responding quickly, and striving for perfection are our ways to achieve customers; respecting customers, and maintaining the company's image is the standard we practice.
Hydraulic Cylinder Pipe Introduction
WUXI HENGTONG PETROLIC MACHINERY has two factories of 40000 square meters and totally 150 employees manufactures Cylinder Honed Tubes, ready to hone tubes, honed tubes, skived and roller burnished tubes, chrome bar, piston rods and high-precision cold-drawn steel tubes, Honed Tubes are presicion tubes with smooth inside, they also could be skived and burnished pipe. Tubes or pipes inside tolerance could be H10, H9 or H8. Outside tolerance, wall thickness tolerance are produced according to seamless cold drawn tubes for precision application standard GB/T3639-2009 , EN10305 or DIN2391 standard. Material SAE1020, 20#, ST45, CK45, ST52, E355 tubes and so on for you to choose.
Hydraulic Cylinder Pipes technical parameters and Details
Application: hydraulic cylinder, pneumatic cylinder, oil cylinder, telescopic cylinder.
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.
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 company always adheres to the corporate tenet of 'good quality and honesty' and adopts scientific management mode. With advanced production technology and good after-sales service, we are committed to becoming a trusted supplier of Dem St52 Honed Steel Pipe Original Factory Precision Steel Pipe Used as Hydraulic Cylinder St53 Burnishing Steel Pipe worldwide. Our company adheres to the enterprise spirit of 'people-oriented, truth-seeking and pragmatic', and the business philosophy of 'innovation, win-win' to continuously meet customer needs with excellent quality and comprehensive services. After years of joint efforts of all employees, we have gradually won more and more customer support.
Hot Tags: hydraulic cylinder pipe, China, manufacturers, suppliers, factory, price, 1045 Honed Steel Pipe, PLC control longitudinal seam welding machine, 100T Movable Rotators, Small Welding Positioner, Steel Honed Tube, Cold Drawn Steel Pipe With Honing






































