Professional manufacturer of Hard chrome rod for hydraulic, founded in 2004, major in honed tube, hydraulic tube, chrome rod, chrome bar, chrome shaft, at present we are biggest manufacturer and wholesaler in north of China.
Dom tube for hydraulic
DOM Tubing (Drawn over Mandrel) is a cold drawn 1020 to 1026 or ST52.3 grade electric resistance welded tube with all the flash removed prior to drawing to size. Cold drawing DOM to size allows for higher yield and tensile strengths. In comparison to other tubing, DOM is produced to more exact OD and ID tolerances. This allows for minimal machine time and has the highest weld strength possible.
•DOM tubing is made from 1020 / 1026 or ST52.3 Steel
•Meets ASTM A513 Type 5
•Stocked Size Range: 3/16" – 14" OD; .028" - .625" wall thickness
•DOM tubing is stocked in 17'-24' random lengths
•Cut to length service available
•Suitable to hone sizes
•Custom sizes available upon request
•All the common off road sizes available
Benefits of DOM Tubing (Drawn over Mandrel)
•Uniform wall thickness with close OD and ID tolerances
•Uniform grain structure and controlled hardness
•High Yield and Tensile Strength
•Smooth and Clean OD and ID surfaces
•OD and ID concentric
•Excellent machining characteristics
•Auto and Truck Axles
•Suspension parts and shock absorbers
•High Speed Shafts and rollers
•Bearings and Spacers
•Agricultural components and many other machined tubular parts.
Qingzhou Longyue Hydraulic Machine Co.,Ltd was established in 2001, with more than 10 years import and export experences. Qingzhou Longyue Machine has been an influential exporter in the global metal products market. More than 160 customers from 26 countries and regions have established long-term business relationships with us.
Our main business range is listed as follows:
Carbon Seamless Steel pipe/tube
Hydraulic cylinder tube (Honed tube)
Hard chrome plated rod/bar/shaft (Piston rod)
We sincerely welcome friends from all over the world contact us to establish mutually beneficial business relationships.
→Q: How many days of your delivery?
A: The general delivery is 30-50 days according to your quantity.
→Q: What's your main market?
A: We mainly export to Middle East and South Eastern Asia. And this year our products enter into South America.
→Q: Are you factory?
A: Yeah, we are.
→Q: Which countries do you export to?
A: America, India, Korea, Pakistan, Turkey, Iran and so on.
→Q: What is the delivery time?
A: If we have stock, we can send goods within 20days. If not, we will delivery goods within 30-45 days.
→Q: What is your main payment itme?
A: T/T and L/C