Round Shape Precision Steel Tube ASTM A513 Welded Precision CDW Steel Tube
China Manufacturer ASTM A513 Precision Welded Cold Drawn Carbon Motorcycle Shock Absorber Outer Tube
TORICH is a prefessional vendor of erw precision steel tubes from China, it also has strong capability of cold precision production for ERW DOM Steel Tubes, which is a production of cold drawing or cold rolling process based on ERW precision steel tubes.
1. Standard Reference for ERW precision steel tubes:
2. Quick Detail for cold drawn precision steel tube:
| End Shape | Beveled end, plain end, vanished, or adding plastic caps to protect the two ends as per customer's requirements | |
| Surface Treatment | Oiled, Galvanized, Phosphate etc | |
| Technique | CDW | |
| Application | 1. Automotive and mechanical pipes | |
| 2. Petroleum cracking pipes | ||
| 3. High Pressure Boiler Pipe | ||
| 4. Low and middle pressure fluid transportation pipeline | ||
| 5. Chemical fertilizer equipment pipes | ||
| 6. Heat exchanger pipes | ||
| Delivery Conditions | 1. BK (+C) | No heat treatment after last cold forming process. |
| 2. BKW (+LC) | After last heat treatment there is a light finishing pass (cold drawing) | |
| 3. BKS (+SR) | After the final cold forming process the tubes are stress relieve annealed. | |
| 4. GBK (+A) | After the final cold forming process the tubes are annealed in a controlled atmosphere. | |
| 5. NBK (+N) | After the final cold forming process the tubes are annealed above the upper transformation point in a controlled atmosphere. | |
| Package | 1. Bundle Packing. | |
| 2. Plain end or vanished as per customer's request. | ||
| 3. Wrapped in waterproof paper. | ||
| 4. Sackcloth with several steel strips. | ||
| 5. Pack in heavy tri-wall boxes. | ||
Our technical team can assist on the specification of your gas spring or damper product to ensure that the optimal
product is selected or developed for your application.
Inspection lab for cold drawn precision steel tube:
Application for the precision cold drawn steel tube:
Packing and Delivery:
The cold drawn precision steel tube for Motorcycle Shock Absorber Outer Tube are packed in bundles, in wooven bags.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.