Views: 0 Author: Site Editor Publish Time: 2022-04-29 Origin: Site
Established in 2004, the company specializes in the production of honing tubes and chrome rods/rods/shafts, and is one of the largest manufacturers in China.
We produce honing pipe, honing steel pipe, hydraulic cylinder pipe, peeler pipe, boring pipe; Chrome plated piston rod, chrome plated rod, spool, hollow rod; Cold-drawn tube, pre-honed tube, ready to honed tube.
1、 Product Description
Honing tubes are produced using our "Fit for honing" pull through mandrel (DOM) and cold drawn seamless (CDS).
The honing process involves the use of abrasive polishing stones and sandpaper to remove small amounts of material to produce extremely precise inner diameter dimensions and improved finish.
Item | Honed Tube |
Raw material | DIN ST52, SAE1020 |
Pressure & Temperature Classification | High pressure & temperature piping |
Inner Diameter | 40mm-320mm |
Outer Diameter | 50-400mm |
Thickness | 5-40mm |
Length | 7000mm |
Straightness | Max 0.5/1000mm |
Inside Surface Roughness (Ra) | 0.2-0.4um |
Tolerance INT | DIN2391 H8 |
2、Production Processes
3、Packing
4、Company Show
Factory was established under modern management system and technologies in 2003. It covers an area of 40,000 sq. meters, plant cover 25,000 sq. meters and building area of 30,000 sq. meters. All processing control include cold-drawn, heat treatment, honing, peeling, grinding, polishing. There are 60sets of advanced equipment and 70+ skilled technical workers, annual output over 20,000tons.
5、Why Choice Us
1. Professional, experienced and reliable.
2. One-stop collection of honing tube, chrome rod, casting cylinder parts.
3. Various sizes and materials, from stock and fast delivery.
4. Can be customized, can provide non-standard size.
5. Small amounts are acceptable.
6. Refund or exchange if there is any quality problem.
6、FAQ
Q: Delivery time?
A: 30 days for general delivery, 15 days for urgent orders.
What is your main market?
A: We mainly export to the Middle East, South Africa and Southeast Asia. In the past two years, our products have also entered South America.
Q: Are you a factory?
A: Yes.
Q: Warranty period?
A: One year after the factory, unqualified products will be replenished or refunded.
