Used for roll forming of steel tubes, Specific sets of rollers can be used to bend strip steel into steel tubes of the required Diameter.
In order to obtain qualified modes, we built a quality control system and applied this process:Raw material – sawing material – rough processing – Drilling –fine finishing – roller polishing – Typing Code – semi-finished product inspection – heat treatment – grinding hole – horizontal die cutting – quality inspection – oil cleaning - packaging
|Material||GCr15, Cr12,Cr12MoV, Can be customized|
|Hardness of roller||HRC58-62|
|Deepness of quench hardening||≥ 10mm|
|Roughness of surface||Ra≤0.8um|
Hebei Tubo Machinery Co.,LTD is a high-tech enterprise registered in Shijiazhuang City. Hebei Province. It specialized in Developing and Manufacturing for the complete set of equipments and related technical service of High Frequency Welded Pipe Production Line and Large-size Square Tube Cold Forming Line .
Hebei Tubo Machinery Co.,LTD With more than 130 sets all types of CNC machining equipment, Hebei Tubo Machinery Co.,Ltd., manufactures and exported to over 15 countries of welded tube/pipe mill, cold roll forming machine and slitting line, as well as auxiliary equipment for more than 15 years.
TUBO Machinery, as a partner of users, provides not only high precision machine products, but also technical support everywhere & anytime.
1)We have our own CNC Machining Center, We can control cost and deliverly time.
2) More than 15 years R&D and Manufacturer Experience.
3) We can customized according to customer’s requirements.
4) We have professional researching, designing, processing, testing and after-sale service teams.
5) We can Strict quality control in raw material, processing accuracy,heat treatment,assembling accuracy,standard components and so on. Strict inspection for equipment before delivery.
1. Q : Are you manufacturer ?
A: Yes, We are manufacturer . More than 15 years R&D and Manufacturing Experience. We use more than 130 CNC machining equipments to guarantee our products perfect.
2. Q: What payment terms do you accept?
A: We are flexible on payment terms, please contact us for details.
3. Q:What information do you need to supply a quotation?
A: 1. Maximum Yield Strength of the material,
2.All pipe sizes needed (in mm),
3. Wall thickness (min-max)
4. Q: What is your advantages?
A: 1. Advanced mould share-use technology (FFX, Direct Forming Square). It saves a lot of invest amount.
2. Latest quick change technology to increase the output and reduce labor intensity.
3. More than 15 years R&D and Manufacturing Experience.
4. 130 CNC machining equipments to guarantee our products perfect.
5. Customized According to Customer Requirements.
5. Q: Do you have after sales support?
A: Yes,we have. We have a 10-person -professional and strong installation team.
6.Q: How about your service?
A:(1) One year’s warranty.
(2) Providing spare parts for life time at cost price.
(3) Providing Video technical support, Field installation, commissioning and training, online support, Engineers available to service machinery overseas.
(4) Provide technical service for facility reforming, refurbishment.