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New Arrival China 3d Roll Forming - Fireproof window sash machine – Liju

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We not only will try our greatest to offer superb companies to just about every buyer, but also are ready to receive any suggestion offered by our shoppers for Electronics Assembly Line , Moulding On Door Frame , On Site Roll Forming , Welcome all prospects of residence and abroad to visit our organization, to forge a outstanding potential by our cooperation.
New Arrival China 3d Roll Forming - Fireproof window sash machine – Liju Detail:

This equipment adopts roller material: GCr15 forged bearing steel, vacuum quenching, secondary finishing and polishing; Hardness can reach hrc58-60, hard chromium plating
Host structure: wallboard type, frame adopts square tube welding structure;
The main transmission is bevel gear transmission, and the transmission between each group of rollers is bevel gear transmission
Rolling speed: ≤ 0-10m / min
Equipment function


Roll forming of fireproof window sash

Production process


Discharging frame → guide feeding → forming machine → straightening mechanism → hydraulic cutting → discharging frame

Technical parameter


Model  NCM-400
Feeding plate thickness  (0.8-1.0) mm
Production speed  (0-8) m / min
Main engine power  15-20kw
Main use  Middle frame of fireproof window
Transmission structure  Bevel gear

This product is a customized product, according to customer requirements processing and production, equipment color according to customer requirements.

Equipment name Fire-proof door leaf cold bending forming machine

Fire-proof door leaf cold bending forming machine

2. The main frame adopts 80*80 square tube (national standard) welding;

3. Roll material: bearing steel, heated roller mold, rubberized surface of the roller, 18 rollers;

4. A set of power 4 kilowatt motor and 250 type reducer device;

5. Spindle material: 45# steel, Ø50;

6. All main bearings adopt 6209 bearings;

7. Side plate thickness: 20mm end surface finishing;

8. Rolled materials: cold-rolled plates and galvanized strips, with a rolling thickness of 0.8mm;

9. Transmission mode: gear and chain The chain adopts 1 inch.

10. Forming speed: 6 meters per minute.


Product detail pictures:

New Arrival China 3d Roll Forming - Fireproof window sash machine – Liju detail pictures

New Arrival China 3d Roll Forming - Fireproof window sash machine – Liju detail pictures


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We're commitment to offer you the aggressive cost ,superb products and solutions top quality, too as fast delivery for New Arrival China 3d Roll Forming - Fireproof window sash machine – Liju , The product will supply to all over the world, such as: Rotterdam, Philippines, Hungary, With the highest standards of product quality and service, our products have been exported to more than 25 countries like the USA, CANADA, GERMANY, FRANCE, UAE, Malaysia and so on.We are very pleased to serve customers from all over the world!
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Quintina from azerbaijan - 2017.09.30 16:36
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Jamie from Lisbon - 2018.09.29 13:24
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