Jiangyin Dingbo Technology Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 25 sets / month |
| Delivery Time | 45 Days |
| Packaging Details | container |
| Material type | Cold rolled Steel/galvanized steel sheet |
| machine type | Door frame roll forming machine |
| Line speed | Adjusted by Frequency Inverter |
| Run-out table mode: | roller style |
| Products | metal door or window frames, reinforced, fire stop doors, etc |
| Feature | doorframe profile surface can be obtained after roll-formed, smooth and beautiful without any scratch. |
| Brand Name | Shenghong |
| Model Number | SJG160215-06 |
| Certification | CE ISO SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 25 sets / month |
| Delivery Time | 45 Days | Packaging Details | container |
| Material type | Cold rolled Steel/galvanized steel sheet | machine type | Door frame roll forming machine |
| Line speed | Adjusted by Frequency Inverter | Run-out table mode: | roller style |
| Products | metal door or window frames, reinforced, fire stop doors, etc | Feature | doorframe profile surface can be obtained after roll-formed, smooth and beautiful without any scratch. |
| Brand Name | Shenghong | Model Number | SJG160215-06 |
| Certification | CE ISO SGS | Place of Origin | China |
| High Light | Door frames roll forming machine ，door frame making machine | ||
Door Frame Roll Forming Machine with Galvanized Steel Sheet
Door Frame Roll Forming Machine Introduction
Door frame roll forming machine is designed to roll form a thickness scope of raw material from 0.4mm to 1.5mm for . The whole line consists of hydraulic uncoiller, straightening, servo feeding, punching, roll forming, fly shearing, run-out table, hydraulic station and electrical controller. It is able to produce high-quality door frames used in many fields.
General Description
Working flow:
Decoilling------Levelling------Punching------Roll forming------Shearing------Run------out table
Technical Specifications for Door Frame Roll Forming Machine
| Raw material | Item | Parameter | Remark |
| Material type | Cold rolled Steel/galvanized steel sheet | Special material shall be tested before finalization | |
| Thickness | 0.6-1.0mm | Big range of thickness may cause forming dimension tolerance | |
| Yield strength | Q235 | - | |
| Production | Profiling section | As per customer's requirement | The basic element for quotation |
| Machine material | Roller material | Gr12 | HRC58-62 |
| Shaft material | 40Cr | - | |
| Rolling station wall material | QT470 | - | |
| Feeding rollers | 9Cr2Mo or GCr15 | HRC-55-60 | |
| Shearing blade material | Cr12Mov | HRC-58-62 | |
| Punching die | Cr12Mov | HRC-58-62 | |
| Machine power requested | Decoiller | 1.1KW | For three tons |
| Leveling | 3KW | - | |
| Servo feeding | 3 KW | Tolerance ±0.15mm | |
| Roll forming | 11KW | - | |
| machine speed | linear speed | 40m/min | - |
| Forming stations | Quantity of rolling station | 14 stands+2 side roller | Cassette design is advised |
| Pressing | Press | Depend on hole size | Interchangeable die |
| Transmission | - | - | Gear box or chain |
| Straightening | Roller straightening | 4 rollers | - |
| Shearing | fly shearing | - | Precision±1.5mm/6000mm |
| Product supporter | Discharging table | 6meters/9meters/11.8meters | As per customer's requirement |
| Hydraulic system | Valve and pump | - | Brand can be optional |
| Controller system | PLC | - | Mitsubishi or same level |
| Coil car | Coil car | 3t/5t | option |
Machine photos
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
3 Million-5 million
Employee Number:
45~60
Ecer Certification：
Active Member
Company introduction We are located in Jiangyin city, Jiangsu province, specializes in manufacturing various types of high speed, high precision roll forming machines, with more than 20 years’ experience. It has gained highly praise by customers from all over the world, due to top qua... Company introduction We are located in Jiangyin city, Jiangsu province, specializes in manufacturing various types of high speed, high precision roll forming machines, with more than 20 years’ experience. It has gained highly praise by customers from all over the world, due to top qua...
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