Steel Plate Pretreatment Line Plate Rolling Machine

  • Model NO.: ZYYX
  • Place of Origin: China
  • Compressed Air Pressure: 0.4-0.6 MPa
  • Width: ≤ 2200mm
  • Roller Speed: 0.8~3.5m/Min
  • Name: Steel Plate Pretreatment Line Plate Rolling Machin
  • Specification: CE SGS BV ISO
  • HS Code: 84552210
  • Machine Color: Made-to-Order
  • Total Length of The Equipment: 47m
  • Thickness: 6-60mm
  • Length: 3000~12000mm
  • Equipments Noise: Gbj87-85 ≤ 95db
  • Trademark: Zhongyuan
  • Origin: Zhejiang, China
Steel plate pretreatment line

Function of plate rolling machine

Steel plate pretreatment line is applied to remove the rust, oxide scale and contamination on the steel surface, so as to make the surface clean, bright but with a certain coarseness. The paint film can attach to the steel surface more firmly, hence the surface quality and the anti-corrosion capacity of products are improved.


About roll forming machine
1. Material: Color steel sheet
2. Yield strength: 235Mpa
3. Thickness: 6-60 mm
4. Forming Speed: 0.8-3.5m/min.
5. Manual decoiler Max. Capacity: 10000kgs
6. Technician can be sent to your factory to install the machine and train your workers


About Hangzhou Zhongyuan Machienry
1. Customize roll forming machines since 2003.
2. CE, ISO certificate by SGS.
3. Mitsubishi PLC controller and transducer from Japan
4.12moths warranty, lifetime technical support
5. Capacity: 12-15 sets/month
6. Delivery: In only 5-8 weeks for urgent order
7. Company occupies 6650, in which 5650 for workshops
8. Have our own tool center. 12 sets CNC machines.
9. Third party inspection: Bureau Veritas, SGS. Can provide assessment report.
10. Machine original brand: Zhongyuan
11. Set up business relationship with companies in more than 20 countries


1. Our strength

With Zhongyuan products you save time and money!
Zhongyuan is a "All-in-house source"
--from raw material to the final high-precision forming machine. We have our precise tooling center.
When roll forming machine must be delivered immediately, depending on customer`s features, we can manufacture and deliver machine in only 5-8 weeks.

You can rely on our team!
The dedicated staff at Zhongyuan is our key to success.
We have engineers with experience more than 15 years in metal forming industry.
Employees and their development are of fundamental importance to Zhongyuan.

Quality by Zhongyaun
Zhongyuan is certified according to the standards ISO 9001: 2008 and EN982: 2008, EN ISO12100-1: 2003, EN ISO 14121-1: 2007.
Our Integrated Management System comprises Quality, Environment, Employment and Health Protection. When it comes to safety, there are no compromises.

2. Certificate

CE; ISO; SONCAP
Item Specification
 Specification of processable steel plate
 		 Thickness 6~60mm
Width ≤ 2200mm
Length 3000~12000mm
Specification of processable section steel Length 3000~12000mm
Maximum section dimension: (W * H) 1500*500mm
Roller speed V=0.8~3.5m/min
Processing speed When processing steel plate: 
(steel plate in Grade B) V=0.8~3.0m/min

When processing profiled bar:
(profiled bar in Grade B) V=0.8~2.0m/min
 
Quality criterion The cleanness of steel plate surface GB8923-88 (Steel plate in class B) Level SA2.5
Roughness of steel surface GB1031-83: Ra40~70μm
 Thickness of paint film (dry) 15~25μm
Equipments noise  GBJ87-85 ≤ 95dB
Density of emission powder and dust: GBJ4-73: ≤ 80mg/m3
Maximum height of the equipment 7.2m
Total length of the equipment 47m
The maximum loading capacity of roller 1000kg/m
Valid width of roller 2200mm
Roller roof height 650mm
interval between two rollers 608mm
Compressed air pressure 0.4-0.6Mpa
Compressed air consumption About 6m3/min
 
Components of machine:
lateral hydraulic pressure feeder  1set   
blanker 1set
feeding and blanking roller 1set
shot blast system 1set
dust removing system 1set
inspection roller 1set
automatic paint-spraying system 1set   
drying System 1set
electrical control system 
(including a workpiece detector)		 1set
 
Process flow:
Steel feeding roller ---- Shot blast system (including dust removing system) ----Inspection roller ---- Spray-painting system ---- Drying system ---- Steel blanking roller ---- entire electrical control system

Zinc Alloy Die Casting with Tumbling have a good surface roughness, strength and elongation, Which are widely used in a variety of ornaments, such as furniture, accessories, door handle ,architectural decoration, bathroom accessories, lighting parts, toys, tie clips, belt buckles, various metal buckle and so on,they are required a good surface treatment performance.

Zinc Alloy Die Casting with Tumbling have their own purposes, need to meet the performance requirements.
(1) mechanical properties, tensile strength, when the material fracture resistance;Elongation, brittleness and plasticity of the measure;Hardness is the resistance of the material surface is pressed into a hard object or friction caused by plastic deformation.
(2) state of the working environment: temperature, humidity, media contact with the workpiece and air tightness requirements.
(3) precision: accuracy and dimensional stability can be achieved.

Zinc Alloy Die Casting with Tumbling

Zinc Casting Tumbling, Zinc Tumbling

Ningbo Zhenhai Xinxie Machinery Co.LTD , https://www.xinxie-diecasting.com

November 09, 2020