The main function of the edge banding is to seal the cross-section of the board, so as to avoid the damage of the board and the adverse factors (mainly moisture) in the process of use and prevent the formaldehyde inside the board from volatilizing, and at the same time achieve the effect of beautiful decoration.
The product has the following main features: smooth surface, no blistering, no ribbing, moderate gloss, smooth surface and back surface, uniform thickness, uniform width, reasonable hardness, high elasticity, good quality, strong wear resistance, trimmed and sealed The color of the side and the side is close to the surface color, not whitish, good gloss, and the overall color of the finished furniture is coordinated.
The role of edge banding: PVC Edge Banding For Office,Pvc Edge Banding For Office,Pvc Edge Banding For Office Table,Pvc Edge Banding For Office Furniture Henan Shunbang Chemical Industry CO.,Ltd , https://www.sbcpe.com
As the elevator's guidance system, the elevator guide rails are an important component affecting the safety and stability of elevator.it is one part of the inner workings of most elevator and lift shafts, functioning as the vertical and internal tracking rail.The guide rails are fixed to two sides of the lift shaft; one guide is for the elevator car and the other for the counterweight. In tandem, these rails operate both as stabilization within the shaft during routine use and as a safety system in case of emergency stops.
Frequently Asked Questions - Elevator Guide Rails
What difference is there between cold-drawn and machined guide rails?
The process for cold-drawn involves stretching the material thus modifying its structure.Machined guide rail is by stripping the edgings.
Why can not the cold-drawn guide rails be used at speeds over 1.6 m/sec?
Because the cold-drawn process produces short bends caused by the variations in the raw material thickness rolled along the section.These bends make the lateral acceleration rates high.
Do the guide rails wear out?
No, guide rails under normal working conditions do not wear out because both the guide shoes and the rollers are softer than the guide rails.The guide rail may only be damaged through the action of the safety gear.
Why are guide rails made of steel?
Guide rails carry out functions of both guiding and safety,since they are the structural member on which the safety gear works.Steel is currently the cheapest material that perfectly meets these two requirements.
Equipment Structure
This production line takes full hydraulic driven, it is reliable, high accuracy and high efficiency, etc.
The overall production line is the production equipment combined with technologies such as leveler/punching, roll forming, cutting, etc.
The production line is composed of de-coiler system, punching system, roll forming system, cutting system, electric control system, etc.
Technical parameter
,NO.
Name
unit
parameter
remark
1materials
Type
Mild steel  galvanized sheet
Plate strength
≥350
Plate thickness
mm
1.5~2.5
2
specification
mm
      Â
See the picture
3
speed
m/min
6~8
4
Material of the roller
GCr15 Hardening treatment
5
drive type
Gear box
6
power
kw
About40
7
Electrical control system
PCL frequency control
8
Size(lengthXwidthXheight)
m
35X4X3.9
First, the edge banding has the function of blocking harmful gases such as formaldehyde
Good edge banding or multi-sided edge banding can reduce the amount of formaldehyde emission per unit time (ie, slow down the emission rate). It is worth noting that edge banding will not reduce the formaldehyde content of the board, but this has the advantage of edge banding. It can reduce the formaldehyde emission per unit time of unenvironmentally-friendly sheets to a level that is acceptable to humans and does not affect health.
Second, the role of beautifying furniture
Good edge banding has the effect of beautifying office furniture, but if it is to be beautiful, the requirements for edge banding will be higher. Not only must the edge banding and the end surface of the board be firmly and smoothly combined, but also that the edge banding must be combined with other The joints of the surfaces should not have defects such as bottoming, chipping, and large gaps, and the transition should be natural, smooth and smooth.
Third, extend the service life of office furniture
The precise edge sealing design of the board can prevent water or other liquids from entering the board, avoiding the expansion, deformation and breeding of bacteria on the desktop, thereby prolonging the service life of the office furniture, and the office furniture after the edge sealing treatment is also more expensive in terms of cleaning easy.
Fourth, avoid sharp edges and corners from hurting people's bodies
The general edge banding will use the dull edge banding design to smooth the corners of the table, thereby reducing the damage to the body by the sharp corners
Track Roller Guide Blocks and Rails Roll Forming Machine Supplier Germany
Model NO.: BOSJ-E
Customized: Customized
Advantage: Use Widely
Condition: New
Making Machine: Multifunctional
Control System: PLC Control System
Material of Roller: Gcr 15
Machine Type: Automatic
Trademark: BOSJ
Origin: Jaingsu China