Drywall Galvanized Sheet Light Keel Straw Hat Profiles Metal Stud and Track Roll Forming Machine

Drywall galvanized sheet light keel straw hat profiles metal stud and track roll forming machine

1.Product Description
 The plate drawing pictures:

 Working Flow of Roll Forming Machine

Decoiling the sheet-Sheet guiding-Roll forming-Measure length-Cutting the panel-Panels to the supporter



 

Technical Detail

A. General

 Suitable Material	 GIÂ
 Material Thickness	 1-3 mm
 Material Width	as per the drawing
 Dimension	 About 10.9*1.3*1.1m(L*W*H) , as per the drawing
 Working SpaceÂ	 About 17.9*2.8m(L*W) , as per the drawing
 Length of   the Sheet	 You can set the length according to your need.   It is controlled by PLC    which can ensure the accuracy of ±1mm.
 Cutting	 Automatically stop and cutting when it comes to the set   length.

 

B. Components Details

 Roller Material	 High grade GCr 15steel. Hard chrome plating, 0.05mm.
 Main Frame	 450# steel. More stable and no shaking.
 Middle Plate	 30mm. We use thicker plates to ensure stability  of our products.
 Forming Steps	 16-19, according to the drawing.
 Shaft Material	 Φ90 mm, high grade 45# steel.Â
	 Treating process: tempering- finish turning,   high rigidity, hard to deform.
 Cutting   Blade Material	 Cr12, hardness HRC60-62.Â
	 Treating process: heat treatment- plane abrasion-  wire electrode cutting.

 

C. Electric Components

 Suitable Power	 380V, 50 Hz, 3 phase or according to your need.
 Screen	 5.7 inch touch screen, easy to operate.
 PLC	 Delta DVP 14ES
	 well-adapted to various conditions, such as moisture,   electromagnetic  disturbance.
 Frequency Converter	 DeltaVFD-M. It has the advantage of slowing down before cutting,   to ensure the length  accuracy (±1mm,   far better than industrial standard ±3mm).
 Length   Measurement Device	 Omron, made in Japan.Â
	 It features with high accuracy and stability.

Certifications for Our Company and Our Machines

FAQ:
1:How to play order:
 Inquiry---confirm the profile drawings and price----confirm the PI---arrange the deposit or 
L/C---then OK
2:How to visit our company:
Fly to Beijing airport:   By high speed train From Beijing Nan to Cangzhou Xi (1 hour),then we 
can pick up you.
Fly to Shanghai Airport: By high speed train From Shanghai Hongqiao  to Cangzhou Xi(4.5 hours)
then we can pick up you.
If any questions,you can call me mobile phone at any times:0086-15832783884
3:When we exported the machines:
We have beening making and exporting the machines since from the year of 1998.

Fixed Tube Heat Exchanger

Fixed tube heat exchanger consists of tube bundle, tube plate, shell, head, folded plate, etc. Tube bundle ends fixed in the tube plate, the tube can be expanded (the inner hole of the tube with mechanical expansion, so that the tube wall from the inward to outward extrusion and fixed in the tube plate) or welded to the tube plate. The tube bundle is placed within the tube shell, with headers and flanges fixed at both ends. In this way, one fluid flows from the inside of the tube and the other from the outside. The space between the two heads and the tube plate is used to distribute or collect the fluids inside the tube. The two fluids do not mix with each other, but only exchange heat through the tube wall.

Advantages: simple and compact structure, high pressure resistance, low cost and easy to clean the tube side.

Disadvantages: Risk of blockage when the tube is damaged or needs to be replaced.

When the difference between the wall temperature of the tube bundle and the shell or the coefficient of linear expansion of the material is large, a large thermal stress will be generated in the shell and the tube bundle. A flexible compensation ring (also called expansion joint) should be installed on the shell to reduce the thermal stress.

Fixed Tube Heat Exchanger,Tubular Exchanger,Tema Heat Exchanger,Fixed Tube Sheet Heat Exchanger

Guangdong Jiema Energy Saving Technology Co.,Ltd , https://www.heatexchangerjm.com