Steel Grating Welding Line
Product Details:
| Place of Origin | China (Mainland) |
|---|---|
| Brand Name | CNBM |
| Model Number | CNBM GYH-1600-2D |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Set/Sets |
|---|---|
| Packaging Details: | in bulk |
| Delivery Time: | 90 days/set |
| Payment Terms: | L/C,T/T |
Detailed Product Description
MACHINE PERFORMANCE
A. Performance Function
(1) The main press of this welding line adopts one main hydraulic cylinder and four guide columns. The max pressure is 160T, but adjustable.
(2) The welding power is single phrase DC (Direct Current)
(3) The cross rods are put into line one by one manually, but fed automatically.
(4) The flat steels are put in position manually, but fed automatically with reciprocating motion.
(5) There are two cross rods which are welded automatically at one time. The dimension between two cross rods are 50mm or 100mm.
(6) There is a straightening device on the line, and it is adjusted manually, but works automatically.
(7) The control systems can be operated manually and automatically.
(8) There are primary current and voltage display on the control system.
(9) We adopt the PLC control system. The technical parameters can be set in many steps, displayed numerically.
(10) The feeding system is guided in line.
(11) The guide comb is changed in one set. The change time is less then 30min.
B. Technical Parameter
(1) Technical Parameter of Steel Grating
Item | Space between flat steels (mm) | 30 | 40 |
Flat Steel | Height (mm) | 25 - 75 | 25 - 75 |
Thickness (mm) | 3 - 7 | 3 - 7 | |
Grating Sizes | Length (mm) | 6500 | 6500 |
Width (mm) | 992 - 995 | 992 - 995 | |
Cross Rod | Cross section (mm) | 5x5; 6x6; 8×8 | 5x5; 6x6; 8×8 |
Length (mm) | 1050 | 1050 | |
Space between cross robs (mm) | 50; 100 | ||
Note 1. The welding requirement should de less then 2000mm2. 2. The minimum distance between the flat steel should be more than 15mm when changing the space. | |||
(2) Material Requirement
a. Steel Material: plain carbon steel and stainless steel
b. Requirement: These is no leveling and straightening device to level and straighten the flat steel and cross rob before the welding, so the steel materials must be fit for the following requirement:
Flat steel: no visible distortion and bending; for hot rolled flat steel, it should
Item | Tolerance |
Thickness | ±0.3 mm |
Width | ±0.5 mm (On the same grating, it should be less then 0.5) |
Cross rods:
Item | Tolerance |
Length | ≤±2mm |
Deflection | ≤±1mm |
Diameter of two cross rods when welding | ≤0.2mm |
(3) Grating Size Requirement
a. Sizes: Length: ≤6500mm
Width (max.): 1010mm
Width tolerance: ±5.0mm
Height: 25 75mm
b. After the welding, the non-perpendicularity of the flat steel should be less than 10% of the flat steel width.
c. After the welding, the cross rods should be less than 1.0mm above the flat steel.
d. After the welding, the distance tolerance between two rods should be ±5.0mm/1500mm.
e. The others should go with the National Standard YB/T4001-2007.
(4) The production rate: less than 12 seconds at one welding time (G325/30/100, including flat steel feeding, cross rod feeding and the welding)
Steel Grating Welding Line
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Company Info
CNBM International Corporation
[China (Mainland)]
[Verified Member]
Province/State: Beijing
Country/Region : China (Mainland)
Business Type:Manufacturer, Other
Online Postings: Products