Solar Glass 2Cr13 Material Pattern Engrave Embossing Photovaltaic Top Bottom Rollers with 2Cr13 Material 2Cr13 Material

• Cooling System: No
• Engraving Area: Customized
• Engraving Speed: Customized
• Engraving Technology: Laser Engraving
• Warranty: One Year
• Delivery Time: Based on The Customer′s Requirement
• Other Packing: Wooden Case
• Other Specification: According to Customer Drawing
• Material: 2Cr13
• Material 1: 45#
• Material 2: 20CrNiMo
• Transport Package: Iron Box Packaging
• Specification: 60cm*60cm*400cm
• Origin: Qingdao
• Production Capacity: 10000/Year

Product Description

Product Description

      The engraving of the calendering roller in solar photovoltaic glass production is an important process in the manufacturing of solar photovoltaic glass. In the production of solar photovoltaic glass, the calendering roller plays a crucial role. The engraving of the calendering roller refers to the use of specific processing techniques to carve various predetermined patterns on the surface of the calendering roller. When the glass raw materials are melted at high temperatures and then go through the calendering operation with the engraved calendering roller, the patterns on the roller can be transferred to the surface of the glass, thus forming photovoltaic glass with specific textures and optical properties.

    It mainly adopts the mechanical engraving method. High-precision mechanical engraving equipment is utilized, and cutting tools are used to directly carve patterns on the surface of the calendering roller according to the designed patterns. This method has high precision and can carve out relatively complex and fine patterns.

Max. Diameter:	Φ 1000mm
Max length:	6000m
Chrome plating thickness:	0.03-0.08mm
TIR:	≤ 0, 01mm
Concentricity:	≤ 0, 01mm
Greatest Gross width:	5950mm
Greatest Net width:	5300mm
1.6mm solar glass thickness tolerance:	±0.15 mm
2.0mm solar glass thickness tolerance:	±0.15 mm
3.2mm solar glass thickness tolerance:	±0.20 mm
4.0mm solar glass thickness tolerance:	± 0.20 mm

Packaging & Shipping

Company Profile

The business scope of Qingdao Dashunyou Technology Co., Ltd. spreads across all parts of China, covering many leading enterprises in the domestic glass industry, including Kibing Group, Flat Glass Group, CSG Holding Co., Ltd., Fujian New Fuxing Glass Co., Ltd., Solart Group, Shaanxi TORI Solar Energy Co., Ltd., IRICO Group, Triumph Science & Technology Group Co., Ltd., HNA Sanxin Co., Ltd., CNBM (Yixing), CNBM (Hefei) and CNBM (Tongcheng).

 

Abroad, its business has reached countries like Malaysia, Pakistan, Egypt, Japan, South Korea, Algeria, Iran, Indonesia, Turkey and Saudi Arabia.