7541double Bowl 304 Stainless Steel Manual Sink Large Sink

• Customization: Available
• After-sales Service: Online Technical Support
• Warranty: 5years
• Model NO.: 7541
• Certification: CE
• Color: Sliver
• Shape: Rectangular
• Number of Holes: Two
• Faucet: Without Faucet
• Notch: Double Sink
• Material: Stainless Steel
• Surface Treatment: Black King Kong
• Transport Package: Ocean Shipping
• Specification: 7800*4300*200
• Trademark: liangshun
• Origin: China
• Production Capacity: 500001pieces/Years

Product Description

 

texture of material
1. 304# stainless steel
2. 202# material: stainless steel
3. 201# material: stainless steel

surface treatment
1. Pearl silver surface
2. Frosted wire drawing surface
3. Mercerized surface
4. Polished mirror

Hand molding
1. Machine: generally, bending machine and hydraulic press are used for forming, and argon arc welding machine is used for welding.
2. Fixture: bending fixture, hydraulic press mold.
3. Material: due to the bending process, there is little restriction on the thickness of the plate. Generally, the reasonable thickness is adopted according to the economy.
4. Welding: different welding currents can be selected according to the material thickness, for example, the welding current below 220a can be selected for 1.2mm.
5. Surface treatment: wire drawing, grinding and polishing (generally smooth)
6. Process: generally, the plate is bent first, then the edge seam is welded like an origami box, and finally the surface is treated.