Metal Lock Ring Lid for 20L Conical Pail

Material	Galvanized sheet
Shape	Round
Diameter	300mm
Thickness	0.8-1.0mm
Weight	0.18kg/pc
Packing	50pcs/carton, sealing tape outside (carton size is 35 x 35 x 150cm) Other solutions as for customer's requests

 

Quality assurance

1. Strict contract auditing invloved all departments to assure the feasibility of each order.
2. Process design and validation before bulk production.
3. Strictly control on all raw and auxiliary materials, All raw materials reach the world advanced level.
4. On-site inspection to all processes, inspection record keep traceable for 3 years.
5. All inspectors are skilled with international certificates.
6. Qualified WPS and professional welders guarantee welding quality.
7. 100% inspection of finished productsbefore shipment.
8. Advanced and complete testing and inspection equipment: NDT, automatic leak detector, impact tester, hardness tester.
9. Regular training for inspection staff.