Introduction

Welding rings are a popular and effective method of filler metal placement. Welding rings are made of a variety of alloy with different compositions and sizes according to customer’s requirements. When heated, the welding ring melts and flows into gap to make a complete bond.It is usually used with automated brazing equipment to ensure braze filler metal placement at the exact location. Welding rings are created with exact dimensional and reliable fluidity.

 Technical Index

 Packaging

1.Standard export seaworthy packing: with polyethylene film including drier, put them in carton; 
2.According to the customer's different requirements packing.

 Note

1, Inner diameter tolerance：±0.05mm wire diameter tolerance：±0.03mm; 
2, specification: Inner diameter x wire diameter; 
3, customized with different requirement.