Advantages Of Metal Seal-www.gcseals.com
Method of manufacturing a square metal seal, the manufacturing method comprising: convex hull, red pilot hole; Daozheng strip; falling scrap; punching; bending upward structure will expand bolt 90 °; continue to bend inward 45 °.Product advantages Production of metal seals firmly temperatures easily lock and anti-corrosion properties, and identification numbers clear and easy to use, inexpensive and attractive features.
Main products: plastic seals,cable seals,barrier seals,metal seals,padlock seals.