| 摘要 |
<p>PURPOSE:To provide such a metal-resin compound joint as to obtain sufficient sealing performance positively regardless of applying conditions and also to withstand large external force. CONSTITUTION:Metallic material 1. and a resin made socket 2 are integrally jointed. A resin made short pipe 10 is fitted to the inside of the joint part 4 of the metallic material 1, and the resin made short pipe 10 and the socket 2 are fused together. Annular sealants 11, 12 are disposed at the metallic material 1 to seal the metallic material 1. High sealing performance is thereby secured.</p> |
