承插式 [
chéng chā shì]
socket and spigot joint
adapting form
- 室外地下管网使用球墨铸铁管,承插式连接。
Ductile cast iron piping is used for external underground. The pipe should be spigot and socket joint connected. - 标准国际管道标准IPS套管连接端口,适用于滑入式承插阀门端口连接件。
Standard IPS spigot connection fits slip-socket valve end connector. - ZSDJ钢管脚手架作为一种新型的脚手架,把传统的摩擦连接改为承插式连接;把互锁式连接改为自锁式连接;
ZSDJ tubular steel scaffolding is a new scaffold system, it uses inserting type links instead of traditional friction links, self-locking links instead of mutually locking links;