E hoʻokaʻawale i ka paipu hao ductile ma muli o nā hono

Hoʻokaʻawalepaipu hao ductilema muli o nā hono penei:

1. T-Type push-on Hui

Hoʻohana ʻo T-Type joint ductile iron paipu i ka pilina socket-spigot a me ke sila apo lāʻau me kahi hui hiki ke maʻalahi, me ka hopena o ka hoʻokomo ʻana a me ke kūkulu ʻana i ka paipu, a ʻo ia hoʻi, ʻo kahi kihi o ka deflection i hana ʻia e lawe mai i kahi kūlana kiʻekiʻe e lilo ia i mea ʻoi aku ka maikaʻi. alakaʻi i kēia manawa a hoʻohana ākea i nā ʻano paipu hao hao.

2. Hui STD

Ma ke ʻano he ramification o ka hui T, ʻaʻole i loaʻa i ka hui STD wale nā ​​pōmaikaʻi like me ka hui T, akā loaʻa kahi hiʻohiʻona koʻikoʻi o ka hana sila ʻana ma lalo o ke kaomi kiʻekiʻe, ʻoi aku ka makemake i nā mea kūʻai aku i ke kiʻekiʻe kiʻekiʻe i ka wā hoʻolālā pipeline.

3. Hui Hoʻopaʻa

ʻO nā ami hoʻopaʻa ʻana he l-ʻano o ka hui anti-slip (S type), Il-type o ka hui anti-slip ponoʻī (T type & STD type), IIl-type o sectional anti-slip joint (T type & STD type), etc. Ma waho aʻe o ka hapa nui o nā pono o ka hui T, loaʻa i ka hui anti-slip kahi hiʻohiʻona koʻikoʻi o ka pale ʻana i ka huki ʻana o ka pipeline, kahi kūpono no nā pipelines me kahi kiʻekiʻe o ka wai hoʻolako e like me, pale ahi, kiʻekiʻe. - nā hale piʻi, a me kekahi mau paipu paheʻe maʻalahi kahi i hiki ʻole ai ke hoʻokomo i ke kumu no ka mea e ʻike wale ʻia ka piʻo ʻana ma o ka pipeline a i ʻole ke alo ʻana i kahi maʻalahi o ka hāʻule ʻana o ka ʻāina.