I kēia mau makahiki i hala iho nei, ua lilo ka paipu polyethylene i mea koho maikaʻi loa o ka ʻoihana pipeline pipeline o ke kūlanakauhale a me ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa wai hoʻolako paipu pūnaewele ma muli o kona kū hoʻokahi a me ka maikaʻi maikaʻi hiki ke maʻalahi ke hoʻopili, ka haki ʻana i ke kūpaʻa, ka mālama ʻana i ke kaiapuni, ke olakino, ka hoʻohana hou ʻana a me nā mea ʻē aʻe. hiʻona.Me ka kaulana o ka PE kaomi paipu noi, PE fused fittings no kona kūkulu 'ana maʻalahi, hilinaʻi kuʻihao a loaʻa nui noi, o ka oi aku o ke kūlanakauhale kinoea kahua ua kaulana, ua hoʻomaka hoʻi e hoʻohana nui i loko o ke kula o ka wai.Hōʻike ka ʻike mōʻaukala i ka hoʻohana pono ʻana ma ka home a me nā ʻāina ʻē me ka polyethylene pipe service life of the basic equivalent reliable connection method of the welding.No laila, hoʻohana nui ʻia nā mea hoʻohui a me ka mīkini wili uila a hoʻomohala wikiwiki.Eia kekahi, ʻo ka uea kila punawelewele skeleton polyethylene compound feed pipe i nā makahiki i hala iho nei, me ka maikaʻi o ka paipu PE, a ʻoi aku ka maikaʻi o ka hoʻokō ʻana ma mua o ka paipu PE, ʻoi aku hoʻi i ka hoʻokō wikiwiki ʻana i ke koʻikoʻi, ke kūʻē ʻana, ka hana ikaika mechanical. ʻoi aku ka maikaʻi ma mua o ka paipu PE maʻemaʻe a pēlā aku, no laila, hoʻomaka hoʻi e hoʻohana nui ʻia no ka paipu wai kūloko.ʻO nā ʻano hoʻohui koʻikoʻi ʻo ka wili fusion uila, hoʻomohala ʻia nā mea pono fused a me ka mīkini wili uila.

Polyethylene pipe fusion welded loina

Polyethylene paipu fusion welded kumu i hoʻokomo 'ia i loko o ka uila kuʻihao mīkini a hiki i ka paia o loko o fused paipu kū'ē uea wela, ka ikehu wela i nā pono a me ka paipu pili interface hehee.ʻO ke āpau ma nā ʻaoʻao ʻelua o ka paipu i pani ʻia, ke kikowaena o ka melt zone a me ka heheʻe ma lalo o ke kaomi ma ke kiʻekiʻe wela, interdiffusion o ke kaulahao mole, inā ʻo ka interface i kahi hohonu o ka interdiffusion o ka molecular chain entanglement pono ana, kūlohelohe kūlohelohe interface. hiki ke loaʻa ka ikaika kuʻihao pono, ka hoʻokumu ʻana i ka paipu pili solder hilinaʻi.Wahi a ka loina welding electrofusion a me ka hoʻomaʻamaʻa ʻana ma ka home a me nā ʻāina ʻē i hōʻoia ʻia, hiki i ka pipeline ke hana i kahi pilina solder hilinaʻi a ʻo ka mea nui ma ka hoʻolālā ʻana o ka paipu fused, ka wela o ke kūpaʻa, nā waiwai kūʻē, fused welding power supply voltage i hāʻawi ʻia i nā pono a me nā paipu kūpaʻa a me ke ʻano o ka mea. pre-condition e hoʻohui i ka interface, i hoʻopili ʻia i ke kikowaena ma waena o ka ākea ākea a me ka like ʻole, nā mea hoʻopili a me nā puʻupuʻu paipu ma ke kūpaʻa a me ke kūlana, nā ʻāpana wili, ka wela ambient welding, ka pae o ka mea hana a me nā mea ʻē aʻe.