I kēia mau lā a me nā makahiki, nui nā ʻano hoihoi a noʻonoʻo o ka paipu.ʻO ka PEX (Cross-Linked Polyethylene) kekahi o nā lako paipu hale kaulana loa i kēia mau lā, he ʻōnaehana paipu intuitive a me ka ʻōnaehana kūpono e hiki ke hele a puni i ka papahele a me ka pā, akā paʻakikī ke pale aku i ka ʻino a me ka wai wela.Hoʻopili ʻia nā paipu PEX i ka plastic a i ʻole nā ​​mea metala ma ka hub i loko o ka ʻōnaehana ma ka crimping ma mua o ke kāpili a i ʻole ka wili.I ka hiki ʻana i ka paipu PEX vs PVC maʻalahi, ʻo wai ka koho maikaʻi?

ʻO PVC hikiwawe ke ʻano o kona ʻano.He apaipu ma'alahi o ka nui like me ka PVC ma'amaua hiki ke hoʻopili ʻia i nā mea pono PVC me ka sima PVC maʻalahi.ʻOi aku ka mānoanoa o PVC maʻalahi ma mua o ka paipu PEX no kona nui 40 a me ka mānoanoa o ka pā.E heluhelu e ʻike inā ʻoi aku ka maikaʻi o ka paipu PEX a i ʻole PVC maʻalahi no kāu noi!

mea komo
Ua like nā mea ʻelua ma muli o kā lākou mau waiwai maʻalahi, akā ʻokoʻa loa kā lākou haku mele ʻana, noi a me ka hoʻonohonoho ʻana.E hoʻomaka mākou ma ka nānā ʻana i ka mea.ʻO ka PEX kahi polyethylene i hoʻopili ʻia.Hana ʻia ia me ka polyethylene kiʻekiʻe me nā mea paʻa i hoʻopaʻa ʻia i loko o ka hale polymer.He mea paʻakikī ia, akā ʻo ia wale nō ka maʻalahi o ka mea a hiki ke kū i nā kaomi kiʻekiʻe (a hiki i 180F no nā noi plumbing).

Hana ʻia ka PVC maʻalahi mai ka mea kumu like me ka PVC maʻamau: polyvinyl chloride.Eia nō naʻe, hoʻohui ʻia nā plasticizers i ka pūhui e hāʻawi iā ia i ka maʻalahi.Hiki i ka PVC maʻalahi ke kū i nā mahana mai -10F a 125F, no laila ʻaʻole kūpono ia no ka wai wela.Eia nō naʻe, pono loa ia i nā noi he nui, a mākou e uhi ai ma ka ʻāpana aʻe.

palapala noi
ʻOi aku ka ʻokoʻa ma waena o nā paipu ʻelua ma mua o ko lākou ʻano.Hoʻohana ʻia lākou i nā noi like ʻole.Hoʻohana pinepine ʻia ka paipu PEX i ka paipu hale a me ka ʻoihana ma muli o kāna mau wahi liʻiliʻi a me ke kūpaʻa wela kiʻekiʻe.Kūpono ʻo PEX no kēia mau hana no ka mea hiki iā ia ke kūlou a kūlou i kēlā me kēia ʻaoʻao me ka ʻole o ka hoʻohana ʻana i nā mea lako.ʻOi aku ka maʻalahi o ka hoʻouka ʻana ma mua o ke keleawe, ʻo ia ka wai wela no nā hanauna.

ʻAʻole hiki ke mālama i ka wai wela, akā he mau mea maikaʻi ʻē aʻe.ʻO kona ʻano paʻakikī a me ka paʻakikī ke hoʻololi i ka PVC kūpono no nā loko a me ka irrigation.He liʻiliʻi ka hopena o ka chlorine no ka wai loko i kēia paipu paʻakikī.He mea maikaʻi hoʻi ʻo Flex PVC no ka hoʻoulu ʻana i ka māla, no ka mea hiki ke hele i nā wahi āpau āu e pono ai me ka ʻole o nā mea hoʻonāukiuki.

E like me kāu e ʻike ai, ʻo ka hoʻohālikelike ʻana i ka paipu PEX i ka PVC maʻalahi e like me ke kau ʻana i kahi kime baseball me kahi hui hockey.He ʻokoʻa loa lākou, ʻaʻole hiki iā lākou ke hoʻokūkū kekahi i kekahi!Eia naʻe, ʻaʻole kēia kahi e pau ai nā ʻokoʻa.E nānā mākou i kekahi o nā hiʻohiʻona koʻikoʻi o kēlā me kēia ʻano paipu: ke kau ʻana.E heluhelu hou e pili ana i nā polokalamu PEX i kēia ʻatikala mai The Family Handyman.

Hoʻokomo
I kēia manawa e hoʻomaka mākou me ka PVC maʻalahi, ʻoiai ua kau ʻia ma ke ʻano i kamaʻāina loa mākou ma PVC Fittings Online.Hoʻokomo ʻia ka paipu me ke ʻano like onā lako e like me ka paipu PVC maʻamau.No ka mea, ua aneane like ia me ka PVC maʻamau, hiki ke hoʻomaʻamaʻa ʻia ka PVC maʻalahi a hoʻopaʻa ʻia i nā pono PVC.Loaʻa ka sima PVC hikiwawe kūikawā i hoʻolālā ʻia e kū i nā haʻalulu a me nā kaomi i loaʻa mau i nā loko ʻauʻau a me nā ʻōnaehana spa.

nā pex, nā apo crimp a me nā mea hana crimp Hoʻohana nā paipu PEX i kahi ala pili kūʻokoʻa.Ma kahi o ke kāpili a i ʻole ke kuʻi ʻana, hoʻohana ʻo PEX i nā metala ʻala a i ʻole nā ​​mea palaki i hoʻokaʻawale ʻia a kau ʻia paha ma ka hub.Hoʻopili ʻia ka paipu plastik i kēia mau ʻāpana ʻili ma o nā apo crimp metala, i hoʻopaʻa ʻia me nā mea hana crimping kūikawā.Ma ka hoʻohana ʻana i kēia ʻano, hoʻopaʻa ʻia ka pilina i mau kekona wale nō.I ka wā e pili ana i ka paipu home, ʻoi aku ka liʻiliʻi o nā ʻōnaehana PEX e hoʻokomo aikeleawe a i ʻole CPVC.ʻO ke kiʻi ma ka ʻākau e hōʻike ana i ka polyalloy PEX tee, ke apo crimp keleawe, a me ka mea hana crimp, loaʻa nā mea āpau ma kā mākou hale kūʻai!