Paipu huinahā galvanized wela-dip

Paipu huinahā galvanized wela-diphana ʻia me ka papa kila a i ʻole ke kaula kila ma hope o ka hoʻokumu ʻana i ka ʻōwili a me ka hoʻopili ʻana o nā paipu huinaha a me ka loko wai galvanized wela ma o kahi moʻo o ka hoʻoheheʻe ʻana i ka hopena kemika onā paipu huinahā; hiki ke hana ʻia ma o ka ʻōwili wela a i ʻoleʻōwili anu ʻia ke kila kila galvanizedma hope o ke kūlou anu, a laila ka hoʻopili ʻana i ke alapine kiʻekiʻe o kahi ʻāpana ʻāpana hakahaka o nā paipu kila.

ʻO ka paipu huinahā galvanized wela-dip he ikaika maikaʻi, paʻakikī, plasticity a me ka hoʻopili ʻana a me nā waiwai hana ʻē aʻe a me ka ductility maikaʻi, ua hoʻopaʻa paʻa ʻia kona papa alloy i ke kumu kila, no laila hiki i ka paipu huinahā galvanized wela-dip ke punching anu, ʻōwili, kahakiʻi, kūlou, a me nā ʻano hoʻoheheʻe ʻē aʻe me ka ʻole o ka hōʻino ʻana i ka papa plating; no ka hana maʻamau e like me ka ʻeli ʻana, ka ʻoki ʻana, ka hoʻopili ʻana, ke kūlou anu a me nā kaʻina hana ʻē aʻe.

He ʻālohilohi a nani hoʻi ka ʻili o nā mea hoʻokomo paipu ma hope o ka hoʻomehana ʻana i ka galvanizing wela, a hiki ke hoʻohana pololei ʻia i ka papahana e like me ke koi.

Kaʻina hana

1. Holoi ʻakika: Hiki ke hana mua ʻia nā paipu kila i kahi kaʻina holoi ʻakika e wehe i nā haumia o ka ʻili e like me nā oxides a me ka grease. Kōkua kēia hana i ka hōʻoia ʻana ua pili pono ka uhi zinc i ka ʻili o ka paipu.

2. ka hoʻoheheʻe ʻana i ka galvanizing wela: ma hope o ke kaʻina hana pickling, ua hoʻoluʻu ʻia nā ʻōmole huinahā i loko o ka zinc hoʻoheheʻe ʻia, maʻamau i loko o kahi hopena zinc hoʻoheheʻe ʻia ma kahi o 450 degere Celsius. Ma kēia kaʻina hana, ua hana ʻia kahi uhi zinc mānoanoa like ma luna o ka ʻili o ka ʻōmole.

3. Hoʻomaʻalili: Hoʻomaʻalili ʻia nā ʻōmole huinahā i hoʻouhi ʻia e hōʻoia i ka pipili pono ʻana o ka uhi zinc i ka ʻili o ka ʻōmole kila.

 

Nā ʻano uhi

1. Kū'ē i ka palaho: Hāʻawi ka uhi zinc i nā waiwai kū'ē i ka palaho maikaʻi loa, e hiki ai i ka paipu kila ke mālama i kahi ola lawelawe lōʻihi i nā wahi pulu a palaho.

2. Ka hiki ke hoʻololi i ke aniau: Loaʻa i nā ʻōmole huinaha galvanized wela ke ʻano maikaʻi i nā kūlana aniau like ʻole a hiki ke mālama i ko lākou helehelena a me ka hana no ka manawa lōʻihi.
Nā pono o ka paipu huinaha galvanized wela

1. kūpaʻa maikaʻi i ka pala: hāʻawi ka uhi zinc i ke kūpaʻa maikaʻi loa i ka pala, ka mea e hana ai i ka paipu huinaha galvanized wela i ka hana maikaʻi loa i nā wahi pulu a ʻino.

2. Ke kūpaʻa ʻana i ka wā: kūpono no nā ʻano aniau like ʻole, e mālama ana i ke kūpaʻa lōʻihi.

3. kumukūʻai kūpono: hāʻawi ka galvanizing hot-dip i kahi hopena hoʻokele waiwai i hoʻohālikelike ʻia me nā lāʻau anti-corrosion ʻē aʻe.

 

Nā Wahi o ka Hoʻohana

1. Nā Hale Hana: Hoʻohana ʻia no ke kūkulu ʻana i nā alahaka, nā mōlina o ka hale, nā hale hana, a me nā mea ʻē aʻe e hāʻawi i ke kūpaʻa o ke kūkulu ʻana a me ka pale ʻana i ka pala.

2. Ka halihali ʻana i ka paipu: Hoʻohana ʻia no ka halihali ʻana i nā wai a me nā kinoea, e like me nā paipu hoʻolako wai, nā paipu kinoea, a me nā mea ʻē aʻe, e hōʻoia i ka lōʻihi o ke ola o nā paipu a ʻaʻole e pala.

3. Kūkulu ʻana o ka mīkini: hoʻohana ʻia ma ke ʻano he ʻāpana koʻikoʻi o nā ʻano hana mīkini e hāʻawi i ka ikaika a me ke kūpaʻa i ka pala.