ʻO ka pīpīʻo Spiral Criver i ke kīwīʻo ke kākela i ka wai no ka wāwae o ka wai
1. E hoʻomaopopo i ka paila cheel ciral i hoʻopauʻia:
ʻO ka paila kilokiloʻo spiralua hanaʻia a paʻaʻia mai nā'āpana kila. ʻO ke kaʻina hana hanaʻokoʻa e hoʻoikaika ai i kēia mau pipes aʻoi aku ka nui, e hiki i nā mea kiʻekiʻe ke kiʻekiʻe a me nāʻano o waho. ʻO ka hiki ke pale aku i ka corrosion a me ka deformation e kūpono i kahi kūpono o nā noi, a me nā pippe papa wai a me ka nui o nā pipping wai.
Kū-starder | Kōla Steele | Kinohi | TENILEI | ʻO ka ho'āʻoʻana i ka hōʻikeʻana o ka moʻolelo | ||||||||||||||
C | Si | Mn | P | S | V | Nb | Ti | Cev4) (%) | RT0.5 MPA hāʻawi ka ikaika | RM MPA TSinsle ikaika | RT0.5 / RM | (L0 = 5.65 √ S0) ELUGATION A% | ||||||
max | max | max | max | max | max | max | max | MAKAU NOIA | max | min | max | min | max | max | min | |||
L245MB | 0.22 | 0.45 | 1.2 | 0.025 | 0.15 | Poloka uila- | Poloka uila- | Polokauao 0.0 | 1) | 0.4 | 245 | 450 | 415 | 760 | 0.93 | 22 | ʻO ka hōʻikeʻikehana Talpy: e hōʻike i ka mea e hoʻopili ana i ka ikehu o ke kino a me ka seam seam e like me ka mea i koiʻia ma keʻano maʻamau. No nā kiko'ī,ʻike i keʻano maʻamau. E hoʻokaʻawale i ka hoʻokolohua Tear Tear:ʻO ka wahi koho koho | |
Gb / T9711-2011 (PSS2) | L290B | 0.22 | 0.45 | 1.3 | 0.025 | 0.0 | Poloka uila- | Poloka uila- | Polokauao 0.0 | 1) | 0.4 | 290 | 495 | 415 | 21 | |||
L320M | 0.22 | 0.45 | 1.3 | 0.025 | 0.0 | Poloka uila- | Poloka uila- | Polokauao 0.0 | 1) | 0.41 | 320 | 500 | 430 | 21 | ||||
L360MB | 0.22 | 0.45 | 14 | 0.025 | 0.0 | 1) | 0.41 | 360 | 530 | 460 | 20 | |||||||
L390mb | 0.22 | 0.45 | 14 | 0.025 | 0.15 | 1) | 0.41 | 390 | 545 | 490 | 20 | |||||||
L415B | 0.12 | 0.45 | 1.6 | 0.025 | 0.0 | 1) 2) 3 | 0.42 | 415 | 565 | 520 | 18 | |||||||
L450mb | 0.12 | 0.45 | 1.6 | 0.025 | 0.0 | 1) 2) 3 | 0.43 | 450 | 600 | 535 | 18 | |||||||
L485MB | 0.12 | 0.45 | 1.7 | 0.025 | 0.0 | 1) 2) 3 | 0.43 | 485 | 635 | 570 | 18 | |||||||
L555MB | 0.12 | 0.45 | 1.85 | 0.025 | 0.0 | 1) 2) 3 | Kūkākūkā | 555 | Amat05 | 625 | 825 | 0.95 | 18 | |||||
Nānā: | ||||||||||||||||||
1) 0,015 ≤ Altot <0.060; N ≤ 0.02 | ||||||||||||||||||
2) v + nb + ti ≤ 0.015 | ||||||||||||||||||
3) No nā helu kila āpau, m≤ ≤ 0.35%, ma lalo o kahiʻaelike. | ||||||||||||||||||
Mn Cr + m Cu + ni 4) cev = c + 6 + 5 + 5 |
2.
I nā'ōnaehana wai wai wai,ʻo ka hāʻawi palekana a me ka palekana o ka wai o ka wai maʻemaʻe ke koʻikoʻi. Ua hōʻoiaʻiaʻo Spiral Criel i kohoʻiaʻo Canal Pipi i kahi koho koʻikoʻi no nā koho wai no nā pale wai ma muli o kāna mau waiwai corrosioni. ʻO ka papa inoa maikaʻi o kēia mau paipai i nā mea liʻiliʻi loa, e hōʻoia ana i kahi kahe mau o ka wai a hōʻemi i ka turbulence. Eia kekahi,ʻoi aku ka ikaika o ka ikaika a me ka hōʻoiaʻana i ka hōʻoiaʻana i nā leakas, e wāwahi, a me nā mea hōʻehaʻole, e hoʻomau i nā lako wai.
3.
E hilinaʻi nui loa ka hana o kaʻoihana ma luna o ka paila cheel i keʻano o ka paila cheel ʻO ka ikaika maikaʻi loa a me ka maʻalahi o kēia mau pipes e hana iā lākou no ka maikaʻi o ka paila metala. E kau ana i nā pahu pahu nui, nā paila kīwī e halihali i ka aila a me nā mea hana i nā mea i hanaʻia i nā mea kūʻai aku. ʻO ka huiʻana o nā hui holoi holoi e hōʻoia i ka hilinaʻi a me ka palekana o keʻano, hoʻemi i ka pono no ka mālama pinepineʻana a hoʻoponopono hou.

4. Loaʻa a me nā pono:
4.1ʻO ke kumukūʻai kumukūʻai ʻO kā lākou Durability a me Corrosioni e hōʻoia i ke olaʻoi aku ka lōʻihi o ke olaʻana, no laila e hōʻemi ana i nā uku a me nā uku mālama.
4.2 E maʻalahi e hoʻonohonoho: Ke hoʻohana nei kaʻenehanaʻo Spiral Welder i ka hana hana e hiki ai ke hana i nā paipa hou a me ka hoʻomau mauʻana i ka pono. Hoʻonohonohoʻia kēia hoʻolālā i ke kaʻina hana i ke kaʻina hana, mālama i ka manawa a me ka hoʻoikaika.
4.3 VERSITITITE: E loaʻa ana i nā kīwī criel i loaʻa i nā pipes cheel i loaʻa i nāʻano likeʻole a me nā mānoanoa, eʻaeʻia i nā noi likeʻole. Hiki iā lākou ke hana maʻamau e hoʻokō i nā pono kūpono o nā hana hana, e hoʻoponopono ana i nāʻano likeʻole o nā wai, a me nā wela.
4.4 Mālama Kūʻai:ʻO kaʻaihue carbon kahi mea hana hou e hāʻawi i nā mea i hiki i ke kūlohelohe o ke kaiāulu. Hiki ke hoʻihoʻiʻia nā kīwaha chaiel i hōʻokiʻia a hoʻihoʻi houʻia, e hōʻemi ana i ka pauʻole a pale i nā kumuwaiwai kūlohelohe.
I ka hopena:
ʻO nā mea hiki a me nā pono o nā kiʻina criral i uluʻia i nā pipes carbon i nā pipte pila aʻO ka Hoopeke Apple Holiʻaʻole hiki ke hoʻohaʻahaʻaʻia. ʻO ka hoʻololi pono a me ka neʻeʻana o ka wai a me nā wai o ka hanaʻana i ka nui o kā lākou hanaʻana i kā lākou hanaʻana,ʻo Corrosion Consistiation a me ka maʻalahi o ka hoʻonohonohoʻana. Ke hoʻomau nei ka pono o ka pono o ka uku ikaika a me ke kumukūʻai kumukūʻai