i 106 gr b wela olokaʻi seamless paipu kila
ʻO nā pōmaikaʻi o ka paipu kila maʻemaʻe ʻole wela:
Hiki i ka hoʻolei ʻana o Ingot ke hoʻopau i ka ʻiʻo, ka hoʻomaʻemaʻe ʻana i ke kila a me ka hoʻopau ʻana i nā microstructure defects, i hoʻomaikaʻi ʻia nā ʻano mīkini ʻili kila.Hōʻike nui ʻia kēia hoʻomaikaʻi ʻana i ka ʻaoʻao ma ke ala o ka ʻōwili ʻana i kekahi ʻano, ʻaʻole isotropic ke kila;ʻO ka nininiʻana i nā'ōmole i hanaʻia, nā māwae a me ka weheʻana, hiki ke welded ma kahi kiʻekiʻe o ka mahana a me ke kaomi.
ʻO ke kaʻina hana hoʻoheheʻe kila maʻemaʻe ʻole.
Puka puʻupuʻu poepoe → hoʻomehana → ʻolokaʻa ʻekolu ʻōwili, ʻōwili a extrusion → wehe ʻia → hoʻonui ʻia (a hōʻemi paha) → hoʻoluʻu → hoʻopololei → hoʻāʻo hydrostatic (a hoʻāʻo paha) → kaha → waiho ʻia.
ʻO nā paipu kila liʻiliʻi i ʻōwili ʻia.
Kūlana | ASTM, DIN, API, GB, ANSI, EN;ASTM A53, ASTM A106, DIN 17175, API 5L, GB/T9711 |
Pūʻulu Papa | BR/BN/BQ,X42R,X42N,X42Q,X46N,X46Q,X52N,X52Q,X56N,X56Q,X56,X60,X65,X70 |
ʻO ke anawaena waho | 1/4"-36" |
Mānoanoa pā | 1.25mm-50mm |
Ka lōʻihi | 3m-12m |
Kaʻina hana | Paipu huki anu; |
ʻAno ʻāpana | Poʻapuni |
ʻenehana | ʻO Kaʻa Wela |
Palapala hōʻoia | API |
Paipu Kūikawā | Paipu API |
Alloy A ʻAʻole | Alloy ole |
Palapala noi | ʻO ka wai, ke kinoea, ka lawe ʻaila i ka paipu laina kila ʻole |
Lapaʻau ʻili | ʻO ka pena ʻeleʻele a i ʻole 3pe, 3pp, fbe anti-corrosion i uhi ʻia |
ʻAno | Paipu hydraulic |
OEM | e ae aku |
E kipa hale hana | hookipaia |
Hoʻohana | wai ma lalo o ka honua, kinoea, aila lako laina paipu |
Nā kikoʻī pūʻolo | ʻO ka pūʻolo kai kūpono maʻamau (pahu pahu lāʻau, puʻupuʻu pvc, a i ʻole pūʻolo ʻē aʻe) |
Nui pahu | 20ft GP:5898mm(Loaʻa)x2352mm(Lapula)x2393mm(Kiʻekiʻe) |
40ft GP:12032mm(Loaʻa)x2352mm(Lalāna)x2393mm(Kiʻekiʻe) | |
40ft HC:12032mm(Lo'a)x2352mm(Lapula)x2698mm(Kiʻekiʻe) |
pehea e hana ai i ka paipu ʻole?
Nā mea kemika a me nā waiwai mechanical
Kūlana | Papa | Nā Mea Kemika (%) | Na Waiwai Mechanical | |||||
ASTM A53 | C | Si | Mn | P | S | Ikaika U'i (Mpa) | Ka ikaika o ka hua (Mpa) | |
A | ≤0.25 | - | ≤0.95 | ≤0.05 | ≤0.06 | ≥330 | ≥205 | |
B | ≤0.30 | - | ≤1.2 | ≤0.05 | ≤0.06 | ≥415 | ≥240 | |
ASTM A106 | A | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥415 | ≥240 |
B | ≤0.35 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥485 | ≥275 | |
ASTM SA179 | A179 | 0.06-0.18 | - | 0.27-0.63 | ≤0.035 | ≤0.035 | ≥325 | ≥180 |
ASTM SA192 | A192 | 0.06-0.18 | ≤0.25 | 0.27-0.63 | ≤0.035 | ≤0.035 | ≥325 | ≥180 |
API 5L PSL1 | A | 0.22 | - | 0.90 | 0.030 | 0.030 | ≥331 | ≥207 |
B | 0.28 | - | 1.20 | 0.030 | 0.030 | ≥414 | ≥241 | |
X42 | 0.28 | - | 1.30 | 0.030 | 0.030 | ≥414 | ≥290 | |
X46 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥434 | ≥317 | |
X52 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥455 | ≥359 | |
X56 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥490 | ≥386 | |
X60 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥517 | ≥448 | |
X65 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥531 | ≥448 | |
X70 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥565 | ≥483 | |
API 5L PSL2 | B | 0.24 | - | 1.20 | 0.025 | 0.015 | ≥414 | ≥241 |
X42 | 0.24 | - | 1.30 | 0.025 | 0.015 | ≥414 | ≥290 | |
X46 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥434 | ≥317 | |
X52 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥455 | ≥359 | |
X56 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥490 | ≥386 | |
X60 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥517 | ≥414 | |
X65 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥531 | ≥448 | |
X70 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥565 | ≥483 | |
X80 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥621 | ≥552 |
paipu kila maʻemaʻe & paipu hale waihona



Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai ʻole
ʻOi aku ka nui o kā mākou hale hana30 makahiki o ka hana ʻana a me ka ʻike hoʻoili, e lawe aku ana i nā ʻāina a me nā ʻāina ʻoi aku ma mua o 50, e like me ʻAmelika Hui Pū ʻIa, Kanada, Brazil, Chile, Netherlands, Tunisia, Kenya, Turkey, United Arab Emirates, Vietnam a me nā ʻāina ʻē aʻe.Me ka waiwai hana paʻa i kēlā me kēia mahina, hiki iā ia ke hoʻokō i nā kauoha hana nui o nā mea kūʻai aku.I kēia manawa aia nā haneli o nā mea kūʻai aku me nā kauoha makahiki nui paʻa. Inā makemake ʻoe e kūʻai i ka paipu kila maʻemaʻe, nā wili kila, nā ʻāpana kila, nā pahu kila pololei, a me nā huahana kila ʻē aʻe, e kelepona mai iā mākou e hāʻawi iā ʻoe i ka lawelawe ʻoihana ʻoi loa, mālama i kou manawa a me ke kumukūʻai!
Ke kono aku nei kā mākou hale hana i nā ʻelele kūloko ma nā ʻāina like ʻole.ʻOi aku ma mua o 60 mau pā kila kūʻokoʻa, wili kila a me nā mea hana paipu kila. Inā he hui kālepa haole ʻoe a ke ʻimi nei ʻoe i nā mea hoʻolako kiʻekiʻe o nā pā kila, nā paipu kila a me nā ʻili kila ma Kina, e ʻoluʻolu e kelepona mai iā mākou.E hāʻawi iā ʻoe i nā huahana ʻoihana a me nā huahana kiʻekiʻe ma Kina e hoʻomaikaʻi a maikaʻi hoʻi kāu ʻoihana!
ʻO kā mākou hale hana ka nui loalaina hana huahana kila pihaaʻO ke kaʻina hana hoʻāʻo huahana koʻikoʻi e hōʻoia i ka helu 100% huahana;ka nui loaʻōnaehana hāʻawi logistic piha, me kāna mea lawe ukana ponoʻī,mālama iā ʻoe i nā kumukūʻai o ka halihali a hōʻoia i ka 100% o nā waiwai.piha piha a hiki mai.Inā ʻoe e ʻimi nei i ka pepa kila maikaʻi maikaʻi loa, coil kila, mea hana paipu kila ma Kina, a makemake ʻoe e mālama i nā ukana logistic hou aʻe, e ʻoluʻolu e kelepona mai iā mākou, e hāʻawi kā mākou hui kūʻai ʻōlelo lehulehu a me ka hui lawe logistic iā ʻoe i ka lawelawe huahana Steel maikaʻi loa. e hōʻoia e loaʻa iā ʻoe kahi huahana 100% i hōʻoia ʻia!
E kiʻi i ka ʻōlelo maikaʻi loa no nā paipu kila: hiki iā ʻoe ke hoʻouna mai iā mākou i kāu mau koi kikoʻī a na kā mākou hui kūʻai lehulehu e hāʻawi iā ʻoe i ka ʻōlelo maikaʻi loa!E hoʻomaka kā mākou hui ʻana mai kēia kauoha a hoʻonui i kāu ʻoihana!

ʻO nā paipu kila kalapona welo no nā mea kūkulu hale

Piula kila kila pololei

ʻāpana ʻāpana ʻāpana kila kila paipu / paipu RHS

Paipu kila pololei kalapona

erw welded steel seam paipu efw paipu no ke kinoea
