Nūhou - API 5L Seamless Steel Pipe: He Paipu Koʻikoʻi no ka lawe ʻana i ka ʻoihana ʻaila a me ke kinoea

Nā palena kumu

Kaulana anawaena: maʻamau ma waena o 1/2 iniha a me 26 iniha, ma kahi o 13.7mm a 660.4mm i millimeters.

Mānoanoa: Ua maheleia ka mānoanoa e like me SCH (nominal wall thickness series), mai SCH 10 a i SCH 160. ʻO ka nui o ka waiwai SCH, ʻoi aku ka mānoanoa o ka pā paipu, a ʻoi aku ka nui o ke kaomi a me ke koʻikoʻi hiki ke kū.

ʻAno hoʻopau

Hopena Bevel: He mea maʻalahi ia no ka hoʻopiliʻana i ka pilina ma waena o nā paipu, hiki ke hoʻonui i ka wahi kuʻi, hoʻonui i ka ikaika wili, a hōʻoia i ka silaʻana o ka pilina. ʻO 35° ka huina ākea maʻamau.

Pāpaʻa Hope: He mea maʻalahi ka hana a hoʻohana pinepine ʻia i kekahi mau manawa kahi ʻaʻole kiʻekiʻe ke ʻano o ka hoʻopili hope, a i ʻole nā ala pili kūikawā e like me ka pili flange, pili pili, etc.

Ka lōʻihi
Ka lōʻihi maʻamau: Aia ʻelua ʻano o 20FT (ma kahi o 6.1 mika) a me 40FT (ma kahi o 12.2 mika).
Ka lōʻihi i hana ʻia: Hiki ke hoʻopilikinoʻia e like me nā pono'enekema kūikawā e hoʻokō i nā koi hoʻokomo o nā papahana kūikawā.
Ka uhi pale: Hiki ke hāʻawiʻia i ka uhi pale pale kila a iʻole ka hao no ka paleʻana i ka hopena o ka paipu kila mai ka pōʻino i ka wā o ka laweʻana a me ka mālamaʻana, e pale i nā mea'ē mai ke komoʻana i ka paipu, a ke pāʻani i ka sila a me ka pale.

API-5L-Grade-X70-Carbon-Steel-Seamless-Pipes-Tubes

Lapaʻau ʻili
Kala Maoli: E mālama i ka waihoʻoluʻu metala mua a me ke ʻano o ka ʻili o ka paipu kila, me ke kumu kūʻai haʻahaʻa, kūpono i nā manawa me nā koi haʻahaʻa no ka helehelena a me ka ʻino o ke kaiapuni nāwaliwali.
Varnish: E hoʻopili i kahi papa o ka varnish ma luna o ka ʻili o ka paipu kila, e pāʻani ana i kahi hana anti-corrosion a me ka hoʻonaninani, a hiki ke hoʻomaikaʻi i ke kūpaʻa corrosion a me ka hana anti-kahiko o ka paipu kila.
Pena ʻeleʻele: ʻAʻole wale ka hopena anti-corrosion i ka uhi ʻeleʻele, akā hiki ke hoʻonui i ka nani o ka paipu kila i kekahi ʻano. Hoʻohana pinepine ʻia i loko o kekahi mau wahi o loko a i waho paha me nā koi no ka helehelena.
3PE (ʻekolu ʻāpana polyethylene): Ua haku ia me ka papa lalo o ka pauka epoxy, ka papa waena o ka pipili a me ka papa waho o ka polyethylene. Loaʻa iā ia ka hana anti-corrosion maikaʻi, ka pale ʻana i ka pōʻino mechanical a me ke kū ʻana o ka wā kahiko, a hoʻohana nui ʻia i nā pipeline i kanu ʻia.
FBE (fused bonded epoxy powder): Hoʻopili like ʻia ka pauka Epoxy ma ka ʻili o ka paipu kila ma o ka hoʻoulu ʻana i ka electrostatic a me nā kaʻina hana ʻē aʻe, a ua hoʻokumu ʻia kahi uhi anti-corrosion paʻakikī a paʻakikī hoʻi ma hope o ka hoʻōla ʻana i ka wela kiʻekiʻe, nona ka hana anti-corrosion maikaʻi loa, adhesion a me ka pale kino kino.

Mea a me ka hana

Material:Loaʻa nā mea maʻamauGR.B, X42, X46, X52, X56, X60, X65, X70, etc.

Nā ʻano hana
Ikaika Kiekie: Hiki ke pale i ke kaomi kiʻekiʻe i hana ʻia e nā wai e like me ka aila a me ke kinoea maoli i ka wā o ka lawe ʻana.
ʻOoleʻa kiʻekiʻe: ʻAʻole maʻalahi ka haki ʻana i ka hopena o waho a i ʻole nā loli geological, e hōʻoia ana i ka hana palekana o ka pipeline.
Kūleʻa ʻino maikaʻi: E like me nā kaiapuni hoʻohana like ʻole a me ka media, ke koho ʻana i nā mea kūpono a me nā ʻano hana lapaʻau e hiki ke pale pono i ka corrosion a hoʻonui i ke ola lawelawe o ka pipeline.

Wahi noi
Kaʻa ʻAila a me Gas: Hoʻohana ʻia no ka lōʻihi o ka ʻaila aila a me ka paipu kinoea, ka ʻohi ʻana i nā paipu, a me nā mea ʻē aʻe ma ka ʻāina a me ke kai no ka lawe ʻana i ka aila a me ke kinoea mai ke poʻo punawai a hiki i ka hale hana, hale waihona a i ʻole ka mea kūʻai aku.
ʻOihana Kimia: Hiki ke hoʻohana ʻia no ka lawe ʻana i nā pāpaʻi kemika like ʻole, e like me nā wai corrosive e like me nā ʻakika, alkalis, a me nā paʻakai paʻakai, a me kekahi mau kinoea pahū a pahū.
Nā Kahua ʻē aʻe: Ma kaʻoihana mana, hoʻohanaʻia ia no ka laweʻana i ka mahu a me ka wai wela kiʻekiʻe; i ka ʻoihana kūkulu, hoʻohana ʻia e lawe i nā wai i ka hoʻomehana, hoʻoluʻu, a me nā ʻōnaehana wai.