Kina ASTM kūlana Grade kila mea o seamless kila paipu Manufacturer a me ka mea hoʻolako

ʻO nā mea maʻamau ʻo ASTM Grade steel material of seamless steel pipe

ʻO ka wehewehe pōkole:

ʻO nā mea maʻamau ʻo ASTM Grade kila mea o ka paipu kila

E hoʻokomo i ka paipu kila kalapona maʻemaʻe a me ka paipu hoʻohuihui

Uku:30% waiho, 70% L/C a i ʻole B/L kope a i ʻole 100% L/C ma ka ʻike

Ka nui o ke kauoha:1 PC

Hiki ke hoolako:20000 Tons Inventory of Steel Pipe

Ka manawa o waena o ka hoʻomaka a i ka wā pau:7-14 mau lā inā ma ka waihona, 30-45 mau lā e hana ai

Hoʻopili:Nalo ʻeleʻele, bevel a me ka pāpale no kēlā me kēia paipu; Pono ka OD ma lalo o 219mm e hoʻopili i ka pūʻolo, a ʻo kēlā me kēia pūʻolo ʻaʻole iʻoi aku ma mua o 2 tons.

E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

Nānā nui

Kūlana: maʻamau ASTM

Pūʻulu Papa: GrA, GrB, P5,P9,P11,P22

Mānoanoa: 1 - 100 mm

Ka Anawaena o waho (Ka puni): 10 - 1000 mm

Ka lōʻihi: Paʻa ka lōʻihi a i ʻole ka lōʻihi like ʻole

ʻAno ʻāpana: Poe

Kahi i kumu: Kina

Palapala hōʻoia: ISO9001:2008

Alloy a ʻAʻole: ke kila kalapona ʻole

Noi: Paipu kila

Lapaʻau Surface: E like me ke koi o ka mea kūʻai aku

ʻenehana: Huki Wela/ huki anu

Hana wela: Normalizing

Pipe Kūikawā: Paipu Pā mānoanoa

Hoʻohana: Ke kūkulu ʻana, ka halihali wai, ka paila a me ka mea hoʻololi wela

Hoʻāʻo: ET/UT

Papa Nui

Mea waiwai	Paipu	Nā lako	ʻO nā lehelehe	Nā pāpaʻi	Nā Bolts & Nati
Kalapona kila	A106 Gr A	A234 Gr WPA	A105 Gr A	A216 Gr WCB	A193 Gr B7 A194 Gr 2H	GB3077 35GrMoA GB699 35
	A106 Gr B	A234 Gr WPB	A105 Gr B	A216 Gr WCB
	A106 Gr C	A234 Gr WPC	A105 Gr C	A216 Gr WCB
ʻO ka hao hao Alloy Kiekie-Temp	A335 Gr P1	A234 Gr WP1	A182 Gr F1	A217 Gr WC1	A193 Gr B16 A194 Gr4	HG20634
	A335 Gr P11	A234 Gr WP11	A182 Gr F11	A217 Gr WC6
	A335 Gr P12	A234 Gr WP12	A182 Gr F12	A217 Gr WC6
	A335 Gr P22	A234 Gr WP22	A182 Gr F22	A217 Gr WC9
	A335 Gr P5	A234 Gr WP5	A182 Gr F5	A217 Gr C5
	A335 Gr P9	A234 Gr WP9	A182 Gr F9	A217 Gr C12
ʻO ka hao hao Alloy Haʻahaʻa-Temp	A333 Gr 5	A420 Gr WPL6	A350 Gr LF2	A352 Gr LCB	A320 Gr L7 A194 Gr 7
ʻO ka hao hao Alloy Haʻahaʻa-Temp	A333 Gr 3	A420 Gr WPL3	A350 Gr LF3	A352 Gr LC3	A320 Gr L7 A194 Gr 7
Austenitic Kūleʻa kila	A312 Gr TP304	A403 Gr WP304	A182 Gr F304	A182 Gr F304	A193 Gr B8 A194 Gr 8
	A312 Gr TP316	A403 Gr WP316	A182 Gr F316	A182 Gr F316
	A312 Gr TP321	A403 Gr WP321	A182 Gr F321	A182 Gr F321
	A312 Gr TP347	A403 Gr WP347	A182 Gr F347	A182 Gr F347

Koi hoao

E hōʻike i kekahi hōʻike maʻamau no ka kuhikuhi ʻana, no nā maʻamau like ʻole, e ʻoluʻolu e ʻike i nā kikoʻī kikoʻī.

Hōʻike Hydraustatic:

Pono e ho'āʻoʻia ka paipu kila me ka hydraulic hoʻokahi. ʻO 20 MPa ka piʻi kiʻekiʻe loa. Ma lalo o ke kaomi ho'āʻo, ʻaʻole i emi iho ka manawa hoʻokūpaʻa ma mua o 10 S, a ʻaʻole pono e kahe ka paipu kila.

Ma hope o ka ʻae ʻana o ka mea hoʻohana, hiki ke hoʻololi ʻia ka Hydraulic Test e ka Eddy Current Testing or Magnetic Flux Leakage Testing.

Ho'āʻo Nondestructive:

ʻO nā paipu e koi ana i ka nānā hou aʻe e pono ke nānā ʻia me ka Ultrasonically. Ma hope o ke kūkākūkā ʻana e koi ʻia ka ʻae o ka ʻaoʻao a i ʻōlelo ʻia i loko o ka ʻaelike, hiki ke hoʻohui ʻia nā hoʻāʻo hōʻino ʻole.

Ho'āʻo palahalaha:

ʻO nā paipu me ka anawaena waho i ʻoi aku ma mua o 22 mm e hoʻāʻo ʻia i ka hoʻāʻo ʻana. ʻAʻole ʻike ʻia ka Delamination, nā kiko keʻokeʻo, a i ʻole nā mea haumia i ka wā o ka hoʻokolohua holoʻokoʻa.

ʻO ka hoʻāʻo ʻana i ke ahi:

E like me nā koi o ka mea kūʻai aku a i ʻōlelo ʻia i loko o ka ʻaelike, hiki ke hana ʻia ka paipu kila me ka anawaena o waho ≤76mm a me ka mānoanoa o ka pā ≤8mm. Hana ʻia ka hoʻokolohua ma ka wela lumi me kahi lipi o 60 °. Ma hope o ke puhi ʻana, pono e hoʻokō ka wikiwiki o ke ahi o ka anawaena waho i nā koi o ka papa ma lalo nei, a ʻaʻole pono ka mea hoʻāʻo e hōʻike i nā māwae a i ʻole nā haehae.