ʻO Overview of Erw / HFW PIPES
ʻO Erw paip ka acronym no ka paleʻana i ka uila i kū i ke ahi, a me ka pipe pipe & frepeding steel pipe & fet. Hanaʻia nā piptes mai ka ciel coil a me ka ceam seat run e holo ai i ka paipa. A nona kekahi o nā mea hana loa loa i loko o ka mahiʻai,ʻoihana, a me nā hana hana. ʻO ka hana hana hana o Erw Steel Poka e pili ana iā HFW. E hoʻohālikelike i nā mea haʻahaʻa haʻahaʻa, medium, a me keʻano he mau mea ulu nui,ʻoiaiʻo HFW no ke kiʻiʻana i nā paila electric kiʻekiʻe.
Nā hiʻohiʻona o nā pipts / hfw
1. Hoʻohālikelike me nāʻano hana'ē aʻe o nā pipes welded,ʻoi aku ka nui o nā paipu erw i ka ikaika.
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Parameter of Erw / hfw papes
Kumu | API 5L G G Gr.B, X80 PSSL1 PSSOM1 As1163 / 1074, BS1387, iso65, Jis G3444 / 3455/3452 API 5ct h40:5 K55 K80-1 N80 p110 Astm A53 Gr.a / Gr.b, A252 Gr.1 / Gr.2 / Gr.3 |
C250 / c250Lal / c350/ c350LO / C350/ C450LO En10219 / 10210/ 10217/10255 | |
P195H / P235GH / p265gh Stk290-Stk540, StkM11A-Stkm14c, Stpg370 / S195T S235JH, S275jrh, s275j0h, s355j2h, s355k2h | |
Kani kāne | Ma waho o ka diameter: 21.3-660mm Wall lonity: 1.0-19.05mm |
Noi
● Ke hoʻomau / kauaʻana huahana kīwī pahuhopu
● kila kila
● scaffopoldd paipa
● Post Post Stel Poka
● ahi ahi i ka paila kila
●ʻO Stelthouse Greenmon pipe
● wai wai haʻahaʻa, wai,ʻaila,ʻaila,ʻaila, uila, pā kī
● pākaukau keihua
● Pūnaewele Pūnaewele
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