Incamake y'imiyoboro ya erw / hfw
Umuyoboro wa ERW ni amagambo ahinnye yo kurwanya amashanyarazi asudira ibyuma, naho umuyoboro wa HFW ugereranya imiyoboro yo gusudira cyane (HFW) umuyoboro w'icyuma & tube. Imiyoboro ikozwe mu cyuma kandi icyuma gisudira kigenda kibangikanye n'umuyoboro. Kandi nikimwe mubikoresho byinshi mubuhinzi, inganda, nibikorwa byubwubatsi. Igikorwa cyo gukora umuyoboro wicyuma cya ERW kirimo HFW. ERW ikubiyemo gusudira hasi, iringaniye, hamwe n’umuvuduko mwinshi wo gusudira, mugihe HFW ari cyane cyane kumashanyarazi yo gusudira cyane.
Ibiranga imiyoboro ya erw / hfw
1. Ugereranije nubundi buryo bwo gusudira, imiyoboro ya ERW nini mumbaraga.
2. Imikorere myiza kuruta imiyoboro isanzwe yo gusudira nigiciro gito ugereranije nu miyoboro idafite kashe.
3. Gahunda yo kubyaza umusaruro imiyoboro ya ERW ifite umutekano cyane kuruta iyindi miyoboro isudwa.
Ikigereranyo cyimiyoboro ya ERW / HFW
Icyiciro | API 5L GR.B, X80 PSL1 PSL2 AS1163 / 1074, BS1387, ISO65, JIS G3444 / 3445/3454/3452 API 5CT H40 J55 K55 L80-1 N80 P110 ASTM A53 GR.A / GR.B, A252 GR.1 / GR.2 / GR.3 |
C250 / C250LO / C350 / C350LO / C450 / C450LO EN10219 / 10210/10217/10255 | |
P195GH / P235GH / P265GH STK290-STK540, STKM11A-STKM14C, STPG370 / STPG410 / S195T S235JRH, S275JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H | |
Ingano | Hanze ya Diameter: 21.3-660mm Ubunini bw'urukuta: 1.0-19.05mm |
Gusaba
Ibikoresho byo kubaka / kubaka ibikoresho
Structure Imiterere y'ibyuma
P Umuyoboro wa Scafolding
Uruzitiro rw'uruzitiro rw'icyuma
Pipe Umuyoboro wo gukingira umuriro
Ip Umuyoboro w'icyuma cya parike
Amazi yumuvuduko muke, amazi, gaze, amavuta, umuyoboro wumurongo
Pipe Umuyoboro wo kuhira
P Umuyoboro w'intoki