ASTM A53B ERW Umuyoboro ugenewe gukoreshwa no gukanika kandi birakwiriye no gukoreshwa bisanzwe mumashanyarazi, amazi, gaze, numurongo wikirere. So, ASTM A53 umuyoboro wibisanzwe nibisanzwe ariko bikwiranye cyane nicyuma cya karubone. Kandi A53B ERW irazwi cyane kuko imiyoboro ya ERW ihendutse kuruta imiyoboro ya SAW hamwe numuyoboro udafite kashe, ariko hamwe nubukanishi bukwiye bwo guturamo cyangwa mubucuruzi.
Imiterere ya ERW Umuyoboro
Umuyoboro wa ERW wakozwe mugushushanya bilet ikomeye hejuru yinkoni yo gutobora kugirango ikore igikonoshwa. Nkuko ibikorwa byo gukora bitarimo gusudira, umuyoboro wa ERW Steel ufatwa nkuwakomeye kandi wizewe. Amateka ya ERW Umuyoboro w'icyuma wafatwaga nk'umuvuduko ukabije kurusha ubundi bwoko, kandi wasangaga akenshi byoroshye kuruta umuyoboro usudira.
Ibintu nyamukuru biranga umuyoboro wa ERW
Inganda zikora neza
Strength Imbaraga nyinshi
Resistance Kurwanya inertia nto
Ubushobozi bukomeye bwo gukwirakwiza ubushyuhe
Effect Ingaruka nziza
Price Igiciro cyumvikana
Ibisobanuro bya ERW, LSAW, Imiyoboro ya HSAW
ERW
Ibisobanuro:
Diameter: Ф127 - Ф660mm
Icyiciro cy'icyuma: Kugera kuri X80; P110; Q460
Bisanzwe: API 5L, API 5LD, API 5CT, ASTM A53 nibindi
Ubwoko bwibicuruzwa: Umuyoboro wumurongo, Umuyoboro wogosha, Umuyoboro wubatswe, Umuyoboro wo gusudira udafite umwanda, Umuyoboro wambaye Weld n'ibindi.
Porogaramu:
Ibicuruzwa bikoreshwa muburyo bwo gutwara abantu ku butaka no hanze y’ibitangazamakuru nka peteroli na gaze, Amazi yamakara, amabuye y’amabuye, nibindi, hamwe nu mbuga zo hanze, amashanyarazi, inganda z’imiti n’inyubako, n'ibindi.
LSAW
Ibisobanuro:
Diameter: Ф406.4 ～ Ф1422.4mm (16-56inch)
Icyiciro cy'icyuma: A25, A, B, X42 ～ X120
Bisanzwe: ISO3183, API SPEC 5L, API SPEC 2B, GB9711, DNV-OS-F101 nibindi bipimo byabakoresha
Porogaramu:
Ibicuruzwa bikoreshwa muburyo bwo gutwara abantu ku nkombe no hanze y’ibitangazamakuru nka gaze ya peteroli, amazi yamakara, amabuye y’amabuye, nibindi.
HSAW
Ibisobanuro:
Diameter: Ф406.4 ～ Ф1422.4mm (16-56inch)
Icyiciro cy'icyuma: A25, A, B, X42 ～ X120
Bisanzwe: ISO3183, API SPEC 5L, API SPEC 2B, GB9711, DNV-OS-F101 nibindi bipimo byabakoresha
Porogaramu:
Ibicuruzwa bikoreshwa muburyo bwo gutwara abantu ku nkombe no hanze y’ibitangazamakuru nka gaze ya peteroli, amazi yamakara, amabuye y’amabuye, nibindi.
Kurwanya Ruswa
Ibisobanuro:
● Igice kimwe cyo guhuza epoxy (FBE) igifuniko cyo hanze
● Ibice bibiri byahujwe na epoxy (2FBE) igifuniko cyo hanze
● Ibice bibiri cyangwa bitatu bya polythene (2PE / 3PE) igifuniko cyo hanze
● Babiri cyangwa batatu polypropilene (2PP / 3PP) igifuniko cyo hanze
Ep Amazi ya epoxy cyangwa imbere yo kurwanya ruswa
● Umuyoboro wa CAR ushyizwe hamwe
Ating Uburemere bwa beto (CWC) kumiyoboro yinyanja
Kurwanya ruswa kugirango ushimangire ibyuma hamwe ninkokora
Igishushanyo kirambuye
