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Electric iguzogide welded ERW ígwè ọkpọkọ

Eletrik na-eguzogide welded ERW ígwè anwụrụ arụpụtara onyogho

Nkọwa dị mkpirikpi:

ERW (Electric na-eguzogide welded) ígwè ọkpọkọ / ERW carbon ígwè ọkpọkọ / ERW welded ígwè ọkpọkọ
Dayameta nke mpụta: 21.3-660mm (1/2''-24 '')
Ogologo: 2-16m, ma ọ bụ dị ka ndị ahịa chọrọ
Ọkọlọtọ: BS1139-1775/EN10219/JIS G3444-2004/DIN EN10025/ASTM A53
Ihe dị: Q235/STK400/S355JR/SS500/S235JR na ndị ọzọ
Ngwunye ọkpọkọ: Plain / Beveled / Thread / Sockets (a ga-enye mkpuchi plastik na mgbanaka ígwè)
Akwụkwọ dị: ISO/SGS/BV/Mill akwụkwọ
Ngwọta dị n'elu: mmanụ ọkụ na-ekpo ọkụ / na-ekpo ọkụ galvanized / eletriki galvanized / Black / Bare / Varnish mkpuchi / mgbochi nchara mmanụ / mkpuchi mkpuchi (Coal Tar Epoxy / Fusion Bond Epoxy / 3PE)
Onye na-arụ ọrụ: Eji ya maka nnyefe mmanụ / gas / mmiri, nrụpụta igwe na ihe ndị ọzọ

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa

Ọkpụkpụ ígwè ERW bụ otu n'ime ihe arụrụ arụ ọkpọkọ na-ewu na mmiri mmiri
Nyefee ígwè material.It kwesịrị ekwesị na-eji na akwa ụlọ, n'okpuruala nyefe kpọkọta Ọdịdị, ugbo, chemical mmiri mmiri nyefe, mmanụ na gas nyefe na na, Ọ ga-arụpụtara site ọkụ eletrik na-eguzogide ịgbado ọkụ.The n'èzí elu nwere ike na-emeso site galvanizing, eserese, , mkpuchi PE, mkpuchi PP, mkpuchi HDPE na ihe ndị ọzọ, Isi uru bụ ịgbado ọkụ ọkụ nwere ike ịdị ezigbo ụtọ.Ọ dị ezigbo mma ime nnyefe na mmiri mmiri. ịbụ API, ASTM, JIS wdg
ERW ígwè ọkpọkọ kewara n'ime ọkpọkọ gburugburu na rectangle (square);dị nnọọ izute dị iche iche ahịa ina.

Uru

Ọnụ ala dị ala: ọnụ ahịa akụrụngwa dị ala na ọnụ ahịa nrụpụta na-eme ka ọ bụrụ ọnụ ahịa asọmpi karịa ogologo ogologo seam submerged-arc welded pipes na ọkpọkọ enweghị nkebi.
Nchekwa akwa weld dị elu: N'ihi usoro ịgbado ọkụ pụrụ iche nke agbaze ọla nne na nna ọnụ, na-enweghị igwe na-ejuputa, ihe onwunwe weld dị mma karịa ọkpọkọ welded-arc ;na weld onuete bụ nnọọ mkpumkpu karịa gburugburu onuete welded ọkpọkọ, onuete nche na-ukwuu mma.
Ogologo obosara: Enwere ike itinye ọkpọkọ ERW na oke nha nha / dayameta, na-ekpuchi ọtụtụ narị nkọwa.