OEM China Chs! Astm A53a Erw Carbon Steel Welded Tube/paịpụ

Nkọwa Dị Mkpirikpi:

Ọkpọkọ Gi, ọkpọkọ ígwè Galvanized, ọkpọkọ Galvanized, ọkpọkọ ígwè Galvanized Hot mip, ngalaba oghere Galvanized, ọkpọkọ ígwè Galvanized

MOQ Kwa Nha:tọn abụọ

Ọnụọgụ Iwu kacha nta:Otu akpa

Oge Mmepụta:na-abụkarị ụbọchị iri abụọ na ise

Ọdụ Nnyefe:Ọdụ ụgbọ mmiri Xingang Tianjin dị na China

Usoro Ịkwụ Ụgwọ:L/C,D/A,D/P,T/T

Akara:YOUFA

Zitere anyị ozi-e Budata ya dị ka PDF

Nkọwa Ngwaahịa

Akara Ngwaahịa

Ndị ọrụ anyị na-abụkarị ndị nwere "mmezi na ịdị mma na-aga n'ihu", ebe anyị na-eji ihe ndị dị elu, uru dị mma na ọrụ ndị ka mma mgbe eresịrị ahịa, anyị na-agbalị inweta nkwenye nke onye ahịa ọ bụla maka OEM China Chs! Astm A53a Erw Carbon Steel Welded Tube/pipe, Ụlọ ọrụ anyị toro ngwa ngwa n'ogo na aha ya n'ihi nraranye ya zuru oke na mmepụta dị elu, nnukwu uru nke ngwaahịa na ezigbo onye na-eweta ndị ahịa.
Ndị ọrụ anyị na-abụkarị ndị nwere "mmezi na ịdị mma na-aga n'ihu", ebe anyị na-eji ihe ndị dị elu, uru dị mma na ọrụ ndị ka mma mgbe erechara ahịa, anyị na-agbalị inweta nkwenye nke onye ọ bụla maka ya.Carbon Steel Pipe, Erw Carbon Steel Pipe, Erw Steel PipeỤlọ ọrụ anyị na-anabata echiche ọhụrụ, njikwa mma siri ike, ọtụtụ nleba anya ọrụ, ma na-agbaso ụzọ dị elu iji mee ngwọta dị elu. Azụmaahịa anyị na-achọ "onye ahịa kwesịrị ntụkwasị obi na nke a pụrụ ịtụkwasị obi, ọnụ ahịa dị mma, buru ụzọ", yabụ anyị nwetara ntụkwasị obi nke ọtụtụ ndị ahịa! Ọ bụrụ na ị nwere mmasị na ngwaahịa na ọrụ anyị, biko egbula oge ịkpọtụrụ anyị!

Ngwaahịa	Mkpọpụ ígwè a kpụrụ akpụ nke a na-akpọ Galvanized Steel Pipe
ihe	Ígwè Carbon
Ọkwa	Q195 = S195 / A53 Ọkwa A Q235 = S235 / A53 Klas B / A500 Klas A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Klas B Klas C
Ọkọlọtọ	ASTM A53, ASTM A500, A36, ASTM A795, ISO65, ANSI C80, DIN2440, JIS G3444, GB/T3091, GB/T13793
Elu	Mkpuchi Zinc 200-500g/m2 (30-70um)
Ngwụcha	nsọtụ ndị e ji eriri kpaa
Ngwụcha	nwere ma ọ bụ na-enweghị okpu

Njikwa Ogo Dị Njọ:
1) N'oge mmepụta na mgbe emechara ya, ndị ọrụ QC anọ nwere ihe karịrị afọ ise nwere ahụmịhe na-enyocha ngwaahịa n'enweghị usoro.
2) Ụlọ nyocha mba enyere ikike nke nwere asambodo CNAS
3) Nnyocha a na-anabata site n'aka onye nke atọ onye zụrụ ya họpụtara/kwụọ ụgwọ, dịka SGS, BV.
4) Malaysia, Indonesia, Singapore, Philippines, Australia, Peru na UK kwadoro ya. Anyị nwere asambodo UL /FM, ISO9001/18001, FPC.

mụtakwuo maka asambodo

njikwa mma

Nkwakọba na Nnyefe:

Nkọwa Nkwakọ ngwaahịa: n'ime ngwugwu ndị nwere ike ịbanye n'oké osimiri nke nwere eriri ígwè, nwere eriri naịlọn abụọ maka ngwugwu ọ bụla.
Nkọwa Nnyefe: Dabere na ọnụọgụgụ mmadụ, ọ na-abụkarị otu ọnwa.

Ngwụcha nke ọkpọkọ ígwè dị nro nke Sch40 Gi

微信图片_20170901161410
Mbukota ígwè anwụrụ

Tianjin Youfa Steel Pipe Group bụ ọkachamara n'ịmepụta na ire paịpụ kwụ ọtọ nke e ji akwa kpara, paịpụ ígwè e ji akwa kpara ... Kemgbe afọ 2006, a na-ahọpụta ya n'ime ụlọ ọrụ 500 kachasị elu na ụlọ ọrụ mmepụta ihe 500 kachasị elu na China ruo afọ 13 n'usoro.

asambodo