kacha mma Erw kwụ ọtọ Welded Frequency Erw Steel Welded Pipe Youfa Brand bụ nnukwu onye nrụpụta maka ọkpọkọ nchara.

kacha mma Erw kwụ ọtọ welded Frequency Erw Steel Welded Pipe Youfa Ka nnukwu onye nrụpụta maka ọkpọkọ igwe anaghị agba nchara egosipụtara onyonyo.

Nkọwa dị mkpirikpi:

MOQ kwa nha:2 tọn

Min. Ọnụọgụ ịtụ:Otu akpa

Oge mmepụta:na-emekarị ụbọchị 25

Ọdụ ụgbọ mmiri:Ọdụ ụgbọ mmiri Xingang Tianjin dị na China

Usoro ịkwụ ụgwọ:L/C,D/A,D/P,T/T

Ụdị:YOUFA

Zitere anyị email Budata dị ka PDF

Nkọwa ngwaahịa

Mkpado ngwaahịa

N'agbanyeghị new buyer or old purchaser, We believe in long expression and trusted relationship for Best quality Erw Straight Welded Frequency Erw Steel Welded Pipe Youfa Brand the most emeputa maka welded ígwè anwụrụ , We persistently establish our company spirit "quality lives the company, credit na-ekwe nkwa imekọ ihe ọnụ ma na-ejigide ụkpụrụ n'uche anyị: ndị ahịa na mbụ.
N'agbanyeghị onye zụrụ ọhụrụ ma ọ bụ onye zụrụ ochie, Anyị kwenyere na ogologo okwu na mmekọrịta ntụkwasị obi makaỌkụkụ Erw kwụ ọtọ, Ọkpụkpọ Erw Steel Frequency Welded, Youfa. nnukwu onye nrụpụta maka ọkpọkọ ígwè welded, Ụlọ ọrụ nwere ọnụ ọgụgụ nke mba ọzọ ahia nyiwe, nke bụ Alibaba, Globalsources, Global Market, Mere-na-china. "XinGuangYang" HID ngwaahịa ngwaahịa na-ere nke ọma na Europe, America, Middle East na mpaghara ndị ọzọ karịa mba 30.

Ngwaahịa	Ọkụ Na-ekpo ọkụ Galvanized Steel Pipe
Ihe onwunwe	Carbon ígwè
Ọkwa	Q195 = S195/A53 Ọkwa A Q235 = S235 / A53 Ọkwa B / A500 Ọkwa A / STK400 / SS400 / ST42.2 Q345 = S355JR/A500 Ọkwa B Ọkwa C
Ọkọlọtọ	EN39, BS1139, BS1387, EN10255, ASTM A53, ASTM A500, A36, ASTM A795, ISO65, ANSI C80, DIN2440, JIS G3444, GB/T3091, GB/T13793
Elu	Zinc mkpuchi 200-500g/m2 (30-70um)
Akwụsị	Akwụsị larịị
Akwụsị	nwere ma ọ bụ na-enweghị okpu

Njikwa ogo siri ike:
1) N'oge na mgbe mmepụta, 4 QC mkpara nwere ihe karịrị 5 afọ ahụmahụ nyochaa ngwaahịa na random.
2) Ụlọ nyocha mba enwetara na asambodo CNAS
3) Nleba anya anabatara site n'aka ndị ọzọ họpụtara / kwụọ ụgwọ site n'aka onye zụrụ ya, dị ka SGS, BV.
4) Malaysia, Indonesia, Singapore, Philippines, Australia, Peru na UK kwadoro. Anyị nwere UL / FM, ISO9001/18001, FPC asambodo.

mụtakwuo maka asambodo

Mbukota na nnyefe:
Nkwakọ ngwaahịa: na hexagonal seaworthy ùkwù juru n'ọnụ site nchara ibe, na abụọ nylon slings maka nke ọ bụla ùkwù.
Nkọwa nnyefe: Dabere na QTY, ọ na-abụkarị otu ọnwa.