OEM/ODM China China ASTM A53 Hot Rolled Gi Steel Tube Gburugburu Galvanized Pipes

OEM/ODM China China ASTM A53 Hot Rolled Gi Steel Tube Gburugburu Galvanized Pipụ egosipụtara Foto a na-egosi

Nkọwa Dị Mkpirikpi:

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

Site n'ịgbaso ozizi nke "ịdị mma, ọrụ, arụmọrụ na uto", anyị enwetala ntụkwasị obi na otuto site n'aka ndị na-azụ ahịa n'ime ụlọ na n'ụwa niile maka OEM/ODM China China ASTM A53 Hot Rolled GiÍgwèỌkpọkọ ndị e ji ígwè rụọ nke Tube Round, nke na-agbaso nkà ihe ọmụma azụmaahịa obere nke 'onye ahịa mbụ, gaa n'ihu', anyị ji obi anyị niile na-anabata ndị ahịa si n'ụlọ unu na mba ofesi ka ha soro anyị rụkọọ ọrụ.
Site n'ịgbaso ozizi nke "ịdị mma, ọrụ, arụmọrụ na uto", anyị enwetala ntụkwasị obi na otuto site n'aka ndị na-azụ ahịa n'ime obodo na n'ụwa niile makaPaịpụ Gburugburu China, ÍgwèỤlọ ọrụ anyị bụ onye na-ebubata ngwa ahịa mba ụwa n'ụdị ngwa ahịa a. Anyị na-enye nhọrọ dị egwu nke ngwa ahịa dị elu. Ebumnuche anyị bụ ime ka obi dị gị ụtọ na nchịkọta ngwaahịa anyị pụrụ iche nke na-enye uru na ọrụ dị mma. Ọrụ anyị dị mfe: Inye ndị ahịa anyị ngwaahịa na ọrụ kacha mma na ọnụ ahịa kacha ala enwere ike.

Ngwaahịa	Mkpọchi ọkụ nke e ji ígwè rụọÍgwèPaịpụ
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	EN39, BS1139, BS1387, EN10255, 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	Ngwụcha dị larịị
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

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.