Nzukọ a na-edobe maka echiche usoro "nchịkwa sayensị, ịdị elu dị elu na ịdị irè nke isi, onye ahịa kacha elu maka OEM/ODM Asme B16.11 NptEriri Gi Steel Pipe Fitting Dimensions, Ọ bụrụ na ị na-ele anya maka ịdị elu dị elu, nnyefe ngwa ngwa, nke kachasị mma mgbe nkwado na nnukwu uru soplaya na China maka njikọ obere azụmahịa ogologo oge, anyị ga-abụ nhọrọ kacha mma.
Nzukọ a na-edobe maka echiche usoro "nchịkwa sayensị, ịdị elu dị elu na ịdị irè nke izizi, onye ahịa kacha elu makaAsme B16.11 Npt Thread Pipe Fittings, Eriri Gi Steel Pipe Fitting Dimensions, Ngwakọta eriri eriri, Anyị na-esi ọnwụ mgbe niile na ụkpụrụ nke "Ịdị mma na ọrụ bụ ndụ nke ngwaahịa". Ruo ugbu a, ebupụla ngwaahịa anyị na mba iri abụọ n'okpuru njikwa mma anyị na ọrụ dị elu.
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 | Nkwụsị larịị ma ọ bụ eri nwere ogologo |
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.
Mbukota na nnyefe:
Nkwakọ ngwaahịa: na hexagonal seaworthy ùkwù juru n'ọnụ nke ígwè ibe, na abụọ nylon slings maka ọ bụla ùkwù.
Nkọwa nnyefe: Dabere na QTY, ọ na-abụkarị otu ọnwa.