Nkọwa ngwa ngwa
- Ọkọlọtọ: API, ASTM, DIN, GB
- Standard2:API 5CT, API 5DP, API 5L, ASTM A53-2007, ASTM A53M-2007, DIN EN 10025, DIN EN 10216-1-2004, DIN EN 10217-1-2005, GB/T 20191 T 9711.1-1997, GB/T3901
- Otu ọkwa: 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
- Ọkwa:10#, 20#, 16Mn, A53(A,B), Q195, Q215, Q235, Q345, ST37.4, St52
- Ọkpụrụkpụ: 2.24 - 33.32 mm
- Dayameta elu (Gburugburu): 13.7 - 323.8 mm
- Ebe Mmalite: Hebei, China (Mainland)
- Asambodo:BSI;CE;ISO;BV;SGS
- Elu Ọgwụgwọ: mmanụ, ese wdg.
- Ọkpọkpọ Pụrụ Iche: Ọkpụrụkpụ mgbidi gbara ọkpụrụkpụ
- Alloy Ma ọ bụ Ọ bụghị: Na-abụghị Alloy
- Aha ngwaahịa: API 5L / ASTM A53/ A106 SCH40 Carbon enweghị nkebi ígwè Pipe
- isiokwu: Igwe anaghị agba nchara
- Ihe onwunwe: 10 # 20 # ;ASTM A106 wdg.
- Ojiji: Ụgbọ njem mmiri gas mmanụ
- Elu: mgbochi-ese ;mmanụ ;PE; 3PE wdg
- Ihe nchekwa ngwụcha: Okpu ọkpọ ọkpọ
- Nkọwa ngwaahịa

Aha ngwaahịa Resaonable price oké mgbidi st44 chinese tube4 enweghị nkebi carbon ígwè gals tube maka ọrịre Nha
Ọkpụrụkpụ: Ogologo 17.1-610mm
Ọkọlọtọ API 5L, API 5CT, ASTM A106, ASTM A53, wdg Ihe onwunwe Q195, Q235, Q345;ASTM A53 GRA, GrB;STKM11, ST37, ST52, 16Mn, wdg. Imepụta Plain nsọtụ ọkpọkọ, ịcha threading, beveled, 3PE ígwè ọkpọkọ, nwa na agba eserese, mgbochi-rusting oilsteel ọkpọkọ, varnish paintsteel ọkpọkọ, zinc-kpuchie ígwè anwụrụ, ígwè stampụ, mkpọpu ala, dayameta ibelata ọkpọkọ wdg Ọgwụgwọ elu 1. PVC, nwa na agba eserese 2. mmanụ transparent, mmanụ mgbochi nchara 3. Dị ka ndị ahịa chọrọ ngwugwu Ngwunye; nnukwu; akpa plastik, wdg Ndị ọzọ Anyị nwere ike ịme iwu pụrụ iche dị ka ihe ndị ahịa chọrọ. Anyị nwekwara ike na-enye ụdị ọ bụla nke ígwè oghere ọkpọkọ. A na-eme usoro mmepụta niile n'okpuru ISO9001: 2008 siri ike 
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