-                API 5L / ASTM A106 / ASTM A53 Gr.B Umuyoboro wa Carbone idafite icyumaIbisanzwe: API 5L / ASTM A106 / ASTM 53; 
 Icyiciro: B;
 Ibikoresho: Umuyoboro wa karuboni idafite icyerekezo;
 Ibipimo: 10.3 - 660 mm;
 Gahunda: SCH40, SCH80, SCH 100, SCH 120, nibindi;
 Uburemere: STD (Bisanzwe), XS (Ikomeye Ikomeye), XXS (Ikubye kabiri);
 Ubuso: umuyoboro wirabura, ushushanyije, usize irangi, galvanis, 3LPE, FBE, nibindi;
 Amagambo: FOB, CFR na CIF barashyigikiwe;
 Kwishura: T / T, L / C;
 Igiciro: Twandikire kugirango tubone amagambo yubusa kubanyamigabane mubushinwa.
-                ASTM A500 Icyiciro C Icyuma Cyuma kitagira ibyumaIgipimo ngenderwaho: ASTM A500 
 Icyiciro: C.
 Ingano: 2235 mm [88 muri] cyangwa munsi yayo
 Uburebure bw'urukuta: mm 25.4 [1.000 muri.] Cyangwa munsi
 Uburebure: Uburebure busanzwe ni 6-12m, uburebure bwihariye burahari bisabwe.
 Tube iherezo: iherezo.
 Ubuso bwubuso: Ubuso: Umuyoboro wuzuye / umukara / varish / 3LPE / galvanised
 Kwishura: 30% Kubitsa, 70% L / C Cyangwa B / L Gukoporora Cyangwa 100% L / C Mubireba
 Uburyo bwo gutwara: kontineri cyangwa byinshi.
-                API 5L GRInganda: Inzira idahwitse, ikonje ikonje cyangwa ishyushye Ingano: OD: 20 ~ 500mm; WT: 3 ~ 80mm Uburebure: 6m cyangwa uburebure bwagenwe nkuko bisabwa. Iherezo: Iherezo ryibibaya, Impera ya Beveled, Urudodo 
-                Umuyoboro w'icyumaIcyiciro: Gr.B, X42 ~ X70, A179, A192, J55, K55 ,, P11, P91, nibindi. Ingano: 10-660mm Diameter yo hanze, 1.0-100mm Uburebure bwurukuta Uburebure: Uburebure buhamye 5.8m, 6m, 11.8m cyangwa byashizweho. Iherezo: Ikibaya / Beveled end, Groove, Urudodo, eta. Igipfundikizo: Irangi rya Varnish, Igishyushye gishyushye, ibice 3 PE, FBE, nibindi. Ikoranabuhanga: Bishyushye Bishyushye, Ubukonje Bwashushanijwe, Bwakuweho, Ubukonje burangiye, Ubushyuhe Bwakozwe Amagambo yo kwishyura : LC / TT / DP Umusaruro : 8000Tons / ukwezi Amagambo y'ingenzi: Umuyoboro utagira ikizinga, umuyoboro wa santimetero 16, umuyoboro udafite uburinganire mu Bushinwa, Umuyoboro utagira ingano, Utanga imiyoboro idafite ubuziranenge, Igiciro cy'icyuma 
-                JIS G 3441 Icyiciro cya 2 Amashanyarazi adafite ibyumaIngano: OD: 15.0 ~ 114mm WT: 2 ~ 20mm Icyiciro: SCM420TK, SCM 415TK, SCM430TK, Uburebure: 6M cyangwa uburebure bwagenwe nkuko bisabwa. Iherezo: Impera yikibaya, Impera ya Beveled. Kwishura: 30% Kubitsa, 70% L / C Cyangwa B / L Gukoporora Cyangwa 100% L / C Mubireba Min.Ibicuruzwa byateganijwe: Toni 1 Igihe Cyambere: Iminsi 7-14 Niba Mububiko, Iminsi 30-45 Yokubyara Ikoranabuhanga: Bishyushye Bishyushye, Ubukonje Bwashushanijwe, Bwakuweho, Ubukonje burangiye, Ubushyuhe Bwakozwe 
-                API 5L GR.B Umuyoboro utagira umurongo Umuvuduko nuburyoUbuso: Umuyoboro wuzuye cyangwa umukara / Varnish (ukurikije ibyo umukiriya asabwa) Iherezo: Ikibaya / Impera Uburebure: 5.8m, 6m, 11.8m, 12m cyangwa abakiriya. Gupakira: Kugera kuri 6 ″ muri bundles, hejuru ya 6 ″ irekuye. Amagambo yo kwishyura: LC / TT / DP 
