-                Nkọwapụta ASTM A335 P11 Alloy Steel Pipe NkọwapụtaỌkọlọtọ: ASTM A335 ma ọ bụ ASME SA335. 
 Ọkwa: P11 ma ọ bụ K11597.
 Ụdị: obere alloy enweghị nkebi ígwè ọkpọkọ.
 Nha: 1/8 "- 24".
 Usoro: SCH40, SCH80, SCH100, wdg.
 njirimara: STD, XS, XXS.
 Ngwunye ọkpọkọ: nsọtụ larịị ma ọ bụ gbagọrọ agbagọ ma ọ bụ ihe mejupụtara.
 N'elu: iferi tube, ese, galvanized, plastic ntekwasa, polished, wdg.
 Ịkwụ ụgwọ: T/T, L/C.
 Ahịa: mmesi obi ike na ọnụahịa ziri ezi.
-                ASTM A53 Gr.A & Gr.B Carbon enweghị enweghị nkebi Pipeline mmanụ na gasỌkọlọtọ: ASTM A53/A53M; 
 Ụdị: S (enweghị nkebi);
 Ọkwa: A ma ọ bụ B;
 Akụkụ: DN 6 -650 [NPS 1/8 - 26];
 Usoro:SCH10, SCH20, SCH30, SCH40, SCH80, SCH100, wdg;
 Ogologo: Ezipụta ogologo ogologo, otu-random ogologo, abụọ-random ogologo;
 mkpuchi: ọkpọkọ ojii, galvanized na-ekpo ọkụ, 3LPE, agba, wdg;
 MOQ: 1 ton;
 Ịkwụ Ụgwọ: T/T,L/C;
 Kpọtụrụ anyị ka ị nweta nkwupụta sitere n'aka onye na-ere ahịa na-enweghị nkebi na China.
 
-                ASTM A106 Black Carbon enweghị nkebi nchara maka ọrụ okpomọkụ dị eluỌkọlọtọ: ASTM A106/ASME SA106; 
 Ọkwa: Ọkwa A, Ọkwa B na Ọkwa C;
 Ụdị ihe: Carbon ígwè ọkpọkọ;
 Usoro nrụpụta: enweghị nkebi;
 Oke dayameta: DN 6-1200 [NPS 1/8 - 48];
 Ọnụ ahịa kacha nta: 1t;
 Ịkwụ Ụgwọ: T/T,L/C;
 Ahịa: Na-adabere n'ụdị ọnụọgụ na ọnọdụ ahịa, nabatara ịjụ.
 
-                Carbon enweghị nkebi ígwè Pipe ASTM A53/A106 Gr.BIhe: Carbon Steel Pipe Nha: 10-660mm dayameta dị n'èzí, 1.0-100mm ọkpụrụkpụ mgbidi Ogologo: Ogologo ogologo 5.8m, 6m, 11.8m ma ọ bụ ahaziri. Ọgwụgwụ: Ọgwụgwụ Plain/Beveled, Groove, Thread, eta. mkpuchi: Varnish mkpuchi, Hot itinye galvanized, 3 n'ígwé PE, FBE, wdg. Nkà na ụzụ: Igwe ọkụ na-ekpo ọkụ, oyi adọtara, gbapụrụ agbapụ, oyi gwụchara, a na-agwọ ọkụ Ịkwụ ụgwọ: T/T, L/C Oge nnyefe: ọkpọkọ ngwaahịa n'ime ụbọchị 7-10. Okwu ndị dị mkpa: SCH40 ọkpọkọ enweghị nkebi, 6 inch enweghị ọkpọkọ, onye na-ebupụ ọkpọkọ enweghị nkebi, onye na-ebu ọkpọkọ enweghị nkebi, ọnụ ahịa ọkpọkọ igwe, ọkpọkọ ọkụ. 
-                ASTM A556 oyi dọkpụrụ enweghị nkebi nke Carbon Steel Feedwater Heater TubesỌkọlọtọ mmebe: ASTM A556; 
 Usoro mmepụta ihe: oyi na-adịghị mma;
 Ọkwa: Ọkwa A2, Ọkwa B2, na Ọkwa C2;
 Oke dayameta nke mpụta: 15.9-31.8 mm;
 Ogologo mgbidi mgbidi: opekempe mgbidi 1.1mm;
 Na-eji: tumadi maka tubular feedwater heaters;
 mkpuchi: mmanụ mgbochi nchara, varnishes ma ọ bụ agba, wdg.
 
-                ASTM A334 ọkwa 1 Carbon enweghị nkebi ígwè ọkpọkọỌkọlọtọ mmebe: ASTM A334; 
 Ọkwa: 1;
 Ihe: carbon ígwè ọkpọkọ;
 Usoro mmepụta ihe: na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ ma ọ bụ oyi na-emecha;
 Oke dayameta nke mpụta: 13.7mm - 660mm;
 Ogologo mgbidi mgbidi: 2-100 mm;
 Ngwa: a na-ejikarị eme ihe maka ngwa ụlọ ọrụ nke chọrọ nguzogide ujo dị ala, dị ka njem mmiri na gburugburu ebe okpomọkụ dị ala.
-                ASTM A519 Carbon na Alloy Seamless Steel Mechanical PipeỌkọlọtọ mmebe: ASTM A519; 
 Ihe: carbon ma ọ bụ alloy;
 Usoro mmepụta ihe: na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ ma ọ bụ oyi na-emecha;
 Nha: n'èzí dayameta ≤12 3/4 (325mm);
 Akara ule nkịtị nke carbon steel: MT 1015, MT 1020, 1026,1035;
 Akara ule nkịtị nke ígwè alloy: 4130, 4140, 4150;
 Mkpuchi: Enwere ike kpuchie tubing na mmanụ na-egbochi nchara n'èzí na n'ime elu.
-                JIS G3455 STS370 Igwe anaghị agba nchara maka ọrụ nrụgide dị eluỤkpụrụ ogbugbu: JIS G 3455; 
 Ọkwa: STS370;
 Ihe: carbon ígwè ọkpọkọ;
 Usoro mmepụta ihe: na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ ma ọ bụ oyi na-emecha;
 Nha: 10.5-660.4mm (6-650A) (1 / 8-26B);
 Ogologo: nwere ike ahaziri dị ka ndị ahịa chọrọ;
 Ụdị njedebe tube: njedebe dị larịị.nwere ike ịgbagha njedebe na arịrịọ;
 Ngwa ngwa: eji maka ọrụ nrụgide dị elu na okpomọkụ 350 Celsius ma ọ bụ nke dị ala nke a na-ejikarị maka akụkụ igwe.
 
-                API 5L Gr.X52N PSL 2 Igwe anaghị agba nchara ACC.To IPS-M-PI-190(3) & NACE MR-01-75 maka ọrụ utoojooNha:13.1mm-660mm Ọkpụrụkpụ mgbidi: 2mm-100mm Ogologo: 5.8m, 6m, 11.8m, 12m ma ọ bụ ahịa. Mbukota: ruo 6" ngwugwu, 2" na n'elu nha na njedebe bevel, okpu,adabara maka njem ụgbọ mmiri. Elu: iferi/ojii/Varnish/3LPE/galvanized/ Dabere naarịrịọ ndị ahịa Usoro ịkwụ ụgwọ: LC/TT/DP 
-                ASTM A192 Igwe ọkụ Carbon Steel tubes maka nrụgide dị eluỌkọlọtọ: ASTM A192/ASME SA192; 
 Ụdị: Carbon ígwè ọkpọkọ;
 Usoro: enweghị nkebi (SMLS);
 Akụkụ: 1/2 "- 7" (12.7 mm - 177.8 mm);
 Mgbidi mgbidi: 0.085 "- 1.000" (2.2 mm - 25.4 mm);
 Ogologo: 6M ma ọ bụ ogologo akọwapụtara dịka achọrọ;
 Ngwa: ọkpọkọ ọkpọkọ na ọkpọkọ ọkụ ọkụ;
 Nkwupụta okwu: FOB, CFR na CIF na-akwado;
 Ịkwụ Ụgwọ: T/T,L/C;
 Ahịa: Kpọtụrụ anyị maka ntinye aka sitere na onye na-ahụ maka ọkpọkọ ọkpọkọ China na-enweghị nkebi.
-                API 5L X42-X80/ API 5L X52 / PSL1&PSL2 Mmanụ na Gas Carbon enweghị ntụpọA na-eji API 5L X42-X80, PSL1&PSL2 Mmanụ na Gas Carbon Seamless Steel Pipe maka ibuga gas, mmiri, na mmanụ ala nke ma ụlọ ọrụ mmanụ na gas. Ogo: 13.1mm-660mm Mgbidi ọkpụrụkpụ: 2mm-100mm Ọgwụgwụ: njedebe dị larịị, njedebe gbajiri agbaji. Ogologo: 5.8m, 6m, 11.8m, 12m ma ọ bụ ahịa. Elu: iferi / Black / Varnish / 3LPE / Galvanized / Dị ka ndị ahịa si arịrịọ Ihe nchekwa ngwụcha: okpu ọkpọkọ plastik ma ọ bụ ihe nchekwa igwe Usoro ịkwụ ụgwọ: LC/TT/DP 
-                JIS G 3461 STB340 Carbon Steel ji esi mmiri ọkụỤkpụrụ ogbugbu: JIS G 3461; 
 Ọkwa: STB340;
 Ihe: carbon ígwè ọkpọkọ;
 nha: 15.9-139.8mm;
 Mgbidi mgbidi: 1.2-12.5mm;
 Usoro mmepụta ihe: na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ ma ọ bụ oyi na-emecha;
 Ngwa ndị isi: ndị na-ekpo ọkụ na ndị na-ekpo ọkụ maka ngwa ngwa;
