Takardu

GBT33966-2017

Kundin Sanon Pipe

BAYANIN API BUGA NA GOMA NA 5CT, YUNI 2018

BAYANIN API 5L BUGA NA AFRILU 46, AFRILU 2018

Takamaiman Daidaitaccen ASTM A53 don Bututu, Karfe, Baƙi da Tsoma-Tsoma, Mai Rufi da Zinc, Mai Walda Kuma Mara Sumul

Takamaiman ASTM A106 na Bututun Karfe mara sumul don Sabis na Zafi Mai Tsayi

BAYANIN ASTM A179 GA TUBEN MASU SAYAR DA ZAFI DA KYAU DA KWALLON KARFE MAI SANYI MAI SANYI

BAYANIN ASTM A210 GA TUBEN TEKU DA RUWAN DUKA MAI TSAKANIN KARFE MAI KARFIN KARFE

Takaddun ASTM A213 na Musamman don Tukwane na Ferritic da Austenitic Alloy-Steel Boiler, Superheater, da kuma Heat-Exchange

Babban matakin bututun Sanon — bututun alloy & bututun carbon

Takamaiman ASTM A333 na Bututun Karfe Mara Sumul da Walda don Ayyukan Ƙananan Zafi

Takaddun ASTM A450 na Musamman don Bukatun Gabaɗaya don Bututun Karfe na Carbon da Ƙananan Alloy

Takaddun Musamman na ASTM A519 don Tubule na Injin Carbon da Alloy Karfe mara sumul

Bututun Karfe na GB 3087 Mara Sumul Don Boilers Masu Ƙarfi da Matsi Matsakaici

Bututun Karfe na JIS G3454 Don Sabis na Matsi

Bututun Karfe mara sumul na GB/T 8163 Don Sabis na Ruwa

Bututun Karfe na GB 5310 Mara Sumul Don Boilers Masu Matsi Mai Girma

Bututun Karfe na GB 6479 Mara Sumul Don Matsi Mai Girma Don Kayan Aikin Takin Sinadarai

EN 10216-1 Bututun Karfe Mara Sumul Don Matsi-Sharuɗɗan Isarwa na Fasaha-Sashe na 1

EN 10216-2 Bututun Karfe Mara Sumul Don Matsi-Yanayin Isarwa na Fasaha-Kashi na 2

Bututun Karfe na JIS G 3456 Don Sabis na Zafi Mai Tsanani

Bututun ƙarfe na JIS G 3462 na Alloy don Canja wurin Boiler da Zafi

Bututun Karfe na JIS G 3455 don Sabis Mai Matsi Mai Girma

Bututun Juyawar Karfe da na'urar musanya zafi ta JIS G 3461