phụ kiện hàn mông

Rohrbogen 90° Nahtlose Und Butt Weld Fittings DIN 2605/DIN 2609 Vật liệu thép cacbon

Product Name : BUTT WELDING FITTINGS ACCORDING TO ANSI/ASME from 1/2 in. to 24 incertified acc. to EN 10204/3.1. Rohrbogen 90° Geschweißte Ausführung, DIN EN 10253-4 -w- Bauart A, Typ 2D Elbow 90° welded, DIN EN 10253-4/A -w- type 2D Rohrbogen 90° nahtlose Ausführung, EN 10253-4 -s- Bauart A, Typ 3D, AD 2000-W2/W10, HP 8/3, VdTÜV 1252 Elbow 90° seamless, EN 10253-4/A -s- type 3D, AD 2000-W2/W10, HP 8/3, VdTÜV 1252 KS : KOREAN INDUSTRIAL STANDARDS KSB 1522 : Steel Butt Welding

Phụ kiện hàn cuối bền EN 10253-4 -S- Bauart A Typ 3D AD 2000-W2/W10 HP 8/3

Sơn đen Butt hàn phụ kiện DIN EN 10253-4 -W- Bauart một loại 2D hàn kết nối

Product Name : BUTT WELDING FITTINGS ACCORDING TO ANSI/ASME from 1/2 in. to 24 incertified acc. to EN 10204/3.1. Rohrbogen 90° Geschweißte Ausführung, DIN EN 10253-4 -w- Bauart A, Typ 2D Elbow 90° welded, DIN EN 10253-4/A -w- type 2D KS : KOREAN INDUSTRIAL STANDARDS KSB 1522 : Steel Butt Welding Pipe Fittings for Oidinary use and Fuel Gas. KSB 1541: Steel Butt Welding Pipe Fittings. KSB 1542 : Steel Socket Welding Pipe Fittings. KSB 1543 : Steel Plate Butt Welding Pipe

Spezielle Carbon Steel Butt Welded Pipe Fittings Sửa dầu khí nước sử dụng công nghiệp

Product Name : BUTT WELDING FITTINGS ACCORDING TO ANSI/ASME from 1/2 in. to 24 incertified acc. to EN 10204/3.1. KS : KOREAN INDUSTRIAL STANDARDS KSB 1522 : Steel Butt Welding Pipe Fittings for Oidinary use and Fuel Gas. KSB 1541: Steel Butt Welding Pipe Fittings. KSB 1542 : Steel Socket Welding Pipe Fittings. KSB 1543 : Steel Plate Butt Welding Pipe Fittings. JIS : JAPANESE INDUSTRIAL STANDARDS JIS B2311 : Steel Butt Welding Pipe Fittings for Ordinary use. JIS B2312: Steel