Lugar de origem
Tianjin, China
Padrão
ASTM, Gb: gb, bs, JIS, DIN
Aplicação
Tubo de estrutura
Serviço de processamento
Flexão, Soldagem, Decoiling, Perfuração, Corte
Secondary Or Not
Non-secondary
Zinc Coating
40g-300g/m2 or as you require square galvanized steel pipe
End protector
Plastic Pipe Cap
Process
Cutting, Punching, Oiled, ,Painted
Name
Galvanized Square Pipe
Standard
ASTM A53-2007, GB 3087-1999, GB/T 3087, BS 1387, BS EN 39, BS EN10219, BS EN10217, JIS G3462-2004, JIS G3456-2004, JIS G3459, DIN EN 10025, API, API 5CT, API 5L
Grade
Q195-Q345, Q235, Q345, Q195, A53-A369, A53(A,B), A106(B,C)
Outer Diameter
20*20--500*500