Caps

 

NameSizeSteel Grade StandardTypeApplicationsDW.TCap

1/2"～56"/

15～1400 

SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100,
SCH120, SCH140, SCH160, XXS, SCH5s, SCD20s, SCH40s, SCH80s
(Max thickness: 150mm)WPB, WPCASTM/ASME A234 Widely used in petroleum, power generation, natural gas, chemicals, shipbuilding, papermaking and metallurgy, and so on.WP 1- WP 12- WP 11- WP 22- WP 5- WP 91- WP 911 WP 304-304L-304H-304LN-304N; WP 316-316L-316H-316LN-316N-316Ti; WP321-321H; WP 347-347HASTM/ASME A403WPL 3- WPL 6ASTM/ASME A402WPHY 42-46-52-60-65-70ASTM/ASME A860

Chongsheng is a company specializing in producing various seamless steel pipes. It is located in Cangzhou,a famous historical city bordering Jinan in the south and Beijing and Tianjin in the north,enjoying a favorable geographical location and easily accessible with many railways and highways running through Cangzhou from north to south ,such as Beijing-Tianjin Express Railway,Beijing-Shanghai Railway,Beijing-Fuzzhou Expressway,and No.104 and 307 National highway.