Weishan Zhongtian Rubber & Plastic Co., Ltd. is professional manufacture of MDPE pipe floats and HDPE pipes which are universally used in dredging and offshore oil industry. Features of MDPE pipe float1. Material: 100% virgin PE2. Structure: MDPE shell with closed-cell PU foam filled + galvanized bolts. 3. High visibility colors (Orange, yellow, customized colors)4. Sizes: sizes under 4mx4m all available. 5. Application: dredging, offshore oil & gas industry, marine applications.Features of HDPE pipe 1. Material: 100% virgin PE100 (PE 80 available if required)2. DN / Outer diameter: 90mm to 900mm3. PN value (working pressure): 4 bar to 16 bar (0.4 to 1.6 MPa)4. Colors: black, blue, white, with/without blue strips5. Connecting type: loose flanges, weldingFor more information, please feel free to contact us. We will offer you the quality products and exceptional services.