Competitive Price. High Quality. Rich Export Experience. Good After sales service. HDPE:Material: high quality HDPE80 or HDPE100Size: 32mm to 1200mmPressure Rating: 0.4Mpa,0.6Mpa,0.8Mpa,1.0Mpa,1.25Mpa,1.60MpaColors: blue,black or other colors Connection: socket fusion joint,butt fusion joint,electro fusion joint,flanged jointStandard: GB/T13663-2000Certification: ISO9001,ISO14001, ...