Diameter:50-2400
PN:0.6,1,1.6,2.5Mpa
Length:6m,12m

（Class Anhydride≤ 65.5℃）

（Class  Amine≤ 93.3℃）

Main application:

1,pipeline of brine, water and crude oil

2,pipeline of polymer solution

3,collection pipeline of crude oil and naturel gas

4,Oilfield sewage, chemical seepage and waste water disposal pipe

5,Water discribution system

6, petrochemical technical pipeline

Excellence;

1,High physical-mechanical character

2,High corrosion-resistant capability

3,Excellent heat-resistant capability, the normal working temperature is 80.C ,which can meet the requirement of technology of oil extraction and affusion

4,Normal operating pressure grade from 3.5MPa to 25MPa

5,Light weight