Specifications

H2S Corrosion Resistance Petroleum Pipes
1).Grain Size > level 7, equality and thinness
2)SL premium threading connection

                                              H2S Corrosion Resistance Petroleum Pipes

At present, there are 1/3 oil and gas wells containing H₂S gas all over the world. In china, there are several oil fields

(such as Sinkiang, Szechwan) containing H₂S gas. H₂S gas can cause Stress Corrosion Cracking of casings and tubings, which can result in huge loss.

 

We developed SL H₂S Corrosion Resistance Petroleum Pipes associating with foreign companies in order to solve the hereinbefore problem. The test showed this casing type can be used in wells with content of 8% H₂S gas and could well-solve corrosion cracking.

Product Features:

 

1.Low alloy pipe stock, low content of P, S;

2.Grain Size > level 7, equality and thinness; 

3.Apply SL premium threading connection, good strength and reliable sealing;

4.Excellent H₂S corrosion resistance, applied by middle/deep wells containing H₂S gas.