It is reported that Hengyang Valin Steel Tube has succeeded in signing 650 tonnes of GB 6479-2000 steel pipes with Yumen Oil Field China National Petroleum Corporation which indicates that Valin Hengsteel has flooded all the oil fields under the CNPC system by right of its products.

Yumen Oil Field, located in North Qilian Mountain, Gansu province is the first oil field in China. Along with the increasing demands of steel pipes in recent years, Valin Hengsteel has developed a series of new types like P110, L80, N80 and Q125 etc.

Since 2009, Valin Hengsteel has extended cooperation with CNPC. At present despite signed with Yumen Oil Field, Valin Hengsteel’s first batch of 244.5*8.94N80LC casing oil pipe has passed the observing, meaning that Valin Hnegsteel successfully marches into Southwest China market.

(Source: www.cpi.org.cn)