N50 connection crossover , primium connection

Our GVPE company (API 5CT certificated mill) is mainly producing the OCTG tubular goods such as Casing Coupling,Tubing Coupiing,Pup Joints,Flow Coupling,Blast Joints.Crossover,and in stock for 13CR/3Cr Casing,Tubing. 

We also can process the premium thread such as VAM TOP,HYDRIL CS,PH-4,PH-6,FJL FOX,BLUE,APEX,BGT2,B2T1,TPCQ etc.BUT most of those connections are without licensed but same as original drawing.

Prosperity depends on ambition, triumph comes from efforts!

Since 2008, Tianjin Grand Victory Petroleum Equipment Co., Ltd. has undergone more than twenty years of continuous transformation and growth.

The registered capital of the company is 11.18 million yuan and 21 employees. We have the right to self-import and export, IS09001 quality management system certification, obtained API 5CT certifi-cate from the American Petroleum Institute in 2014, and now we have obtained six national patent certificates for special thread and continuous research and development.

As a long-term supplier of oilfield service, the processing workshop has several sets of CNC lathes, BUCKING UNIT, hydro testing machine and other equipment, as well as various specifications of ring plug gauges, high-power precision measuring projector and other inspection tools to meet the processing needs of different customers.

At present, the main processing products cover various types of Gas-tight tubing coupling connection, L80-3Cr, 13Cr series high resistance and corrosion resistant oil casing, API SCT oil casing, coupling, pup joint, crossover and all kinds of oil accessories for a wide range of applications in global oil fields, L80-13Cr series and commonly used steel grade raw materials, the annual stock of about 2, 000 tons. The products have been supplied to Daqing, Liaohe, Shanxi, Xinjiang and other domestic oil fields for a long time. At the same time, we are exported to Southeast Asia, Africa, South America and other overseas countries, and have been unanimously recognized and praised by the majority of customers.