Product Catalog  Used drill pipe Model No. : Used drill pipe Brand Name : No br5and Heavy drill pipe Used drill pipe drill bits with TCI Used drill collars Model No. : OD-159mm & up, Used drill collars Model No. : OD-159mm & up,l Used drill pipe Model No. : 5.0",3 1/2",2 7 Used drill bit Model No. : 5.0"-17.5" Country of Origin : China Home  |  Product Catalog  |  Buy Leads  |  Contact Us  |  Sitemap ►  English   ►  简体版   ►  繁體版 Powered by DIYTrade.com  Build your FREE website !