( jingboexport@ yahoo.cn) 1. Description: the hose for well control-high-pressure, fire-resistant and heat-insulation hose assembly is mainly used for the hydraulic control of the BOP for drilling and....
( jingboexport@ yahoo.cn) 0Founded in 1986, JingBo Petroleum Machinery Co., Ltd., the predecessor of JingBo Group, is china' s largest and the most qualified well control hose producer who has obtain....
( jingboexport@ yahoo.cn) 1.Introducing of international advanced technology, high pressure union is forged by high tensile alloy steel. Strict heat treatment ensures joint uniform metallographic....
( jingboexport@ yahoo.cn) 1. Purpose: suitable for rotary hose for flexible connection between the top of the drilling riser and the vertically systems, and for the adjustment of installing error....
( jingboexport@ yahoo.cn) 1. Applicable to connection at locations when drill platform, semi-submersible drilling vessel or drilling vessel moves relatively and the installations of the drill rig....