1.Valve assembly is composed of valve seats, valve body, valve spring & valve insert and valve guide.
2.They are available for different models of pumps, such as Emsco, IDECO,Halliburton, Oil Well, National, OPI, Gardner Denver and others.
3.Valve Seat,Valve Body and Valve Nut are manufactured by forged premium carbon steel,or according to the requirement of users. Valve Inserts are made of high quality polyurethane and other polymers to suit customers’ requirement.
Dongying Xincheng Petroleum Technology Co., Ltd. was established in 2003 and located at the second oilfield
of China —Shengli Oilfield. We have the specialized technicians, senior engineers and peofessional marking team. The company is committed to develop, manufacture and supply a variety array of oilfield equipments, the main products include : Petroleum equipments & tools such as drilling equipments, production equipment,tubular goods, wellhead quipments/tools, downhole equipments, well control equipments, cementing tools,mud pump spare parts etc.;Petrochemicals.
We have established a complete quality control system, all products& equipments manufactured as per international standard and API standard.
