الوصف

PRODUCT DESCRIPTION
Bridge plug rubber cylinder is the key component of successful bridge plug plugging. Because its material is nonlinear elastic material, the working principle of packer is essentially a nonlinear contact problem between material and geometry. The steel sleeve at the lower part of the rubber barrel adopts a sliding sleeve type, which can reduce the expansion pressure of the rubber barrel and make the packer bear more reasonable force underground.

MAIN FEATURE
Hydrogenated Ding Qing gum


MODEL AND SPECIFICNTION
**1/2

COMPANY PROFILE
Jingzhou Sunfine is located on the beautiful bank of Yangtze river in Jianghan Plain, a famous historical and cultural city - Jingzhou City.The company mainly deals in the management and research of high polymer materials such as friction products, rubber products, polyurethane products and polytetrafluoroethylene products for petroleum drilling and production equipment, chemical industry and mining machinery.

Our company has obtained ISO***1 quality system for years.

Ms. Liu Jinhua of our company participated in the formulation of the two national standards.
&Cementing cement head and rubber plug for conventional cementing, SY/T***4 - ***6
&Float collar and float shoe for casing ,SY/T********6