High temperature lithium battery protection tube for Oil well logging adopt ECR glass fiber impregnated with
high temperature epoxy curing agent by CNC winding machine in accordance with the relevant technical
parameters of the design (diameter, length, wall thickness, winding angle, tension, winding speed, yarn
count, compound viscosity, etc.) around the system. The products meet the performance requirements
of the relevant technical specifications.
These specifications include tensile strength, flexural strength, compressive strength, corrosion resistance
and electrical properties such as insulation levels, dielectric constant, leakage current. Temperature indicator
which is a major indicator of High temperature lithium battery protection tube for Oil well logging . At present,
RICHFRP oil well logging instrument business unit have three temperature levels of this product, that is 175 ℃,
200 ℃ and 260 ℃ .
High temperature lithium battery protection tube for Oil well logging can be widely used in various industries
testing, well testing, drilling, exploration, logging, etc., especially for MWD, LWD, electronic pressure gauge
and these need to work in high-temperature environments instrumentation.
RICHFRP oil well logging instrument business unit also manufacture of various grades MWD, LWD, electronic
manometer battery pack. Successfully supporting the navy, Plymouth door, Halliburton, PPS, DDI and other
products. The products have been used in a number of domestic oil well logging instrumentation manufacturers
and oilfield , and all gain good effects