& does relevant recommendations: 【 flexible waterproof casing, loose tube limit expansion pipe, steel telescopic device 】 is gongyi city full state pipeline equipment co., LTD. The main business of our company has been made as a special equipment manufacturing license and ISO quality management system certification of qualified companies, the company management concept: the factory in order to "customer needs is our goal" principle, wholeheartedly for the customers with excellent products, reasonable prices, fast delivery cycle, professional technical support and perfect after-sales service. In the future, full state is full of confidence and hope, was determined in a more high quality brand and good service, sincere cooperation with customers at home and abroad, to do the northern area of the thermal compensation smoke duct equipment industry's first brand.


Product introduction of ptfe sliding support
Ptfe sliding bearing is suitable for the transmission of all kinds of medium (steam, water, gas, oil, etc.) of the thermal displacement design of pipes, containers and equipment support. Sliding support product series is divided into three categories: the form of the pipeline horizontal sliding support pipe, elbow type pipe type sliding bearing, the riser sliding support. Horizontal pipe type sliding support according to pipe diameter and the load is divided into T (T), square type (F), saddle type (M type) three levels, each level according to the type of installation is divided into welding type (H) and the pipe clamp type (G) two kinds.Bend pipe sliding support according to pipe diameter and load can be divided into circular tube type (RP), elbow (RR), square tube type (RF) three levels. Riser type sliding support according to the load is divided into the riser pipe diameter and t type (LT), vertical tube type (LF) two levels. Each category set the axial sliding (Z), bidirectional (S), guided sliding (D), double slide guide (SD) four categories.
Ptfe sliding support of the friction surface is composed of ptfe and stainless steel plate, in which the skateboard adopts the embedded multiple small diameter ptfe sliding vane, on board for the high degree of finish of stainless steel plate. Ptfe sliding vane and stainless steel plate dry sliding friction coefficient between < 0.1.Pipe bearing friction slices in oil without oil and water without water, embedded with dust or mud sand mixed cases, all can work in a very low coefficient of friction.
High load: ptfe composite vane bearing strength > 60 mpa, at the same time modification of bearing friction material and the fragmentation of the Mosaic technology, realized the high bearing design, material so that the bearing capacity of the bearing 3350 kn, meet the needs of the market for large tonnage support.Long life: ptfe sliding support in material innovation and friction coupling on the material match, on the basis of sexual selection of filled ptfe composite sandwich board embedded in the constraint condition of compression stress strain test, compression failure test and compression creep test, compression fatigue test, under the simulated condition of friction and wear test, established the bearing friction pair life for more than 25 years of design basis, to solve the key technology of bearing long life design.