multi spring mechanical seal,double spring oil seal,ect
standard size/custom size
U shape/Vshape/H shape/O shape,ect
resonable latest price
piston,rod,piston&rod,static or dynamic applications.ect
virtually all fluids chemicals and gases
500000 Piece/Pieces per Month spring loaded ring:accepteable
Packaging & Delivery
the packing of spring loaded ring:according to customer's requirement
hot selling spring loaded ring
ptfe spring energized seal introduction
The PTFE Spring energized seal is a sealing device consisting of a PTFE or other polymer, energized by a corrosion resistant metal spring. When the seal is seated in the gland, the spring is under compression applying force on the gland sealing surfaces thereby creating a tight barrier to prevent gas or fluids from leaking. The spring also provides resiliency to compensate for seal wear, gland misalignment or eccentricity. While spring force provides adequate force for sealing at low pressure, at high pressure the system pressure augments the spring force to provide an even tighter seal. The PTFE Spring energized seal are precision machined from PTFE, filled PTFE and other high performance polymers.
Detailed PTFE (lip &spring energized) seal information
2013 hot selling spring loaded ring
used for linear or reciprocating rod and piston sealing applications, for rotating shafts as rotary seals, and for static and face sealing applications.Radial Seals in Static Service.Radial Seals in Reciprocating Motion.Inside face Seals in Static and rotary Service. Outside face Seals in Static and rotary Service
Spring Energized Seals Features include: low friction with no stick-slip, minimal break-out force and high wear-resistance. Unlimited shelf life and in designs for rod or pistons, subject of either static or dynamic applications.