Product Description
The Spring Energized PTFE Seal is a spring- energized, strain-assisted sealing device consisting of a PTFE (or other polymer) seal partly encapsulating a corrosion-resistant steel spring energizer.
The PTFE jackets are exactly machined, crammed with PTFE composites and other higher performance polymers, function at temperatures ranging from cryogenic to 250 C and inert to almost all substances. Some kinds also can be utilised in sanitary environment.

Substance
PTFE stuffed with bronze(glass,graphite,carbon,and so forth.)

Application Illustration
Radial Seals in Static Service.
Radial Seals in Reciprocating Movement.
Radial Seals in Rotary Movement.
Inside encounter Seals in Static and rotary Services.
Exterior confront Seals in Static and rotary Service.

Segment composition
Symmetric, for Rod, for Piston are accessible.

Spring sort:
U shaped spring(Type 400)
Spherical wire spring (Type APS)
O shaped spring (Variety 103)

Groove
Regular Heel Groove.
Prolonged Heel Groove
Flanged Heel Groove.

Measurement
The two imperial and metric dimensions are available on all stype.

Workshop

How to buy from us? 

• 1 Contact DEF’s salesman to get a quotation.( by Electronic mail, Phone, CZPTmessage)
• 2 Send DEF your requested type and in depth instruction(mateials, measurement, quantity,colour, specific requestes and many others.)
• three Will send price tag and other information informations to you,send out back Purchaser Order for approval
• four Right after affirm get and timeline, DEF’ll start off manufacturing method as soon as obtain payment.
• five If call for sample, you should inform DEF in progress.
• 6 5~ten working times for making seals.
• 7 CZPT Checking, DEF can ship bulk buy image for approval ahead of packing, if you want.
• eight Packing
• 9 Buy release for shipping.
• 10 Any issue,remember to contact DEF right after obtain package deal. DEF’ll make investments and consult with you for answer.
• CZPT and Service are  DEF basic principle.

You should feel free to contact us if you need more specifics about our factory and goods.