PTFE Guide Strips:

The function of the Guiding Tape is to guide the piston and rod of a hydraulic cylinder and to absorb the transverse forces which occur. At the same time, metallic contact between the sliding parts of the cylinder, e.g. piston and cylinder barrel or rod and cylinder head, must be prevented. Non-metallic guide rings offer major benefits compared with the traditional metallic guides,

PTFE Guide Strip is specially suited for hydraulic and pneumatic Cylinders, Machine Guide ways, etc.

Mobile hydraulics, Standard cylinders, Pneumatics, Injection molding machines, Presses.

Prime Features:

  • Saves money and time
  • High strength, high hardness, good thermal conductivity, small thermal expansion and good self-lubricating.
  • Good Wear resistance, Suitable for dry use (depending on the load).
  • Compatible with most of the fluids in contact. Easy assembly, low friction coefficient.
  • Easy assembly, low friction coefficient.

P.T.F.E Guide Strips:
These strips are made from compounded P.T.F.E with Carbon, Graphite, Bronze, Glass and Inorganic pigments in different percentages as per the applications. Available in smooth surface and texture surface.

Working Conditions : N/mm2 (Max) :15 @ 25° C : 12 @ 80° C: 8 @ 120° C Temperature [°C] : -60…+260 Sliding speed[m/s] : 15 Medium: Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others.

PTFE Guide Strips Thickness Available:

Thickness (mm) 1 mm, 1.5 mm , 1.55 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm
Standard Strip Width (mm) 5.5 mm, 6 mm, 8 mm, 9.5 mm, 9.7 mm,  11.8 mm, 14.8 mm, 17.8 mm, 19.8 mm,
24.8 mm, 29.8 mm, 40 mm, 50 mm.
General Packing (mtrs) / Roll 5, 10, 20, 25 mtr.


Length Of Roll Vs Thickness:

Thickness (mm) 1 mm 1.5 mm 2 mm 2.5 mm 3 mm 4 mm 5 mm 6 mm
Lt Of Roll (Mtr) 55 35 27 22 18 13 10 8

Data above is for reference only there may be some variations with the final products

Our organization is counted amongst the most distinguished manufacturers, suppliers and exporters of a vast array of Filled Grade PTFE Rings. Many types of fillers are used for enhancing properties of basic virgin PTFE.

Some of the fillers are as follows:

  • Carbon
  • Bronze
  • Glassfiber

We have developed other special grades as well by compounding MOS2, silicon carbide, stainless steel, ceramic and peek to make PTFE suitable and workable option for special service or special applications.

Clients can avail from us an impeccable array of PTFE U Seals. Spring seal with PTFE combines a special metal for moving into the ring O-ring or U cup without some features. PTFE seal works efficiently and achieve maximum results in temperature, high pressure and chemical environment. PTFE lacks flexibility or toughness, so the structure is designed with different features spring to enhance the use of seal’s most reliable and stable actuation functions. Spring seal in function can be divided into two categories i.e. static seal and dynamic seal. The dynamic seal is the rotation function and vertical actuation; actuator for moving in who also sealed. Seal in a different environment depend on the reliable quality whether the adequacy to the functional demands. Environment on food and medical drugs contact with human directly. There is not debris to enter in airtight actuation functions..

Sizes Available: All standard as well non standard sizes

Applications:

  • Aerospace industry
  • Biological & chemical equipment
  • Semiconductor objects
  • Food & Drug
  • Mechanical vacuum parts
  • Petrochemical industry
  • Valve seats
  • Piston rings
  • PTFE U seal
  • U seal
  • PTFE spring seal
  • PTFE dynamic seal

Data Sheet:

Compressibility 350 bar 7% ~ 9%
Recovery in 350 bar 7%
Tensile Strength 15 Mpa
Density 2.2 ~ 2.4g/cm3
Pressure 20Bar
Temperature -180°C ~ 260°C

We are an eminent manufacturer, supplier and exporter of a PTFE Backup Rings. These rings are ideal to be used as backup rings in aerospace applications especially in the aerospace standard AS-568A uniform numbering system. Filled PTFE backup rings are apt for use in sealing systems that are frequently subjected to severe duty cycles or where pressures exceed 3,000 psi and temperatures are above275degrees Fahrenheit. Our products have a horde of special and high quality machine and molded teflon products like piston seals, buffer seals, seat seals, scrapers, valve seals and V packings for various industry requirements like aerospace, general fluid power industry, food & beverage industry equipment and pharmaceutical & medical sector.

Data Sheet:

Compressibility 350 bar 7%~9%
Recovery in 350 bar 7%
Tensile Strength 15 Mpa
Density 2.2~2.4g/cm3
Pressure 20Bar
Temperature -180°C ~ 260°C