Gold Member Since 2007
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Ningbo Rilson Sealing Material Co., Ltd.

Flexible Graphite Packing, Graphite Packing, Ptfe Packing manufacturer / supplier in China, offering PTFE Packing Food Grade for Mechanical Seal (RS15-K), R-Series Ring Joint Gaskets, PTFE Gland Packing and so on.

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Supplier Homepage Product Gland Packing PTFE Packing Food Grade for Mechanical Seal (RS15-K)

PTFE Packing Food Grade for Mechanical Seal (RS15-K)

FOB Price: Get Latest Price
Min. Order: 50 kilogram
Production Capacity: 2000 Kilogram/Kilograms / Week
Transport Package: Carton Box
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: RS15-K
  • Material: PTFE
  • Origin: Cixi, Ningbo, China
  • Standard: Standard
  • Trademark: RILSON
Product Description
PTFE packing: Braided of raw film twists of pure PTFE dispersion resins.

This packing made of 100% pure PTFE, with no other addition so it is widely used in pumps and valves with highly cleaing request and strong corrosion, such as the industries of wine, juicy, food, medicine, paper plant, chemic products, ect.

Application conditions:

1) Max. Working temperature: -40 ~ +260oC
2) Max. Working pressure: 2Mpa (rotary pump)
Max. Working pressure: 8Mpa(reciprocating pump)
Max. Working pressure: 15Mpa(valve)
3) pH value: 0 - 14
4) Linear speed: 6m/s(rotary pump)
Linear speed: 1.5m/s(reciprocating pump)
Linear speed: 1.5m/s(valve)
5) Cross Section: ≥ 1/8 ~ ≤ 3(3X375X75mm)
6) Density: 1.20 ~ 1.30g/cc

Detailed Introduction

Pure PTFE Packing has good resistance to compression and to extrusion, high structural and cross-sectional density.

It has 2 kinds of tapes, one is with oil, and another one is without oil.


Product Feature

1.Clean, non-contaminating and graphite free

2.Long maintenance free service life

3.Minimal shaft wear and leakage

4.Superior performance

5.Lower frictional factor

6.Excellent quanlity with competitive price


High-temperature lubricant can be added as requested, then, the density of packing will be 1.902.05g/cm

The packing core can be replaced as red rubber core as request

we look forward to being of service.

To get further information, please visit our website:

If you are interested in our products, please feel free tocontact with me directly, thank you!

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Ms. Celine Luo
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