Sigma 216 R Aramid Braided Gland Packing With silicone Rubber Core PTFE lmpregnation
ITEM :- Sigma 216
PRODUCT NAME :- Sigma 216 R Aramid Braided Gland Packing With silicone Rubber Core PTFE lmpregnation
BRAND :- SIGMA PLACE OF ORIGIN : INDIA
CERTIFICATION :- API, ISO 9001
APPLICATIONS / USES :-
Aramid packing with rubber core The packing made of high quality aramid fibers with PTFE-lmpregnation and
lunricant additive. Blended with silicone rubber in central position, having excellent compression compensation power. High elastic rubber
core can absorb vibration to control leakage better.The packing made of high quality aramid fibers with PTFE-lmpregnation and lubricant
additive. Extremely hard wearing. It shows good chemical resistance, high elasticity and very low cold flow. Compare with other kinds of
packing, it can resist more severe media and higher pressure.It is an universal packing, can be used for pumps in all types of industry
such as chemical, petrochemical, pharmaceutical, food and sugar industries, pump and paper mills, power stations etc. It is also a durable
packing able to withstand granular and abrasive applocatons.
Product Description :
Designed for serve on superheated steam, solvents, liquefied gases, sugar syrup and other abrasive fluids.
Sigma 216 Packing is recommended for Oil & Solvents, caustics, Acids, Alkalies, Dyes, Chemicals Liquid ammonia & carbonate solution under
high pressure conditions, waste water treatment plants. Agressive organic / inorganic Chemical Rotary and reciprocating plant pumps & valves,
oils, corrosive gases, Dyestuffs, synthetic resins,White and black liquor, wood pulp, detergent, hydrocarbons, steam valves, metering pumps,
reactors, mixers, autoclave glands, bauxite slurries, bottom ash slurry pumps, mineral handling slurries, tailings pumps and other slurry processing
applications.
Service Limits, Application Parameter
Specifications |
|
|---|---|
Pressure Psi bar |
to 500 psi (34 bar) rotary / centrifugal ; to 2000 psi (138 bar) valves |
Shaft speed M/s |
to 1500 rpm |
Density g/cm3 |
1.4 |
Temperature °C |
-3280F (-2000C) to 12000F(6500C Steam) & (33000C Non-oxidizing media) |
PH range |
0-14 |
Size Dimensions
Size mm
| 4 |
5 |
6 |
8 |
10 |
12 |
14 |
15 |
16 |
18 |
19 |
20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
approx. mtr. / kg |
35 |
22 |
16 |
9.0 |
5.6 |
3.9 |
2.9 |
2.5 |
2.2 |
1.7 |
1.5 |
1.4 |
Prime Features
- Long maintenance free service life. Minimal shaft wear and leakage
- Pliable, wear-resistant and dimensionally stable. Rugged and non-toxic
- Extended service life by up to 400% in harsh environments
- Six times better heat conduction as against other PTFE packings at comparatively high speeds.
- Suitable to centrifugal & reciprocating pumps even at high pressure
- Excellent in abrasive application. Well proven with aggresive media
- Significantly low thermal expansion thus resisting ‘ over expansion’ extrusion under service.