25th November

 

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Sanghvi Products

 

PTFE Universal Soft Packing Kohinoor Style 11 & 12

 
 

Construction : Combination packing made of a high-grade PTFE yarn with aramid corners.

Application : A non toxic and dimensionally stable packing suitable for corrosive chemicals and abrasive media. This packing is also used as an anti extrusion rings as it can withstand high pressure in rotary as well as reciprocating applications. Widely used in food and pharmaceutical industries, dairies, refineries, fertilizer plants, etc.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 3 mm - 30 mts.
-100 to +260 0-14 20 4 4 mm to 8 mm 10 mtrs.
        10 mm & Above 5 mtrs.

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE Graphite Soft Packing Kohinoor Style 13

 
 

Construction : An extremely low friction extruded soft and dense packing made from a special grade of PTFE, graphite and high temperature lubricant.

Application : This self-lubricating packing has excellent thermal and chemical resistance. It reduces friction to shafts and resists gas permeation. It is used in pumps, valves, stirring equipment and static applications for use with acids, dyes, solvents, adhesives and abrasive media. It is recommended to use rings of Style 62 or Style 71 on both ends.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 6 mm - 14 mm - 1 Kg
-100 to +300 0-14 100 12 16 mm to 19 mm - 2 Kg
        Above 19 mm - 5 Kg

Other sizes & specific lengths can be supplied as per customer's requirement.

 

Valve Seal Kohinoor Style 14

 
 

Construction : Valve Seal is provided with double construction of 100% PTFE core with spiral wrapping of PTFE tape.

Application : The core fills all voids and confirms to uneven spindles and flanges while the spiral wrapping of PTFE tape prevents extrusion at both ends of the spindle. Valve Seal is chemically inert, self-lubricating and does not adhere or harden on use. It is widely recommended for use on valves in various industries for obtaining practically Zero Leakage. Can also be used in place of gasket in flanged joint.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 85 mm - 5 mts.
-100 to +260 0-14 200 --- 10 mm - 3 mtrs.
        12 mm - 2 mtrs.

Other sizes & specific lengths can be supplied as per customer's requirement.

 

Pure Expanded Graphite Packing Kohinoor Style 41

 
 

Construction : Diagonally braided from pure expanded flexible graphite yarn.

Application : Very flexible and supple packing, excellent alternative to pre-formed graphite-rings. The benefits of this packing are low friction and excellent thermal conductivity. It can be used with steam, water, oils, alkalies, acids, solvents, paints, varnishes on pumps and valves in high temperature and high pressure environments prevailing in power plants, boiler houses, refineries, steel mills, petrochemical industries, etc.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 8 mm - 5 mts.
-240 to +650 0-14 300 25 10 mm - 3 mtrs.
        12 mm - 2 mtrs.

Other sizes & specific lengths can be supplied as per customer's requirement.

 

Pure Carbon Packing Kohinoor Style 42

 
 

Construction : High quality carbon fibre impregnated with graphite and an inert lubricant.

Application : This packing is extremely flexible and has excellent heat dissipating properties and very low coefficient of friction. It can be used for sealing boiler feed pumps, valves, mixers, etc., in pulp & paper, chemical & pharmaceutical industries, power plants, etc.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 3 mm to 5 mm - 1/2 Kg.
-240 to +600 0-14 200 20 6mm to 14 mm - 1 Kg
        16 mm to 19 mm- 2 Kgs.
        Above 19 mm - 5 Kgs.

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE Packing Kohinoor Style 51

 
 

Construction : High tensile yarn made from a special grade PTFE, impregnated with PTFE dispersion and lubricated with inert high temperature lubricant.

Application : This packing has particular characteristics such as low coefficient of friction and excellent tightness, making it suitable for rotary, reciprocating and static applications. It is widely used in all type of industries where purity and safety are vital criteria, such as food processing, pharmaceutical, chemical industries, etc.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 3 mm to 5 mm - 1/2 Kg.
-200 to +260 0-14 100 8 6mm to 14 mm - 1 Kg
        16 mm to 19 mm- 2 Kgs.
        Above 19 mm - 5 Kgs.

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE Packing Kohinoor Style 52

 
 

Construction : High tensile yarn made of special grade PTFE and impregnated with PTFE dispersion.

Application : This packing is mainly recommended where lubricant is not to be used due to danger of combustion. It is also used in pumps having low shaft speed and equipments in handling hazardous & corrosive chemicals. PTFE being chemically inert, can be used with almost all chemicals.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 3 mm to 5 mm - 1/2 Kg.
-200 to +260 0-14 100 5 6mm to 14 mm - 1 Kg
        16 mm to 19 mm- 2 Kgs
        Above 19 mm - 5 Kgs

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE Graphited Packing Kohinoor Style 61

 
 

Construction : PTFE yarn coated with graphite and lubricated with an inert high temperature lubricant.

Application : This packing is suitable for high-speed rotary applications. It can be used in contact with most media including the most aggressive. Also suitable for oxygen, paints, lacquers, varnishes. This packing is used in chemicals, petrochemicals, paper & pulp industries, textile industries, power plants, etc.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 6 mm to 14 mm - 1 Kg
-240 to +300 0-14 300 20 16mm to 19 mm - 2 Kg
        Above 19 mm - 5 Kgs

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE Graphited Packing Kohinoor Style 62

 
 

Construction : A special grade of PTFE bonded with quality graphite and lubricated with an inert high temperature lubricant.

Application : This packing is ideally well suited for high peripheral speeds and temperature. It can be used in pumps, valves, mixers, reactors, agitators, etc. This self-lubricating packing can be safely used in almost all chemical application including the most aggressive. Widely used in refineries, petrochemicals, fertilizers, textile industries, power plants etc.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 3 mm to 5 mm - 1/2 Kg
-240 to +300 0-14 300 25 6 mm to 14 mm - 1 Kg
        16mm to 19 mm - 2 Kg
        Above 19 mm - 5 Kgs

Other sizes & specific lengths can be supplied as per customer's requirement.

 

Aramid Packing Kohinoor Style 71

 
 

Construction : High strength organic aramid (aromatic polyamide) synthetic yarn impregnated with PTFE and lubricated with a special high temperature lubricant.

Application : The high strength of the yarn and its abrasion resistance make it ideal for use with abrasive sand, slurry, gritty media, sludge and sewerage handling equipments. It is used in pulp and paper, chemical, petrochemicals, pharmaceuticals, sugar, food industries, power plants, etc. Also used as anti extrusion rings in combination with other softer packing.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 3 mm to 5 mm - 1/2 Kg
-240 to +260 2-12 250 12 6 mm to 14 mm - 1 Kg
        16mm to 19 mm - 2 Kg
        Above 19 mm - 5 Kgs

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE & PTFE Graphite Combination Packing Kohinoor Style 81

 
 

Construction : Alternately braided packing made from a high-grade PTFE yarn and specially developed graphite bonded PTFE yarn.

Application : The alternate braiding of this packing allows graphite bonded PTFE yarn to come in direct contact with the rotating object, making it ideal for use in high-speed applications. It is widely used in chemical and petrochemical industries for oils, concentrated acids, corrosive gases, etc.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 3 mm to 5 mm - 1/2 Kg
-200 to +260 0-14 200 15 6 mm to 14 mm - 1 Kg
        16mm to 19 mm - 2 Kg
        Above 19 mm - 5 Kgs

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE & Aramid Combination Packing Kohinoor Style 82

 
 

Construction : Combination packing made of a high-grade PTFE yarn with aramid corners.

Application : The alternate braiding of this packing allows graphite bonded PTFE yarn to come in direct contact with the rotating object, making it ideal for use in high-speed applications. It is widely used in chemical and petrochemical industries for oils, concentrated acids, corrosive gases, etc.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 3 mm to 5 mm - 1/2 Kg
-200 to +260 2-12 180 12 6 mm to 14 mm - 1 Kg
        16mm to 19 mm - 2 Kg
        Above 19 mm - 5 Kgs

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE Graphite & Aramid Combination Packing Kohinoor Style 83

 
 

Construction : A high quality combination packing of Graphite bonded PTFE yarn with aramid corners.

Application : This packing has good sliding properties and thermal conductivity, making it an excellent packing option for high pressure pumps with sliding velocity. Aramid yarn corners prevent gap extrusion in high pressure & high temperature applications. It is widely used in applications involving abrasive media.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 3 mm to 5 mm - 1/2 Kg
-240 to +260 2-12 200 20 6 mm to 14 mm - 1 Kg
        16mm to 19 mm - 2 Kg
        Above 19 mm - 5 Kgs

Other sizes & specific lengths can be supplied as per customer's requirement.

 

Hollow Core / Solid Core Packing Kohinoor HC / SC

 
 

Construction : A packing with a center of hollow silicon core or solid silicon cord braided around by yarn of style 51, 62, 71, 82 & 83.

Application : A specially developed packing for use on rotating equipment having excessive shaft deviation. It also reduces shaft / sleeve wear. The center of silicon core / cord gives it strong restoration properties, and exerts back-pressure, resulting in total sealing. This packing is suitable for pumps, reactors, mixers, agitators, etc.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 6 mm to 14 mm - 1 Kg
  16mm to 19 mm - 2 Kg
Varies according to the Packing Style Above 19 mm - 5 Kgs
  hollow core : 12 mm onwards

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE Putty / PTFE Graphite Putty Kohinoor Putty

 
 

Construction : A malleable paste made from special grade PTFE or special grade PTFE bonded with high purity graphite, and a balanced compound of various oils, greases & binders.

Application : This self-lubricating putty has excellent thermal and chemical resistance, and reduces friction on shafts. It is widely used on scored shafts and valve stems, in pumps, valves, reactors, agitators, etc. It is recommended to use anti extrusion rings of Kohinoor style 51 / Style 62 / Style 71.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec  

PTFE Putty

-100 to +260 0-14 100 5 Standard 1/2 kg Packing

PTFE Graphite Putty

-100 to +260 0-14 100 5

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE 100% Packing Kohinoor Com PTFE

 
 

Construction : This is a specially developed packing made of 100% pure PTFE unsintered tape.

Application : It is a cost-effective replacement of PTFE impregnated asbestos packings. PTFE 100% square packing is a self-lubricating, chemically inert, non-toxic, and a non-hazardous material. It is very flexible packing and provides more efficient sealing with very low friction characteristics. This packing can be used against corrosive chemicals, solvents, oils and petroleum by products and oxygen service widely used for water handling equipments, liquid oxygen pumps, valves etc.

 

Service Parameters

Temp. ph Pressure Velocity Standard Packing

C

Range Kg/cm2 Mtrs/sec 6 mm to 14 mm - 1 kg
-100 to +260 0-14 50 5 16 mm to 19 mm - 2 kgs
        Above 19 mm - 5 kgs

Other sizes & specific lengths can be supplied as per customer's requirement.

 

PTFE Thread Sealant Tapes Kohinoor PTFE Tapes

 
 

Our long standing reputation as a quality supplier of PTFE thread seal tape is guaranteed by UNDERWRITERS LABORATORIES INC., USA. These high density PTFE thread seal tapes are available in yellow, pink and white colours having various densities and widths as given below. Suitable for lines carrying propane, butane, natural gas, water, oil and chemicals, usable on all type of pipes & threads, and capable to withstand pressure upto 100 PSIG, and temp. of -240 C to +260C. We also manufactures Super Seal, Kohinoor, Crown & Cooper brand PTFE Thread Seal tapes as per BS 4375 & MIL - T - 27730A.

 

Part No

Width Thickness Density
SP 08 0.5", 0.75" & 1 0.0030" 0.65 to 0.95 gm/cc
SP 10 0.5", 0.75" & 1 0.0035" 0.85 to 1.15 gm/cc
SP 12 0.5", 0.75" & 1 0.0035" 1.05 to 1.35 gm/cc
SP 14 0.5", 0.75" & 1 0.0035" 1.25 to 1.55 gm/cc
SP 16 0.5", 0.75" & 1 0.0035" 1.6 gm/cc

Other sizes & specific lengths can be supplied as per customer's requirement.

 
 
Untitled Document
  Indo-Maksson Hoses

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