Sanghvi Products Ranip, Ahmedabad, Gujarat

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. 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.   Standard Packing: 3 mm - 15 mts. | 4 mm - 10 mts.6 mm - 5 mts.   | 8 mm - 5 mts.10 mm - 3 mts. | 12 mm - 2 mts.

A packing with a center of hollow silicon core or solid silicon cord braided around by yarn of style 51, 61, 71, 82 & 83. A specially developed packing for use on rotating equipment with 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.

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.

Diagonally braided from pure expanded flexible graphite yarn.   : 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, petrochemicals industries, etc.

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

High strength organic aramid (aromatic polyamide) synthetic yarn impregnated with PTFE and lubricated with a special high temperature lubricant.   High strength and its abrasion resistance of the yarn makes 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. Used as anti extrusion rings with other packing.  

Extruded soft packing made from PTFE and high temperature lubricant. Available in square and round sections. Suitable for pumps, valves and many other static applications. Due to the chemical inertness of PTFE, it can be used with all substances. Offers excellent sealing when used in place of gasket or jointing in flanges in almost all type of industries.

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 varius 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 +260°C. We also manufactures Super Seal, Kohinoor, Crown & Cooper Brand PTFE Thread Seal tapes as per BS 4375 & MIL-T-27730A.

Malleable paste made from special grade PTFE or special grade PTFE bonded with Graphite, and a balanced compound of oils, greases and binders.   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 Style 41, 42, 51, 61, 71, 82 & 83.

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

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 61 or Style 71 on both ends.

Malleable paste made from special grade PTFE or special grade PTFE bonded with Graphite, and a balanced compound of oils, greases and 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 Style 41, 42, 51, 61, 71, 82 & 83.

Braided packing made from PTFE, graphite and an inert high temperature lubricant.   A cost effective and ideal replacement for asbestos based packing. It is non toxic, self lubricating and chemically inert and hence can be used against almost all media. It is highly flexible and hence it is easy to install. Widely used for moderate speed rotary application in all type of industries. It is also used in static applications.

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

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

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

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.

Die-molded braided compression packing rings with an oblique cut available in Style 41, 42, 51, 61, 71, 82 & 83. Chances of inconsistent length and edges are high in onsite cut rings even by experienced technician and these are main causes of packing failures. Die-molded braided compression packing rings are precisely cut as per the dimensions and hence minimises packing failures. It improves seal between the equipment shaft/stem and gland. It is easy to install and maintain, die-molded braided compression packing rings are the best option for applications in valves and pumps.

Construction: Expanded Soft packing made from a special grade PTFE resin with one side adhesive strip. Application: Expanded soft packing fills all voids in uneven or damaged surfaces thereby giving perfect sealing. Recommended for sealing flanges, housings of pumps, reactors, compressors & gearboxes, manholes, heat exchangers, agitators, mixers, tank leads and many other such applications.

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

Construction: Braided packing made from a special grade of PTFE inbuilt with an inert high temperature lubricant. Application: This is a non toxic, chemically inert and self lubricating packing. Due to its chemical inertness it can be used against almost all media. Widely used in rotating and static applications. Excellent packing for use in food processing, pharmaceutical and chemical industries, etc.

A packing with a center of hollow silicon core or solid silicon cord braided around by yarn of style 51, 61, 71, 82 & 83.     A specially developed packing for use on rotating equipment with 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.

A packing with a center of hollow silicon core or solid silicon cord braided around by yarn of style 51, 61, 71, 82 & 83. A specially developed packing for use on rotating equipment with 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.