Pressure : 40 Bar (max) Shaft Diameter : 1.000, 4.000 mm Temperature : -40 Degree C + 260 Degree C Speed : Upto 4500 fpm/ 23 m/s Details: Double acting Reverse Balanced Inside Mounted Indeendent of direction of rotation Application: Petroleum refinery Oil applications Chemical Industry Petrochemicals Light hydrocarbons Face Materials: Carbon v/s Silicon Carbide, (Tungsten Carbide Optional) Other Details: Size : As per buyer requirement
Material - Stainless Steel & Rubber Feature - Corrosion Resistant Application- Water, Muddy Application etc. Seal Face Stationery : Ceramic, Silicon Carbide, Carbon, Tungsten Carbide etc. Rotary : Carbon, Tungsten Carbi Temperature - 20 to 200 Deg C Pressure - Upto 10 Bar * Our company has gained the immense clientele support by offering them the best quality range of Pump Spare Parts.
Face Materials - Carbon/ Silicon Carbide Metal Parts - SS 304, Aluminium, Brass Secondary Seals - Elastomers Application - Oil, Water, Steam, Air, Coolant Pressure - 10bar Temperature - 120dig C Size Range - 3/8 inch to 2.0 inch Speed Upto: 750 rpm: For straight threads 2.0" size 2500 rmp: For straight threads 1.0" size 3000 rmp: For straight threads 1 1/2" & 1 1/4" size 3500 rmp: For straight threads 3/4" size & below
Pressure - P: 40 bar(max) Application - Petroleum refinery, Chemical industry Material - SS316 Shaft Diameter - D: 1000-4000" Speed - Upto 4500fpm /23 m/s Elastomers - FKM (Optional FFKM, BUNA, EPR) The Expert Engineering has developed API (American Petroleum Institute) 682 seals for the oil and gas industry market. The Expert Engineering Type A pusher seal is available in Arrangement 1, 2 and 3. An Arrange- ment 1 seal is a single contacting wet cartridge seal with a Throttle bush. Arrangement 2 cartridge seal is the same configuration as the Arrangement 3 seal but is an un-pressurized dual seal where the barrier fluid pressure is kept lower than the seal chamber fluid pressure. The outboard seal will provide back up of hazardous fluids in case of Inboard Seal failure. Expert Engineering has designed, manufactured and tested to meet API 682 requirement, Type A pusher seal in Arrangement 1 and Arrangement 3 (dual pressurized cartridge seal) for the market. In an Arrangement 3 design the barrier fluid pressure is kept higher than the seal chamber pressure and is designed to handle and contain hazardous and light hydrocarbon fluids. The Inboard seal is specially designed to handle reverse pressure. Outboard Seal is same as Arrangement Seal. With many years of experience in seal design, manufacturing and testing for the industrial market, Expert Engineering has the experience to solve your sealing problems. Expert Engi-neering provides optimum sealing solutions to meet customer needs.
Velocity : 20 m/sec. Pressure : 30bar(max) Temperature : -50 digC to +220 dig C Shaft diameter : 18mm - 100 mm Metal Parts : SS 316, SS 304, Hast-C, Monet, Alloy-20 Secondary Seals : NBR, Viton, PTFE, EPDM, Neoprene Face Materials : Silicon Carbide,Tungsten Carbide,Carbon, Ceramic Applications : Water waste water & hot water, Chemical industry, Oil Applications, Food industry, Pulp & Paper, Bo We are one of the most reliable companies in this domain and are into offering Wave Spring Seals Balanced.
Temperature : -20 Degree C to +140 Degree C Metal Parts : SS 316, SS 304 Face Materials Carbon, Silicon Carbide, Tungsten Carbide, Ceramic Shaft diameter : 10mm-75 mm Pressure : P 16 bar(max) Velocity : V 10m/s Elastomers : NBR, Viton, EPDM, Neoprene Efficient name in the industry involved in offering the optimum quality of Rubber Bellow Seals.
Face Materials Carbon, Silicon Carbide, Ceramic, Tungsten Carbide Metal Parts : SS 316, SS 304 Elastomers : NBR, Viton, EPDM, FFKM, PTFE Velocity : V 20m/s Temperature : -25 dig C to +250 dig C Pressure : P 15 bar(max) Shaft Diameter : 20mm -100mm We bring forth vast industrial experience and expertise in this business, involved in offering a high-quality range of Cartridge Seals Single Arrangement. Details: Single acting Bidirectional Unbalanced Additional Information: Item Code: CSAEE
Face Materials Carbon, Silicon Carbide, Ceramic, Tungsten Carbide Metal Parts : SS 316, SS 304, Hast-C Et Alloy 20 Elastomers : NBR, Viton, EPDM, FFKM, Karlez, PTFE, Aflas Velocity : 26m/s Temperature : -40 dig C to +280 dig C Pressure : Vacuum 16 bar(max) Shaft diameter : 20mm-100.0mm Applications : Petrochemicals, General chemicals, Refinery Details: Double acting Bidiretional Unbalanced Operated Pressurized barrier fluid Additional Information: Item Code: CBBEE
Applications : Paper And pulp industries, Petrochemical industries, Dyeing industries Seal Faces : Sic, Sic/Ceramic, TC Secondary Seals : Viton, PTFE, GFT, Karlez Metal Components : SS-316, Hast-C, Monel Shaft Diameter : 25 to 150mm Pressure : Up to 45 Bars Speed : Up to 25 m/s Temperature : -50 to 160 Degree C With vast industrial experience, we are involved in offering a wide range of Stationary Mounted Cartridge Seal
Face Materials :Silicon Carbide,Tungsten Carbide,Carbon, Ceramic Metal Parts : SS 316, SS 304, Hast-C, Alloy 20, Monel Pressure : Vacuum 8 bar(max) Speed : 120.0 rpm Temperature : Amb to +250 dig C Shaft diameter : 25mm-150mm Elastomers : NBR, Viton, EPDM, FFKM, PTFE
Pressur : Upto 2 MPa / 20 Bar (g) max Shaft Diameter : d:1 1.000, 4.000 mm Temperature : -40 Degree C + 176 Degree C Speed : Upto 4500 fpm/ 23 m/s Other Details: Size - As per buyer requirement
Introduction: Mechanical Seals generate heat and require lubrication while face sealing. Different API Plans are used to dissipate this generated heat and cool the seal faces thus extending the seal life. Flushing is required to cool and lubricate the seal. Controlling Flush Fluid Temperature is critical to the life of a mechanical seal. Cooling of the product also may be needed to improve the margin to vapour formation, to meet secondary sealing element temperature limits, to reduce coking or polymerizing, or to improve lubricity (as in hot water). Disadvantage: The basic disadvantages with water-based heat exchangers are the formation of scale around the tube due to fouling. Fouling can be very costly in refinery and petrochemical plants since it increases fuel usage, results in interrupted operation and production losses, and increases maintenance costs Solution: It has been often recommended to use the Air Cooler to get rid of the above problem but the size and the cooling efficiency of the so far developed air cooler had put them on the back foot and are rarely used for the cooling of the mechanical seals. . Expert Engineering has developed a new Enhanced Air Finned Cooler for such difficult applications, where no water is used. The compact size with natural draft cooling maintains the requirement of the cooling.
Mechanical Seals
Instrumentation Fittings
Capacity - 7.5 litre Design Pressure - 10 bar Level Gauge - To indicate barrier fluid Manual Feed- Pump 2 ltrs (optional) Hydraulic Test Pressure - 15 bar Working Temprature - 180 dig C Thermosyphon Shell Material Carbon Steel,SS 316,SS 304 Cooling Coil material - SS 316,SS 304 Heat Transfer Area Of Cooling Coil - 0.266m2 Cooling Water Flow Rate Recommended - 10 litre/min Secondary Seals - Elastomers Pressure Guage - 0-10, 0-25, 0-40 bar * This is used for double mechanical seals in tandem or back to back arrangement to provide necessary lubrication and cooling to the seal faces to achive recommended seat life and comes equipped with cooling coil inside the shell to bring down the temperature of barrier fluid coming from seat to thermosyphon. Connection Specifications: Cooling water inlet: 1/2" NPT(F) Cooling water outlet: 1/2" NPT(F) Barrier fluid inlet: 1/2" NPT(F) Barrier fluid outlet: 1/2" NPT(F) Pressure guage connection: 3/8" NPT(F) Filling connection: 1/2" NPT(F) Nitrogen purging connection: 1/2" NPT(F) Feed pump connection: 1/4" NPT(F) Drain: 1/2" NPT(F)
Elastomers : NBR, Viton, EPDM, FFKM Metal Parts : SS 316, SS 304, Hast-C, Duplex Face Materials Silicon Carbide,Tungsten Carbide, Carbon, Ceramic Velocity : V 20 m/sec. Shaft diameter : 18mm-100 mm Temperature : -50 dig C to +220 dig C Pressure : P 50bar(max) Application : Water, waste water & hot water, Chemical Industry, Oil Applications, Food industry, Pulp & Paper We have gained a remarkable position in the market that is involved in offering Wave Spring Seals Balanced.
Shaft Dia : 25 to 100mm Pressure : Up to 1.40 MPa Speed : Up to 1 m/s Metal Components SS-316 Seal Faces : Carbon Vs Ceramic/Sic./TC Secondary Seals : Nitrile/ Neoprene/Viton/PTFE Temperature : -50 to 150 Degree C Being a quality oriented organization, we are involved in providing a supreme quality range of Dry Running Seal.
Face Materials Silicon Carbide,Tungsten Carbide,Carbon, Ceramic Metal Parts SS 316, SS 304, Hast-C, Alloy 20 Elastomers NBR, Viton, EPDM, FFKM, PTFE Speed 320.0 rpm Shaft diameter 25mm-150mm Pressure Vacuum 8 bar(max) Temperature Amb to +250 dig C Applications : Corrosive application, General light chemicals, Food products In order to keep pace with never ending demands of the customers, our company is instrumental in offering Single Agitator Seals.
Metal Parts : SS 316, SS 304, Hast-C, Alloy 20 Elastomers : NBR, Viton, EPDM, FFKM, PTFE Face Materials Carbon, Silicon Carbide, Ceramic, Tungsten Carbide Temperature : Amb To +250 dig C Pressure : Vacuum 35 bar(max) Applications : General chemicals Et its vapours, Light hydrocarbons Et its vapours Shaft Diameter : 25 - 150mm Speed : 600 rpm Due to our enormous understanding and massive knowledge of this business, we are involved in offering Double Agitator Seals. Product Details: Shaft d Seal size d1 Inch d3 d4 Nxd7 d8 L L10 25 1.625 75 152 4xM10 132 240 280 30 1.875 80 158 4xM10 136 240 280 35 2 85 163 4xM10 140 240 280 40 2.25 90 168 4xM10 147 250 290 45 2.5 95 177 4xM10 158 250 290 50 2.625 100 177 4xM10 158 250 290 55 2.875 105 200 6xM12 178 282 322 60 3.125 110 205 6xM12 182 282 322 65 3.375 115 212 6xM12 187 282 322 70 3.5 120 217 6xM12 192 288 328 75 3.75 125 222 6xM12 197 288 328
Metal Components - SS-316 / SS-304 Secondary Seals - Viton / PTFE /GFT Seal Faces -Ceramic,Sic,Carbon Vs. Ceramic RB Sic,TC Shaft Dia - 25 to 150mm Pressure - Up to 15 Bars Speed - Up to 25 m/s We are a unique name in this industry to provide our prestigious clients an exclusive range of Stationary Mounted Dual Seal.
