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BJSEAL Pump and valve gland packing

A packed gland seal or the conventional shaft seal is not often used due to its maintenance requirements.
They require regular attention to adjust the amount of leakage, which is required to ensure proper lubrication of the gland packing. The life expectancy of a packed gland depends wholly on the liquid being pumped, with abrasive liquids reducing the life expectancy. Packed glands are recommended for aggressive liquids.
Also when a packed gland fails it simply begins to leak more and can be tightened to reduce the leak with
the pump remaining in service, where as a mechanical seal leaks dramatically when it fails hence the pump will have to be taken out of service. We are able to offer the very latest packing materials at very affordable prices. Marine Packing is a specialty of ours and all sizes from 1/8” (3mm) to 2” (50mm) are normally in stock. Equivalents to all major gland packing manufacturers, Klinger, Latty, Merkel, Unispec etc..

 

BJSEAL Style 210 GFO-General Service Packing
BJSEAL style 210Style 210GFO general service packing is manufactured from 100% GFO with a Teflon and Graphite After a special braiding process the packing is impregnated with PTFE suspensoid and Silicon Oil is added to act as a break-in fluid. Style 210GFO is a dense but very conformable packing.

 

Application
Suitable for use in any rotary, reciprocating static gland. The GFO fibers used in the manufacture of this packing provide longer service life, less down time and lower maintenance costs in a variety of uses. An almost universal packing with have good chemical resistance, very cool running and capable of high speeds.


 Temperature range -200 °C to 290°C
 Rotary speed 25 m/s 4921 fpm
 ph range 0-14
 Full size range in both metric and Imperial
 Maximum system pressure 80 bar.
                                                                                                                    Technical Data Sheet

BJSEAL Style 230 Multipurpose valve PackingBJSEAL style 230

Style 230 PTFE VALVE PACKING is manufactured from pure PTFE fibre and this packing is perfect for all valve and slow speed applications: the inter-lock braiding style makes this a very dense packing that reduces the need for adjustments after installation. Under normal circumstances this packing will last the lifetime of the valve. No need to re-pack, just add another ring to compensate for any wear.

Application Suitable for use in General Valves, Control Valves, reciprocating rods, mixers & agitators, low speed centrifugal shafts.

     Temperature range -40 °C to 280°C
    Rotary speed 12 m/s 2362 fpm
    ph range 0-14
    Full size range in both metric and Imperial
    Maximum system pressure 200 bar.

                                                                                                                    Technical Data Sheet

BJSEAL Style 231 Multipurpose pump and valve packing with silicone lubricant packing
Style 231Style 231 PTFE PUMP/VALVE PACKING is manufactured from pure PTFE fibre then impregnated with PTF suspensoid and an inert silicone break-in lubricant. This packing is good for all valve and most medium speed applications: the inter-lock braiding style makes this a very dense packing that reduces the need for adjustments after installation.

Application
Suitable for use in General Valves, Control Valves, reciprocating roads, mixers & agitators, medium speed centrifugal shafts to speeds of up to 1800 fpm (9 m/s).

    Temperature range -40 °C to 280°C
     Rotary speed 12 m/s 2362 fpm
     ph range 0-14
     Full size range in both metric and Imperial
     Maximum system pressure 200 bar.

                                                                                                                    Technical Data Sheet

BJSEAL Style 268W –Synthetic yarn packing
268wGeneral Service synthetic yarn braided packing for rotating and oscillating equipment highly impregnated with PTFE suspensoid.In the manufacture of Style 268W every fibre is coated in PTFE suspensoid. This system of impregnation assures even distribution of the PTFE. The fibers are saturated and sealed with the PTFE particles, protecting the fibers from chemical action. Surface Treatment: A surface coating of PTFE is applied after braiding. To assure good bk-in characteristics, a special high temperature synthetic lubricant is added. All internal voids are filled, eliminating the dry centers left by other packing treatments. Style 268-W offers the clean, dependable service that the food processing and papermaking industries demand.

 

Application

Suitable for use in General Service on rotary and reciprocating pumps and agitators. Offer the clean ,dependable service that the food processing and paper making industries. Recommended for caustics, mild acids, difficult chemicals, air, gases, solvents, oils, and general chemical plant applications.

 

•     Temperature range up to -200 280°C
•     Rotary speed 12 m/s 2500 fpm
•     ph range 3-11
•     Full size range in both metric and Imperial
•     Maximum system pressure 35 bar.
•     Construction: Multi-Lok Braid

 

                                                                                                                    Technical Data Sheet

 

BJSEAL Style 300 Kevlar Packing
Style 300 Kevlar packingStyle 300 Kevlar PackingStyle 300 KEVLAR PUMP & VALVE PACKING is manufactured from DuPont’s continuous filament Kevlar® and impregnated with a PTFE suspensoid. A break-in lubricant called polydimethyl siloxane is added to protect packing during first stages of start-up. Style 300 is used in valves and pumps in moderate conditions. The high tensile strength of Kevlar® makes this an ideal packing for slurries and abrasive conditions. Also because if its strength Style 300 is often used as a bullring to resist extrusion of softer packing’s.

Application Suitable for use in shafts, rods, valve, expansion joints against water, steam, solvents, mild acids, alkalis, oil to 260oC. Style 300 will not stain in paper mill applications. Best in highly abrasive media for pumps , water, sea water, brines, superheated steam, sludges, slurries, waste, petroleum oils, petroleum fuels, solvents, chemicals.

•     Temperature range-200 to 260°C
•     Rotary speed 25m/s 4921 fpm
•     ph range 2-12
•     Full size range in both metric and Imperial
•     Maximum system pressure 250 bar.
•     Construction Interlock Braiding
 

*Kevlar® DuPont trade mark                                                                              Technical Data Sheet

 

BJSEAL Style 320 Aramid Fibre Packing
320 aramid packingStyle 320 armaid fibre packingStyle 320 Aramid Pump and Valve packing is manufactured from a new kind of Aramid fiber called Kynol. Before braiding the fibers are impregnated with PTFE suspensoid and after braiding a special non-stick break-in lubricant is added. Style 320 can be used in moderate pumping conditions but should  not be used with sulphuric or nitric acids nor with strong bases.

Application
Suitable for use in most pump and valve applications throughout the plant.Style 320 is particularly good in marine applications.

       Temperature range -100 to 260°C
       Rotary sped 20m/s 4000 fpm
       ph range 2-13
       Full size range in both metric and Imperial
       Maximum system pressure 100 bar.
       Construction Interlock Braiding

                                                                                                                    Technical Data Sheet

BJSEAL Style 345 Marine Packing
Style 345
Style 345 Marine Packing Style 345 MARINE PACKING for pumps and valves is made from high Quality Ramie Fibres impregnated with special lubricants then square braided.The final packing is treated with a PTFE suspensoid for a smooth white finish.This packing has extremely low frictional characteristics, resistance to rot, and very flexible but with high tensile strength.

Application
Suitable for use in Marine Industry, Water, Sewage, and Paper Mill applications such as stern tubes, rudder posts, Jordans and stock
pumps.

    Temperature range -30 to 120°C
    Rotary speed 10m/s 1968 fpm
    ph range 2-12
    Full size range in both metric and Imperial
    Maximum system pressure 100 bar.

                                                                                                                    Technical Data Sheet

 

BJSEAL Style 400- for Rotating and Oscillating Equipment -Industrial
Style 400Style 400Style 400 Packing’s are specifically designed to reduce packing wear and shaft/sleeve wear in slow rotating equipments with excessive shaft run-out. BJSEAL Packing resists gland follower load and excessive run-out or whip in shaft. Gland adjustments and repacking are greatly reduced. Months of in-plant testing have proved that BJSEAL reinforced yarn packing with square hollow core will out last conventional packing in application associated with excessive shaft deflection on large shaft. BJSEAL Packing’s are offered as per the suitability of the application and service


Application

Suitable for use in Agitator Nutch Filter, agitator reactor vessels, mixers, Clinker Grinder, etc. in chemical,
drugs, dyes and pigments, pesticides and allied process industries, Power Stations etc.

• Temperature range-50 to 230°C
• Rotary speed 10m/s 2000fpm
• ph range 2-12
• Full size range in both metric and Imperial
• Maximum system pressure 200 bar
• Construction Interlock Braiding

                                                                                                                    Technical Data Sheet

BJSEAL Style 421- For Rotating And Oscillating Equipment –Food Industry
Style421Style 421 Packing for Rotating and Oscillating Equipment The elastic Silicon Rubber Core rubber core gives the packing better memory, allowing it to withstand radial shaft motion and vibration while maintaining excellent leakage control with minimal gland adjustments. Rugged, easy to use and break-in, the 421 is designed for use in general service Withstands radial shaft motion and vibration

 

Application
Suitable for use in Agitators, blenders, mixers, washers, pulp or any other applications that undergo shaft deflection in normal operating conditions.

    Temperature range-50 to 230°C
    Rotary speed 10m/s 2000 fpm
    ph range 2-12
    Full size range in both metric and Imperial
    Maximum system pressure 200 bar.
    Construction Interlock Braiding

                                                                                                                    Technical Data Sheet

BJSEAL Style 500fg-Pure Expanded Graphite Packing
500fgSTYLE 500fg is manufactured with Pure Expanded Flexible Mineral Graphite is the perfect lubricant. It has long been considered one of the safest materials for nearly all sealing applications from plain water to the strongest chemicals. Style 500fg forms a homogeneous, solid ring when gland load is applied. Its proven ability to maintain a tight seal greatly reduces the chance of exposing workers to toxic, highly volatile fluids or super-heated fluids.


Application
Suitable for use in pumps & valve stuffing box handling water, steam, high temperature fluids, boiler plants, acid (except strong oxidizing agents), alkalies containing non-abrasive particles and hot air .

     Purity of Graphite Content 99%
     Temperature range-200°C to 3000°C in non oxidizing conditions
                                 -200°C to 500°C in oxidizing conditions
                                 -200°C to 650°C steam
       Rotary speed 20 m/s 4000 fpm
     ph range 0-14 except petroleum, fuming nitric acid and aqua regia
     Full size range in both metric and Imperial
     Maximum system pressure 300 bar.

                                                                                                                    Technical Data Sheet

 

BJSEAL Style 510fg-Pure Expanded Flexible Graphite– PTFE Impregnated
510fgSTYLE 510fg is manufactured with Pure Expanded Flexible Graphite Yarns impregnated with Teflon as a blocking agent thus creating a non-staining packing. Style 510fg is a multi-purpose packing that is compatible with virtually all industrial fluids. It does not deteriorate over time and minimizes shaft wear.


Application
Suitable for use in general service pumps where a high quality performance is required. Used in Food Industries, Pulp & Paper, Sugar Mills etc. Style 5000 is very moldable and may be used in hostile environments of hydrocarbon processing, power generation, oil refineries and other industries where effective long-term sealing is required.

     Purity of Graphite Content 99%
     Temperature range-200°C to 3000°C in non oxidizing conditions
                                 -200°C to 500° C in oxidizing conditions
                                 -200°C to 650 °C steam
     Rotary sped 10m/s 2000 fpm
     ph range 0-14
     Full size range in both metric and Imperial
     Maximum system pressure 300 bar.
     Construction Interlock Braiding

                                                                                                                   Technical Data Sheet

 

BJSEAL Style 600-INC Valve Packing Reinforced with inconel wire
Style600-INCStyle 600 INC is constructed from pure expanded mineral graphite twisted yarn with multiple inconel wire reinforcement. A braided inner core provides outstanding sealing performance and high pressure resistance. External jacket braided from pure expanded mineral graphite twisted yarn, treated with inhibitor and blocking agent, avoids all contact between the reinforced inner core and the valve stem. No possibility of stem wear.

Application
Style 600 INC Braided packing with inconel wires reinforcement and incorporating a corrosion inhibitor. Can be used in any valve throughout the plant, standardize on this product and save money on inventory. Cut rings to size, install as normal, tighten down, as the packing is compressed it forms solid graphite rings. Unlike packing made from fibrous material these solid rings will not allow leakage through the packing itself. Thermal oil and all high temperature fluids power stations, refineries and boiler plants

     Purity of Graphite Content 99%
     Temperature range-200°C to 3000°C in non oxidizing conditions
                                 -200°C to 500°C in oxidizing conditions
                                 -200°C to 650 °C in steam
     Rotary sped 20m/s 4000 fpm
     ph range 0-14 except petroleum, fuming nitric acid and aqua regia
     Full size range in both metric and Imperial
     Maximum system pressure 450 bar.

                                                                                                                    Technical Data Sheet

BJSEAL Style 680-INC Twisted into strands reinforced with inconel wire mesh covering
680-INCStyle 680 INC has proven itself to be the best material for high pressure and high temperature valves and is fire safe having successfully passed API 589 standards at API 607 temperatures and pressures. Pure Flexible Graphite Tape is layered and twisted into strands. Each strand is reinforced with inconel wire mesh covering. Strands are square braided to form a dense but pliable packing and blocking agents and corrosion inhibitors are added. The packing is then densely impregnated with lubricating agents to reduce stem friction. Uniquely Style 680-INC has proven to have superior emissions control over thousands of cycles of the valve. Style 680-INC can hold emissions down to less than 500 ppm to meet all International Emission control requirements. Fire tests done by an independent laboratory have shown Style 6800INC to be unique in its ability to seal even under the harshest tested conditions.

Application
A Classic Valve packing for All Hazardous Application

      Purity of Graphite Content 99%
      Temperature range-200°C to 3000°C in non oxidizing conditions
                                  -200°C to 500°C in oxidizing conditions
                                  -200°C to 650°C in steam
     Rotary sped 20m/s 4000 fpm
     ph range 0-14 except petroleum, fuming nitric acid and aqua regia
     Full size range in both metric and Imperial
     Maximum system pressure up to 450 bars.
                                                                                                                    Technical Data Sheet

BJSEAL Injectable pump and valve packing sealant
BJSEAL Injectable packing sealant compounds add to the choices for shaft sealing strategies for many industrial applications. When installed properly and maintained correctly this family of products can bring dramatic cost savings. We now offer High Quality injectable Packing Sealant Compounds in grades to meet most industrial and water treatment facility needs. Our packing are non non-asbestos and universal pump and valve packing which has unlimited shelf life. It has a malleable (putty-like) consistency and is made from a carefully controlled blend of high-tech synthetic fibers and specially formulated lubricants and greases .BJSEAL Packing runs cooler than braided packing and never needs flush or cooling water. Braided packing is designed to leak and must leak to prevent burn-up. This is messy and expensive. BJSEAL Packing is designed not to leak and in most cases runs virtually leak free. This kind of product can be injected into the stuffing box using a hand operated hydraulic injectable packing gun. The product seals equally well in new applications and on worn sleeves or shafts.

     Quickly and easily replaces packing with virtually zero leakage.
     Reduces friction, runs cooler, and compensate for damaged shafts.
                                                                                                                    Technical Data Sheet

BJ-001-BLACK

18 micron. lead and graphite, molydisulphide, hydro-treated distillate&tri-sette®flax

Technical details

Chemical resistance  ph  4 to 10

Max.Temperature176°C

Shaft Speed in fpm: 4000

Rod Speed in fpm :150

Rotary: 31 bar

Reciprocating:206 bar

Valves: 206.8 bar

Application

waste water

slurries

raw sewerage

BJ-002-CREAM

A blend of synthetic fibers and non-staining lubricants for general purpose. Natural polled flax and phosphate grease additive

Technical details

Chemical resistance   ph  2 to 12

Max. temperature   : 204°C

Shaft speed in fpm : 1500

Rod Speed in fpm  : 150

Rotary: 10.3 bar

Reciprocating:82 bar

Valves: 82.6 bar

Application

water

sewerage

brine,sea water

mild acids

mild caustics

BJ-002 RW-RED

Petroleum hydrocarbons, refined Heavy naphthenic, P.T.F.E.

Technical details

Chemical resistance    ph  3 to 11

Max. Temperature  :204°C

Shaft speed in fpm:1500

Rod speed in fpm  :150

Rotary: 13.8 bar

Reciprocating:110 bar

Valves: 110 bar

Application

raw water

salt water

brackish water

slurries

sewerage

BJ-003-BLACK

GFO®, P.T.F.E., lead pellets

Technical details

Chemical resistance    ph  2 to 12

Max.Temperature  :260°C

Shaft speed in fpm:4000

Rod Speed in fpm:150

Rotary: 34.4 bar

Reciprocating:206.bar

Valves: 206bar

Application

boiler feed

acids

caustics

BJ-004-BLACK

A blend of high-performance fibers and chemically resistant lubricants. GFO®, P.T.F.E., chemically inert materials

Technical details

Chemical resistance    ph  2 to 12

Max. Temperature  :260°C

Shaft speed in fpm : 3000

Rod Speed in fpm  :150

Rotary: 17 bar

Reciprocating:206 bar

Valves: 206bar

Application

sea water

steam condensate

acids, caustics

sewerage

certain solvents

pulp & paper mills

BJ -005-PURE WHITE

Non-staining, non-toxic fiber blended with FDA approved lubricants, Non-staining, non-contaminating, P.T.F.E., mineral oils. Meets  FDA. specification #178,3570 for food contact

Technical details

Chemical resistance    ph  2 to 12

Max.Temperature260°C

Shaft speed in fpm  : 1500

Rod Speed in fpm   : 150

Rotary: 10 bar

Reciprocating:82 bar

Valves: 82 bar

Application

food processing

potable water

Pharmaceuticals

pulp mills, paper mill

bleach plant

BJ-007-YELLOW / CREAM

Aramid fiber

Technical details

Chemical resistance   ph  2 to 12

Max.Temperature  :260°C

Shaft speed in fpm:1500

Rod Speed in :150

Rotary: 17 bar

Reciprocating: 206. bar

Valves: 206 bar

beaters stock pumps

hydrofiners, digester

pumps, sewage

pumps and agitator

Application

beaters stock pumps

hydrofiners, digester

pumps, sewage

pumps and agitator

BJ -2000-BLACK

Exfoliated graphite particles blended with high temperature lubricants for hostile environments ,Grafoil, heavy naphthenic greases

Technical details

Chemical resistance   ph  0 to 14

Max. Temperature  :260°C

Shaft speed in fpm :4000

Rod Speed in fpm  : 150

Valves: 206.8 bar

Rotary: 17.2 bar

Reciprocating:206  bar

Valves: 206 bar

Application

chemicals

steam

petroleum fuels

hydrocarbons

Contact Info
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BJSEAL ENGINEERING PVT. LTD.


BR1-350, JAI GANESH VISION
AKURDI, PUNE - 411035
MAHARASHTRA, INDIA.


Phone :+91-20-2748 3060

Fax       :+91-20-2748 7080

Email   :
sales@bjseal.com
 
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