Cotton Fiber Packing with Graphite is braided from cotton yarns which impregnated with special oil with graphite. Graphite reduce the frictional factor, increase the temperature. SUNWELL P704P -- Cotton packing with PTFE impregnation Made from long cotton fiber yarn impregnated with PTFE and additives. Has low coefficient of friction and resilient and flexible. Typical Application Universal packing, for rotary, reciprocating pumps, in ship building and domestic fresh water pumps. Prime Features Low maintenance, easy to control Not harsh on shafts and stems Economical packing Technical Data Material Cotton Fiber and Graphite Temperature Range -50 up to +130 o C atmosphere; Process Rotating 10 bar Reciprocating 20 bar Static 70 bar Shaft Speed 10m/s in rotary PH 6~8 Density 1.25 g/cm 3
Carbonized fiber packing braided from shrink-proof synthetic fiber impregnated with PTFE, Silicone-oil-free. Oxidized fiber has high strength and good thermal conductivity, PTFE makes the packing have excellent self-lubrication. Description: Carbonized fiber packing is braided from carbonized fiber yarns, impregnated with PTFE dispersion. It is inert to almost all corrosive chemicals. It can replace PTFE asbestos packing within wide service range. Typical Application Be used in weak acids and alkalis or media containing few grains of solid particles Mainly used for centrifugal pumps, plunger pumps, mixers and valves. Prime Features Without cooling it can be used with hot water up to 160 deg.C, with cooling up to 207 deg.C. Does not damage shafts and has long life Excellent self-lubrication Technical Data Material 100% carbonized fiber and PTFE Temperature Range -50 up to +280 o C atmosphere; Process Rotating 20 bar Reciprocating 100 bar Static 200 bar Shaft Speed 25m/s in rotary PH 2~12 Density 1.1~1.3g/cm 3
Braided from KynolTM fiber and PTFE fiber. It contains the advantage both PTFE and kynol. It has good strength and lubricates. Typical Application Suited well where graphite impregnation not be acceptable For abrasive media, and where contamination is not permitted Chemical plants and pulp and paper mills Rotating and reciprocating pumps, washer journals, liquor pumps, refiners etc. Prime Features Clean packing High pressure conditions than using pure PTFE packings Technical Data Material 100% Kynol fiber and PTFE Temperature Range -200 up to +260 o C atmosphere; Process Rotating 20 bar Reciprocating 100 bar Static 200 bar Shaft Speed 20m/s in rotary PH 1~13 Density 1.5 g/cm 3
Braided from the Graphite PTFE yarn which with special lubrication, designed for dynamic. Description: SUNWELL P202 made of 100% graphite PTFE yarn. And re-impregnated with a silicone lubricant. It is a economical graphite PTFE packing. Typical Application For used in pumps, valves, reciprocating and rotating shafts, mixers and agitators Can be safely used in all chemical pump applications with the exception of molten alkali materials, fluoride, fuming nitric acid and other strong oxidizing agents. It is against water, steam, petroleum derivatives, vegetable oil and solvents. Prime Features Tough and durable Self-lubricant, heat and chemical resistant. Technical Data Material 100% Pure Graphite PTFE yarn with Silicone Oil Temperature Range -150 up to +280 o C Process Rotating 25 bar Reciprocating 100 bar Static 200 bar Shaft Speed 16m/s PH 0~14 Density 1.65g/cm 3
Acrylic fiber packing braided from high strength acrylic fiber with PTFE impregnated twice time. It has excellent properties of sealing, lubricating and resistant to chemical. The acrylic packing can be with or without oil. High elastic red silicone rubber core can absorb vibration SUNWELL P601R -- Acrylic Fiber Packing with Rubber Core Rubber core can absorb vibration, to control leakage, suitable for worn-out pumps. Typical Application Wide variety of uses throughout a plant Pumps and valves, and can handle more chemicals except strong acid, strong alkali and strong oxidizer Prime Features Especially for the condition of middle temperature. High pressure, high speed,. Has excellent properties of sealing, lubricating and resistance to chemicals Technical Data Material 100% Acrylic fiber and PTFE Temperature Range -50 up to +260 o C atmosphere; Process Rotating 20 bar Reciprocating 80 bar Static 100 bar Shaft Speed 20m/s in rotary PH 1~13 Density 1.3 g/cm 3
Braided from pure PTFE yarn without any lubrication. It is non-contaminating packing. Description: Pure PTFE Packing is braided of Pure PTFE yarn without any lubrication. Designed for valves and lower shaft speed application under medial pressure in food processing, pharmaceuticals, paper mills, fiber plants where high purity and corrosion resistance is required. Typical Application Rotary and reciprocating plant in the food processing, pharmaceutical, special chemicals, and pulp and paper sectors. It is particularly recommended for sugar and chocolate processing, and fine paper production. Prime Features Clean, non-contaminating and graphite free Long maintenance free service life Minimal shaft wear and leakage Superior performance Technical Data Material 100% Pure PTFE yarn Temperature Range -150 up to +260 o C Process Rotating 15 bar Reciprocating 100 bar Static 150 bar Shaft Speed 2m/s PH 0~14 Density 1.3g/cm 3
Braided from high strength acrylic fiber treated with graphite and special lubrication. The graphite increased the temperature and excellent lubricated. Typical Application Universal packing for pumps and valves Handle water, air, steam, mild acids and alkalis All kinds of organic solvents and chemicals Prime Features Especially for the condition of high-temperature, high pressure, medium speed. The graphite increases the service temperature and the density of the packing Technical Data Material 100% Acrylic fiber and Graphite Temperature Range -50 up to +350 o C atmosphere; Process Rotating 20 bar Reciprocating 100 bar Static 150 bar Shaft Speed 15m/s in rotary PH 1~13 Density 1.3 g/cm 3
Braided from the PTFE yarn which with special lubrication, designed for dynamic. Description: Pure PTFE Packing with Oil braided from pure PTFE yarn which impregnated with silicone oil. It is designed for dynamic condition. The oil can reduce the frictional factor. Typical Application Universal packing suitable for valves, pumps and agitators in most mediums Prime Features Clean, non-contaminating and graphite free Long maintenance free service life Minimal shaft wear and leakage Superior performance Lower frictional factor Technical Data Material 100% Pure PTFE yarn with Silicone oil Temperature Range -150 up to +260 o C Process Rotating 15 bar Reciprocating 100 bar Static 200 bar Shaft Speed 10m/s PH 0~14 Density 1.6g/cm 3
The packing square braided from E-glass impregnated with graphite. Good frictional factor SUNWELL P802S -- Glass Fiber Packing with Graphite Impregnation reinforced with SS Wire Typical Application Universal packing, for rotary, reciprocating pumps, in ship building and domestic fresh water pumps. Suited for chemical neutral and resistant to water, steam, hot air, oils, etc. Prime Features Low maintenance, easy to control Excellent capabilities of high strength and high temperature resistance Economical packing Technical Data Material E-glass fiber and graphite Temperature Range -100 up to +600 o C atmosphere; Process Rotating 20 bar Reciprocating 40 bar Static 80 bar Shaft Speed 20m/s in rotary PH 5~9 Density 0.75~1.25 g/cm 3
Braided from sintered and high stretched PTFE multifilament yarns. Within PTFE impregnation. Good resistance to compression and extrusion, high structural and cross-sectional density. Description: PTFE Filament Packing made from synthetic composite PTFE yarn, the yarn is sintered, highly stretched. The packing is then re-impregnated with mix of PTFE emulsion during braiding operation. Good resistance to compression and to extrusion, high structural and cross-sectional density. P103R PTFE Filament packing with Silicone Core High red elastic silicone rubber core can absorb vibration to control leakage. Typical Application Universal packing suitable for valves, pumps and agitators in most mediums Especially suited for high pressure valves, plunger pumps, agitators, mixer etc. And where contamination is not permitted.. Prime Features Clean, non-contaminating and graphite free Long maintenance free service life Minimal shaft wear and leakage Superior performance Lower frictional factor Technical Data Material 100% Filament PTFE yarn (with Silicone oil, Silicone core) Temperature Range -150 up to +260 o C Process Rotating 20 bar Reciprocating 150 bar Static 250 bar Shaft Speed 10m/s PH 0~14 Density 1.75g/cm 3