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| VALQUA No. | Product Name | Description | Application | Detail |
|---|---|---|---|---|
| N1271 | Graphite Grade Packing | This coil packing is formed by braiding expanded graphite yarn reinforced with metal wire into a square-shaped cross section, then finishing it with graphite and lubricating oil. | This product can be used as an alternative to general asbestos products used in shaft seals for water, oil, or solvent-based valves. This high cost-performance graphite braided packing can be used with high temperature/high pressure valves. |
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| N1290 | Graphite Grade Packing | This coil packing is formed by braiding expanded graphite yarn covered with metal wire into a square-shaped cross section, and finishing it with PTFE dispersion. | This product can be used as an alternative to general asbestos products used in shaft seals for water, oil, or solvent-based valves. This high cost-performance graphite braided packing can be used with high temperature/high pressure valves. |
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| N133 | Graphite Grade Packing | This coil packing is formed by braiding expanded graphite yarn into a square-shaped cross section, and finishing it with PTFE dispersion. | This product can be used as an alternative to general asbestos products used in shaft seals for water, oil, or solvent-based pumps and valves. This high cost-performance graphite braided packing can be used with general pumps and valves. |
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| N214 | VALQUATEX Gasket | Rubber coated glass fiber fabric processed into a specified flat shape | Used for combustion gas or exhaust gas duct, or warped flange. Temperature limit : No.N214 : 400℃ Since these gaskets do not have enough air-tightness, use them where some leakage is allowed. |
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| N314 | VALQUATEX Heat Resisting Gasket | Rubber coated ceramic fabric with wire processed into a specified flat shape | Used for combustion gas or exhaust gas duct, or warped flange. Temperature limit : No.N214 : 400℃ No.N314 : 800℃ Since these gaskets do not have enough air-tightness, use them where some leakage is allowed. |
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| N340G | High Temperature Inorganic Fiber Braid Packing | This coil packing is formed by braiding ceramic fiber reinforced with metal wire into a square-shaped cross section, processing it with graphite treatment, then finishing it with lubricating oil and graphite. | It is used as seal material for boiler/turbine exhaust heat duct joint areas, dampers, door areas of dryer and other equipment, manholes, etc. Maximum temperature: 600°C (400°C in air) |
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| N340M | High Temperature Inorganic Fiber Braid Packing | This coil packing is formed by braiding ceramic fiber reinforced with metal wire into a square-shaped cross section, then applying a special treatment using inorganic filler. | It is used as seal material for static parts on boiler/turbine exhaust heat duct joint areas, dampers, manholes, etc. Maximum temperature: 800°C |
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| N510 | Non-Asbestos Metal Jacketed Gasket (Corrugated, All-covered) | － | It is used as a gasket for heat exchangers, valve bonnets, pressurized containers, towers, tanks, and pipe flanges. |
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| N520 | Non-Asbestos Metal Jacketed Gasket (Flat, All-covered) | － | It is used as a gasket for heat exchangers, valve bonnets, pressurized containers, towers, tanks, and pipe flanges. |
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| N520C | Non-Asbestos Metal Jacketed Gasket (Grommet Type) | Formed by covering a cut surface on the inner diameter side of a sheet gasket made of a non-asbestos joint sheet or the like with a thin metallic sheet (grommet-finished), this product contributes to permeation leakage prevention and erosion prevention. | It is used as a gasket for heat exchangers, valve bonnets, pressurized containers, towers, tanks, and pipe flanges (permeation leakage prevention and erosion prevention). |
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| N520F | Non-Asbestos Metal Jacketed Gasket (French Type) | No. N520-F is a flat gasket made of a non-asbestos board, non-asbestos joint sheet, or a combination of both, where the outer side of the core is covered with a thin metallic sheet with a sideways U-shaped cross section. | It is used as a gasket for internal-combustion engine and compressor cylinder head covers, exhaust pipes, polymerization tanks, sight glass, and valve bonnets. |
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| N530 | Non-Asbestos Metal Jacketed Gasket (Flat, Half-covered) | － | It is used as a gasket for boiler manholes/hand holes, steam traps, and sight glass. |
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| N570 | Non-Asbestos Metal Jacketed Gasket (Circle, All-covered) | － | It is used as a gasket for boiler manholes, steam traps, and sight glass. |
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| N580 | Non-Asbestos Metal Jacketed Gasket (Flat, Double-covered) | － | It is used as a gasket for heat exchangers, pressurized containers, towers, tanks, and pipe flanges. |
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| N6510 | Non-Asbestos VF Metal Jacketed Gasket | － | It is used as a gasket for heat exchangers, valve bonnets, pressurized containers, towers, tanks, and pipe flanges. |
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| N6520 | Non-Asbestos VF Metal Jacketed Gasket | － | It is used as a gasket for heat exchangers, valve bonnets, pressurized containers, towers, tanks, and pipe flanges. |
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| N6580 | Non-Asbestos VF Metal Jacketed Gasket | － | It is used as a gasket for heat exchangers, pressurized containers, towers, tanks, and pipe flanges. |
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| N7030（H） | VALFLON Envelope Gasket [Core: H type] | This gasket uses a core with felt sheets attached to both sides of an expanded graphite sheet that incorporates a thin stainless steel sheet, and allowing it to be used in higher temperature. | It is used as a gasket for pipe flanges, towers, tanks, and devices of all types for highly corrosive fluids such as acid or halogen, food products that are averse to contamination, drugs, etc. |
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| N7030（N） | VALFLON Envelope Gasket [Core: N type] | This product features a flexible core material (such as a non-asbestos compressed fiber sheet) coated with PTFE (V-shaped cross section). | It is used as a gasket for pipe flanges, towers, tanks, and devices of all types for highly corrosive fluids such as acid or halogen, food products that are averse to contamination, drugs, etc. |
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| N7030（S） | VALFLON Envelope Gasket [Core: S type] | This high temperature/high pressure envelope gasket uses a core with felt sheets attached to both sides of a joint sheet to curb PTFE jacket flow. | It is used as a gasket for pipe flanges, towers, tanks, and devices of all types for highly corrosive fluids such as acid or halogen, food products that are averse to contamination, drugs, etc. |
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| N7031（H） | VALFLON Envelope Gasket [Core: H type] | This gasket uses a core with felt sheets attached to both sides of an expanded graphite sheet that incorporates a thin stainless steel sheet, and allowing it to be used in higher temperature. The No. N7031 series uses a PTFE outer coating that is fused in a single location via overlapping joints. | It is used as a gasket for pipe flanges, towers, tanks, and devices of all types for highly corrosive fluids such as acid or halogen, food products that are averse to contamination, drugs, etc. |
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| N7031（N） | VALFLON Envelope Gasket [Core: N type] | This product features a flexible core material (such as a non-asbestos compressed fiber sheet) coated with PTFE (U-shaped cross section). The No. N7031 series uses a PTFE outer coating that is fused in a single location via overlapping joints. | It is used as a gasket for pipe flanges, towers, tanks, and devices of all types for highly corrosive fluids such as acid or halogen, food products that are averse to contamination, drugs, etc. |
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| N7031（S） | VALFLON Envelope Gasket [Core: S type] | This high temperature/high pressure envelope gasket uses a core with felt sheets attached to both sides of a joint sheet to curb PTFE jacket flow. The No. N7031 series uses a PTFE outer coating that is fused in a single location via overlapping joints. | It is used as a gasket for pipe flanges, towers, tanks, and devices of all types for highly corrosive fluids such as acid or halogen, food products that are averse to contamination, drugs, etc. |
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| N7035（H） | VALFLON Envelope Gasket [Core: H type] | This gasket uses a core with felt sheets attached to both sides of an expanded graphite sheet that incorporates a thin stainless steel sheet, and allowing it to be used in higher temperature. It is effective in preventing fluid from pooling when the gasket width is narrow. | It is used as a gasket for pipe flanges, towers, tanks, and devices of all types for highly corrosive fluids such as acid or halogen, food products that are averse to contamination, drugs, etc. |
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| N7035（N） | VALFLON Envelope Gasket [Core: N type] | This product features a flexible core material (such as a non-asbestos compressed fiber sheet) coated with PTFE (sideways U-shaped cross section). It is effective in preventing fluid from pooling when the gasket width is narrow. | It is used as a gasket for pipe flanges, towers, tanks, and devices of all types for highly corrosive fluids such as acid or halogen, food products that are averse to contamination, drugs, etc. |
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| N7035（S） | VALFLON Envelope Gasket [Core: S type] | It features a core with felt sheets attached to both sides of a joint sheet, and is coated with PTFE in a sideways U-shaped cross section. It is effective in preventing fluid from pooling when the gasket width is narrow. | It is used as a gasket for pipe flanges, towers, tanks, and devices of all types for highly corrosive fluids such as acid or halogen, food products that are averse to contamination, drugs, etc. |
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| NRF4640 | NEW RUBBERFLON Fluoro Rubber O-ring | No.4640 with surface modified for increased strength | Low-friction surface offers no adhesion with other parts or machine. O-rings can be installed automatically and continuously. Used mainly as static seal. |
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| NRF640 | NEW RUBBERFLON O-ring | No.640 with surface modified for increased strength | Low-friction surface gives no adhesion with other parts or machine. O-rings can be installed automatically and continuously. Used mainly as static seal. |
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