Hydraulic piston PTFE SPGO seal
Hydraulic Piston SPGO Seals is a low friction piston seal consisting of PTFE+Bronze seal ring and rubber o-ring used for two-way piston seal of Hydraulic cylinder, to seal in fluid, thus preventing the flow of fluid across the piston, allowing pressure to build up on one side of the piston.
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Advantages:
1. Good sealing effect in Dynamic and static sealing
2. Minimal start-up and movement friction, no creeping
3. High pressure resistance, High temperature resistance
4. Simple groove structure and easy installation
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Working Conditions
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Working Pressure
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Working Temperature
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Working Speed
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Working Medium
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Material
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≤40Mpa
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-30℃ to +110℃
-25℃ to +220℃
Depending on material selected.
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≤4m/s
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Hydraulic oil; Gas; Water; etc
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PTFE Band: Bronze filled PTFE
O Ring:
NBR, A70±5
FKM, A75±5
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Application Suggestion:
SPGO Piston Seal is used in piston of cylinder,such as pressure equipment,engineering hydraulic machinery,metallurgical machinery,machine tool,Servo hydraulic system and control oil cylinder.
Size:
Diameter: φ8-φ500mm
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PN.
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Size
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Material
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GTP(SPGO)
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70X54.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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75X59.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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80X64.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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80X59X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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85X69.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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85X64X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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90X74.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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90X69X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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95X79.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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95X74X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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100X84.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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100X79X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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105X89.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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105X84X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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110X94.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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110X89X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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115X99.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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115X94X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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120X104.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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120X99X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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125X109.5X6.3
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PTFE+Bronze, NBR
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GTP(SPGO)
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125X104X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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130X109X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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135X114X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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140X119X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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145X124X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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150X129X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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160X139X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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165X144X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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170X149X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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180X159X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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185X164X8.1
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PTFE+Bronze, NBR
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GTP(SPGO)
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190X169X8.1
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PTFE+Bronze, NBR
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