PTFE Expansion Joints
Global-Flex Mfg.Convoluted PTFE bellows expansion joints and flexible couplers offer the best combination of low spring-rate flexibility and the chemical inert properties of material. Each PTFE Expansion joint is designed to meet the needs of the high-technology, chemical-petrochemical, power generation, pulp and paper, and other demanding industry needs. Global Flex PTFE bellows connectors are versatile and will absorb pipe movements and stress, isolate mechanical vibration, reduce system noise, and protect against surge forces.
DOWNLOAD PTFE EXPANSION JOINTS SPEC SHEETCONTACT US TO PURCHASEContact us for custom made parts.
Style-HP Fire Retardant Heat Pump Hose Assembly
- Style 712 PTFE Expansion Joint
- Style 713 PTFE Expansion Joint
- Style 715-DOM PTFE Expansion Joint
The construction of the connector utilizes molded convolutions of white PTFE. These convolutions are reinforced with metallic rings between the bellows for pressure rating and stability. The metal backing flanges are protected by the lip of the PTFE bellows, so that all wetted surfaces are Teflon. Steel limit rods are factory installed. Additional convolutions provide greater movement capability. Options include Type 316 stainless steel backing flanges and hardware, white epoxy coated flanges, and high-purity cleaning and packaging. 700 series expansion joints can also be manufactured in a machined, accordion style, ideal for plastic piping systems.
Features:
- Chlorine Resistance
- Anti-stick properties
- Noise and Vibration dampening
- High Flexibilty
- Thermal Stability
- Resistance to age cracking
- High pressure ratings
- Temperature rating up to 400 F
The construction of the connector utilizes molded convolutions of white PTFE. These convolutions are reinforced with metallic rings between the bellows for pressure rating and stability. The metal backing flanges are protected by the lip of the PTFE bellows, so that all wetted surfaces are PTFE. Steel limit rods are factory installed. Additional convolutions provide greater movement capability. Options include Type 316 stainless steel backing flanges and hardware, white epoxy coated flanges, and high-purity cleaning and packaging. 700 series expansion joints can also be manufactured in a machined, accordion style, ideal for plastic piping systems.
Features:
- Chlorine Resistance
- Anti-stick properties
- Noise and Vibration dampening
- High Flexibilty
- Thermal Stability
- Resistance to age cracking
- High pressure ratings
- Temperature rating up to 400 F
The construction of the connector utilizes molded convolutions of white PTFE. These convolutions are reinforced with metallic rings between the bellows for pressure rating and stability. The metal backing flanges are protected by the lip of the PTFE bellows, so that all wetted surfaces are PTFE. Steel limit rods are factory installed. Additional convolutions provide greater movement capability. Options include Type 316 stainless steel backing flanges and hardware, white epoxy coated flanges, and high-purity cleaning and packaging. 700 series expansion joints can also be manufactured in a machined, accordion style, ideal for plastic piping systems.
Features:
- Chlorine Resistance
- Anti-stick properties
- Noise and Vibration dampening
- High Flexibilty
- Thermal Stability
- Resistance to age cracking
- High pressure ratings
- Temperature rating up to 400 F
Style 712 PTFE Expansion Joint
The construction of the connector utilizes molded convolutions of white PTFE. These convolutions are reinforced with metallic rings between the bellows for pressure rating and stability. The metal backing flanges are protected by the lip of the PTFE bellows, so that all wetted surfaces are PTFE. Steel limit rods are factory installed. Additional convolutions provide greater movement capability. Options include Type 316 stainless steel backing flanges and hardware, white epoxy coated flanges, and high-purity cleaning and packaging. 700 series expansion joints can also be manufactured in a machined, accordion style, ideal for plastic piping systems.
Features:
- Chlorine Resistance
- Anti-stick properties
- Noise and Vibration dampening
- High Flexibilty
- Thermal Stability
- Resistance to age cracking
- High pressure ratings
- Temperature rating up to 400 F
STYLE 713 PTFE EXPANSION JOINT
The construction of the connector utilizes molded convolutions of white PTFE. These convolutions are reinforced with metallic rings between the bellows for pressure rating and stability. The metal backing flanges are protected by the lip of the PTFE bellows, so that all wetted surfaces are PTFE. Steel limit rods are factory installed. Additional convolutions provide greater movement capability. Options include Type 316 stainless steel backing flanges and hardware, white epoxy coated flanges, and high-purity cleaning and packaging. 700 series expansion joints can also be manufactured in a machined, accordion style, ideal for plastic piping systems.
Features:
- Chlorine Resistance
- Anti-stick properties
- Noise and Vibration dampening
- High Flexibilty
- Thermal Stability
- Resistance to age cracking
- High pressure ratings
- Temperature rating up to 400 F
STYLE 715-DOM PTFE EXPANSION JOINT
The construction of the connector utilizes molded convolutions of white PTFE. These convolutions are reinforced with metallic rings between the bellows for pressure rating and stability. The metal backing flanges are protected by the lip of the PTFE bellows, so that all wetted surfaces are PTFE. Steel limit rods are factory installed. Additional convolutions provide greater movement capability. Options include Type 316 stainless steel backing flanges and hardware, white epoxy coated flanges, and high-purity cleaning and packaging. 700 series expansion joints can also be manufactured in a machined, accordion style, ideal for plastic piping systems.
Features:
- Chlorine Resistance
- Anti-stick properties
- Noise and Vibration dampening
- High Flexibilty
- Thermal Stability
- Resistance to age cracking
- High pressure ratings
- Temperature rating up to 400 F
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