消防管道配件

Features:

• UL Listed / FM Approval
• Full bore and clear way
• Outside Screw & Yoke
• Handwheel Operation
• Complying with AWWA C515
• A fully encapsulated EPDM ductile iron wedge is intended to achieve bubble-tight sealing
• Flanged end drilling complies with ASME/ANSI B16.1 class 125 and B16.42 class 150
• Epoxy Coated interior and exterior to AWWA C550

Application:

• Suitable use for fire-protection sprinkler system and water pipeline
• Maximum Operating Pressure : 300 psi
• Operating Temperature : 1°C - 63°C
• Medium : water

Features:

• UL Listed / FM Approval
• Full bore and clear way
• Non-Rising Stem
• Complying with AWWA C515
• Wrench Operation
• A fully encapsulated EPDM ductile iron wedge is intended to achieve bubble-tight sealing
• Flanged end drilling complies with ASME/ANSI B16.1 class 125 and B16.42 class 150
• Epoxy Coated interior and exterior to AWWA C550

Application:

• Suitable use for fire-protection sprinkler system and water pipeline
• Maximum Operating Pressure : 300 psi
• Operating Temperature : 1°C - 63°C
• Medium : water

Features:

• UL Listed / FM Approval
• Full bore and clear way
• Outside Screw & Yoke
• Handwheel Operation
• Conform to MSS SP-70
• Solid wedge ; metal to metal sealing
• Flanged end drilling complies with ASME/ANSI B16.1 class 125 and B16.42 class 150

Application:

• Suitable use for fire-protection sprinkler system and water pipeline
• Maximum Operating Pressure : Non-shock 175 psi
• Operating Temperature : -29°C - 65°C
• Medium : Neutral fluids

Features:

• UL Listed / FM Approval
• Full bore and clear way
• Non-rising stem
• Wrench Operation
• Mechanical joint conform to AWWA C111 and ANSI A21.11
• Conform to MSS SP-70
• Solid wedge ; metal to metal sealing
• Flanged end drilling complies with ASME/ANSI B16.1 class 125 and B16.42 class 150

Application:

• Suitable use for fire-protection sprinkler system and water pipeline
• Maximum Operating Pressure : Non-shock 175 psi
• Operating Temperature : -29°C - 65°C
• Medium : Neutral fluids

Features:

• UL Listed / FM Approval
• Stainless steel plate
• Flanged end drilling complies with ANSI B16.1 class 125

Application:

• Suitable use for fire-protection sprinkler system and water pipeline
• Maximum Operating Pressure : 250 psi
• Operating Temperature : 1°C - 63°C
• Medium : water

Features:

• UL Listed / FM Approval
• Horizontal Swing
• Renewable seat and disc
• Full Waterway
• Composition to metal seat Type II
• Complying with MSS SP-71
• Flanged end drilling complies with ASME/ANSI B16.1 class 125 and B16.42 class 150

Application:

• Suitable use for fire-protection sprinkler system
• Suitable for mounting in vertical and horizontal position
• Maximum Operating Pressure : 200 psi with water, oil, and gas / 125 psi with 232°C steam
• Operating Temperature : -20°C - 150°C
• Medium : water, oil, gas, and steam

Features:

• Twin plate wafer design
• Simplicity installation.
• Compact in structure and light in weight design
• Quick close operation
• Eliminating water hammer effect by quick-close action.

Application:

• Suitable use for fire protection, piping and pumping system
• Suitable for mounting in vertical and horizontal position
• Mounting between flanges
• Operating Temperature : -20°C - 120°C
• Medium : Liquids

Features:

• Bolted Bonnet
• Outside Screw & Yoke
• Handwheel Operation
• Metal to metal sealing
• Renewable seat and disc
• Design and Manufacture conform to MSS SP-85
• Flange drilling complies with ANSI B16.1 class 125
• Tested in accordance with MSS SP-85

Application:

• Suitable use for plumbing and pipeline
• Maximum Operating Pressure : Non-shock 200 psi
• Operating Temperature : -29°C - 65°C
• Medium : Water, Oil, Gas, and Steam

Features:

• Plugged Blow-off
• Flanged Ends
• Bolted Cover
• 304 Stainless Steel Mesh
• Flange drilling complies with ANSI B16.1 class 125

Application:

• Removing unwanted debris from piping system
• Maximum Operating Pressure : 175 psi
• Operating Temperature : 0°C - 38°C
• Medium : Water

Features:

• Flanged Ends
• Bolted Cover
• 304 Stainless Steel Mesh
• Allowing large flow rate with minimal pressure drop
• Flange drilling complies with ANSI B16.1 class 125

Application:

• Removing unwanted debris from piping system
• Maximum Operating Pressure : 175 psi / 125 psi
• Operating Temperature : 0°C - 65°C / 177°C
• Medium : Water / Steam

Features:

• Flanged Ends
• Drain plug
• 304 Stainless Steel Mesh
• Cover is secured with quick-opening knobs to minimize service time
• Allowing large flow rate with minimal pressure drop
• Flange drilling complies with ANSI B16.1 class 125

Application:

• Removing unwanted debris from piping system
• Maximum Operating Pressure : 200 psi
• Operating Temperature : 0°C - 65°C
• Medium : Water

Features:

• Screwed Ends
• Blow-out proof Stem
• Designed and tested to MSS SP-110
• UL/FM Approval
• NSF61 Approval

Application:

• Suitable use for plumbing, industrial, oil/gas, and sprinkler piping system.
• Maximum Operating Pressure : 600 W.O.G / 150 psi Saturated Steam
• Operating Temperature : -18°C - 204°C
• Medium : Water / Oil / Gas / Steam

Features:

• Screwed or grooved Ends
• A single handle ball valve
• Tamper resistant sight glass
• Complies with the requirements of NFPA 13
• UL/FM Approval

Application:

• Suitable use for both the test function and the express drain function for a wet fire sprinkler system.
• Can be installed either vertically or horizontally.
• Maximum Operating Pressure : 300 psi
• Operating Temperature : -10°C to 120°C
• Medium : Water

Features:

• Automatic ball float operation
• Releasing air in the pipework through the vent hole
• Simple design and maintenance free

Application:

• Suitable use in a dry riser system, wet riser system, automatic sprinkler and fire hose reel system.
• Vertical installation
• Maximum Operating Pressure : 175 psi / 12 bar
• Medium : Water

Features:

• Isolating noise and vibration
• Floating flanges allow for easy installation.
• Compensate for system misalignments
• Absorb pipework stresses
• Absorb water pulsation and minimizes water hammering.

Application:

• Applicable for suction and delivery
• Feed-water and drainage equipment in marine piping systems.
• Applicable for use in power generation and chemical plants.
• Marine applications
• Maximum Operating Pressure : 16 bar
• Operating Temperature : -20°C - 100°C
• Vacuum Rating : 650mm/Hg
• Medium : water, air, and mild corrosive fluids