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S14
TONTR
S14
Grooved Reducer
Groove connection
1"~12"
Qingdao, China
less pressure
60000 tons/year
Regular is red/Can Customize
Ductile Grooved Split Flange for Fire Fighting FM/UL Approved
Product Details：
Grooved Pipe Fitting Technical Specifications:
Maximum working pressure 300 psi (2MPa) depending on flange size and schedule of pipe 3/8" x 2-3/4" latch bolt included
100% magnetic particle inspection of each bolt
Each bolt has a minimum tensile strength of 110,000 psi
Gasket Grade E - EPDM (green stripe) -30 °F(-34°C) to +230 °F(+110°C)
Gasket Grade T - Nitrile (orange stripe) -20 °F(-29°C) to +180 °F(+82°C)
Ductile iron housings conform to ASTM A-536 Grade 65-45-12
Groove dimensions to AWWA C-606
Orange enamel paint Hot dipped galvanized ASTM A-153
The Flange allows direct connection of Class 125 or Class 150 flanged components to a grooved piping system.
The two interlocking halves of the Flange are hinged for ease of handling, and are drawn together by a latch bolt, which eases assembly on the pipe.
Precision machined bolt holes, key and mating surfaces assure concentricity and flatness to provide exact fit-up with flanged, lug, and wafer styles of pipe system equipment.
A specially designed gasket provides a leak-tight seal on both the pipe and the mating flange face.
All Flanges have designed-in anti-rotation tines which bite into and grip the sides of the pipe grooves to provide a secure, rigid connection.
The Flange requires the use of a steel adapter insert when used against rubber faced surfaces, wafer/lug design valves and serrated or irregular sealing surfaces.
Ductile Grooved Split Flange for Fire Fighting FM/UL Approved
Product Details：
Grooved Pipe Fitting Technical Specifications:
Maximum working pressure 300 psi (2MPa) depending on flange size and schedule of pipe 3/8" x 2-3/4" latch bolt included
100% magnetic particle inspection of each bolt
Each bolt has a minimum tensile strength of 110,000 psi
Gasket Grade E - EPDM (green stripe) -30 °F(-34°C) to +230 °F(+110°C)
Gasket Grade T - Nitrile (orange stripe) -20 °F(-29°C) to +180 °F(+82°C)
Ductile iron housings conform to ASTM A-536 Grade 65-45-12
Groove dimensions to AWWA C-606
Orange enamel paint Hot dipped galvanized ASTM A-153
The Flange allows direct connection of Class 125 or Class 150 flanged components to a grooved piping system.
The two interlocking halves of the Flange are hinged for ease of handling, and are drawn together by a latch bolt, which eases assembly on the pipe.
Precision machined bolt holes, key and mating surfaces assure concentricity and flatness to provide exact fit-up with flanged, lug, and wafer styles of pipe system equipment.
A specially designed gasket provides a leak-tight seal on both the pipe and the mating flange face.
All Flanges have designed-in anti-rotation tines which bite into and grip the sides of the pipe grooves to provide a secure, rigid connection.
The Flange requires the use of a steel adapter insert when used against rubber faced surfaces, wafer/lug design valves and serrated or irregular sealing surfaces.
