Products
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Cap with Ecc. Hole
the traditional welded pipeIt is listed by Underwriters Laboratories of the FM Approved.We are looking forward to establish long term business relation with you.
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Grooved End Cap
Style 300 Grooved End cap, it is used for connection pipes.They are very important pipe joint parts which use for control,distribute,or support pipeline in various sizes or directions.It mainly used in fire protection system,civil water,sewage treatment….
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Grooved Reducer
We(CNG) supply 240 Grooved Reducer. Grooved Reducer is also called Grooved Concentric Reducer. They are used for connecting Standpipe to control, distribute, or support pipeline in different sizes or directions. By groove connection, project time is saved a lot with fast installation and easy maintenance. We supply grooved pipe fittings for fire fighting system.This Grooved Reducer are made of ductile iron per ASTM A536 Gr. 65-45-12 and or ASTM A395 Gr. 65-45-15. C-E dimensions are manufacturer’s standard.It is connected with coupling and cooperates with each other. It is used in the place where the diameter of fire pipeline changes. replace Grooved pipe parts together with grooved couplings ensure fast and easy installation of piping. Grooved parts replace the traditional welded pipe parts.
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Grooved Reducing Tee
We(CNG) supply 131 Grooved Reducing Tee. They are used for connecting Standpipe to control, distribute, or support pipeline in different sizes or directions. By groove connection, project time is saved a lot with fast installation and easy maintenance. We supply grooved pipe fittings for fire fighting system.This Grooved Reducing Tee are made of ductile iron per ASTM A536 Gr. 65-45-12 and or ASTM A395 Gr. 65-45-15. C-E dimensions are manufacturer’s standard.It is connected with coupling and cooperates with each other. It is used in the place where the diameter of fire pipeline changes. which is mainly used in water spray system and fire water system. Grooved pipe parts together with grooved couplings ensure fast and easy installation of piping. Grooved parts replace the traditional welded pipe parts.It is listed by Underwriters Laboratories of the FM Approved.We are looking forward to establish long term business relation with you.
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Grooved Tee Short Radius
We(CNG) supply 130S Grooved Tee Short Radius. They are used for connecting Standpipe to control, distribute, or support pipeline in different sizes or directions. By groove connection, project time is saved a lot with fast installation and easy maintenance. We supply grooved pipe fittings for fire fighting system.The Grooved Tee Short Radius are made of ductile iron per ASTM A536 Gr. 65-45-12 and or ASTM A395 Gr. 65-45-15. C-E dimensions are manufacturer’s standard.It is connected with coupling and cooperates with each other. It is used in the place where the diameter of fire pipeline changes. which is mainly used in water spray system and fire water system. Grooved pipe parts together with grooved couplings ensure fast and easy installation of piping. Grooved parts replace the traditional welded pipe parts.It is listed by Underwriters Laboratories of the FM Approved.We are looking forward to establish long term business relation with you.
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Style 1GH Heavy Duty Rigid Coupling 500Psi
The heavy duty rigid coupling is designed for use in a variety of general piping applications
of moderate or high pressure services. Working pressure is usually dictated by the wall thickness and rating of the pipe being used. The couplings feature flexibility that can accommodate misalignment, distortion, thermal stress, vibration, noise and seismic tremors. The Model can even accommodate an arced or curved piping layout -
Threaded Reducer
We(CNG) supply 240N Threaded Reducer. Threaded Reducer is also called Threaded Concentric Reducer. They are used for connecting Standpipe to control, distribute, or support pipeline in different sizes or directions. By groove connection, project time is saved a lot with fast installation and easy maintenance. We supply grooved pipe fittings for fire fighting system.This Threaded Reducer are made of ductile iron per ASTM A536 Gr. 65-45-12 and or ASTM A395 Gr. 65-45-15. C-E dimensions are manufacturer’s standard.It is connected with coupling and cooperates with each other. It is used in the place where the diameter of fire pipeline changes. which is mainly used in water spray system and fire water system. Grooved pipe parts together with grooved couplings ensure fast and easy installation of piping. Grooved parts replace the traditional welded pipe parts.It is listed by Underwriters Laboratories of the FM Approved.We are looking forward to establish long term business relation with you.
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Heavy Duty Flexible Coupling 1000Psi
The model heavy duty flexible coupling 1000 Psi is designed for use in a variety of general piping applications of moderate or high pressure services.Working pressure is usually dictated by the wall thickness and rating of the pipe being used.The model 1000 Psi couplings feature flexibility that can accommodate misalignment,distortion,thermal stress,vibration,noise and seismic tremors.The Model 1000 can even accommodate an arced or curved piping layout.
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Heavy Duty Flexible Coupling 500Psi
•Style 1NH heavy duty flexible coupling provides flexible connection by the gap between pipe groove and coupling key.
•Unique design allows both axial and radial movement,suitable for pipeline with flexibility under intermediate pressure.
•Enhanced body resists 4 times working pressure. -
Style 3L U-bolt Mechanical Tee
● U-bolt replaces cover part,without welding,directly from the main pipe branch.
●Enhanced body resists 4 times working pressure.
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Split Flange
Style 321 split flange mainly use for the flange connection with the valve,equipment or pipe conversion connection to solve the groove connection and flange connection conversion,installation is simple and fast
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Flange Adaptor
We(CNG) supply Flange Adaptor.Flange Adaptor mainly use for the flange connection with the valve,equipment or pipe conversion connection to solve the groove connection and flange connection conversion,installation is simple and fast.
Pipe flange is a way of joining pipe, valve and pump together by grooved, welded, or screwed type. It provides an easy access for installation, cleaning and modification of the leak tight structure.
Grooved flange is used for connecting fire protection pipeline of conveying water and suppression agent in fast installation.The flange adapter provides for the direct transition from HDPE pipe and or fittings to ANSI Class 125 or 150 flanged components.
Flange’s bolt holes designed into oval hole.ANSI Class 125&150 and PN16 grade flanges are universally available,with DN50 to DN80(2 to 3)for both PN10 nominal flanges;DN100 to DN150(4 to 6)for both flanges PN10nominal grade flange.
In addition to the standard flanges described above ,it is also available to provide flanges under other standards such JIS 10K and ANSI Class 300.