Ansi Wafer butterfly valves class # 150
The wafer butterfly valves are low torque, quarter turn, centered disc butterfly valves, with compact design. They are widely applied as regulation, or on/off valves.
The wafer butterfly valves are low torque, quarter turn, centered disc butterfly valves, with compact design. They are widely applied as regulation, or on/off valves.
The rubber expansion joints are molded with a single arch and useful for connections that may require axial compression, axial extension, lateral deflection, angular deflection. Both ends of the joint can be deflected. Body in EPDM or NBR, flanges in galvanized steel.
The dismantling joints with 3 flanges are used in order to mount and dismantle valves from the pipeline. The extensible construction of dismantling joints allows to change the length of the joint itself, for easier installation or dismantling procedures. The body of the joint is made in ductile iron or cast steel with epoxy resin … Continued
The dismantling joints with 3 flanges are used in order to mount and dismantle valves from the pipeline. The extensible construction of dismantling joints allows to change the length of the joint itself, for easier installation or dismantling procedures. The body of the joint is made in ductile iron or cast steel with epoxy resin … Continued
The dismantling joints with 3 flanges are used in order to mount and dismantle valves from the pipeline. The extensible construction of dismantling joints allows to change the length of the joint itself, for easier installation or dismantling procedures. The body of the joint is made in ductile iron or cast steel with epoxy resin … Continued
The dismantling joints with 3 flanges are used in order to mount and dismantle valves from the pipeline. The extensible construction of dismantling joints allows to change the length of the joint itself, for easier installation or dismantling procedures. The body of the joint is made in ductile iron or cast steel with epoxy resin … Continued
The couplings are made of ductile iron and are needed in order to couple two pipes of similar or different materials with a tolerance of outside diameter. The couplings can stand a little axial compression or extension and angular deflection. Fusion bonded epoxy coated or Rilsan coated, with EPDM gasket.
The flange adaptors are made of ductile iron and are needed in order to couple plain ended pipes to flanged valves or other flanged accessories. The flange adaptors can stand a little axial compression or extension and angular deflection. Fusion bonded epoxy coated or Rilsan coated, with EPDM gasket.
The dismantling joints are used in order to mount and dismantle valves from the pipeline. The bellow allows the compression of the joints, facilitating installation or dismantling procedures, compensating axial movements of the pipe. The joint must be compressed before installation. The bellow dismantling joints can be installed above or underground, in chambers and generally … Continued
The dismantling joints are used in order to mount and dismantle valves from the pipeline. The bellow allows the compression of the joints, facilitating installation or dismantling procedures, compensating axial movements of the pipe. The joint must be compressed before installation. The bellow dismantling joints can be installed above or underground, in chambers and generally … Continued
The single ball air release valves are used for applications related to troubles with air in the pipelines. They are useful to discharge small amount of air during the usual working conditions.Minimum pressure of air release: 0,1 bar. Available DN 40/50/65 flanged with cock, or male threaded 1″ with cock, or female threaded 1″ without cock. … Continued
The double ball automatic air valves are used for applications related to troubles with air in the pipelines. Minimum pressure on seat: 0,3 bar.The double ball air valves have three functions: Discharge large amount of air during filling operations Discharge small amount of air during working operations Let air in during piping emptying operations