Hydrants wet column CLH

CHARACTERISTICS OF WET COLUMN HYDRANT ACCORDING TO STANDARD CLH
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  • ASTM pipe API 5L
  • Manufactured in ASTM pipe API 5L
  • 6” Diameter and 2 outputs of 2 ½”
  • Monitor connection
  • Drain ¾ “
  • Paint finishing according to procedure CLH
  • Accessories ANSI B 16.9
  • Angular step valve 2 ½ ” in brass.
  • Fittings and caps stamped aluminum Barcelona S / UNE 23,400
  • Gate valve ø3 / 4 “800 Lbs. mod. L-7855

Wet column hydrant Repsol: Several Models

CHARACTERISTICS OF WET COLUMN HYDRANT REPSOL
  • Several models: PUERTOLLANO; TARRAGONA-LA CORUNA; CARTAGENA
  • Manufactured in pipe ASTM API 5L
  • Diameter 6 “, 4” and 2 outlets of 3 “and 2 ½”
  • Connection monitor
  • Paint finishing according to procedure REPSOL
  • Pipe API 5L ASTM
  • Flanges ANSI B 16.5
  • Accessories ANSI B 16.9
  • Valves of angular pitch MOD. L-8366 3 “x 2 ½” marine bronze RG5
  • Valves of angular pitch MOD. L-8366 2 ½ “marine bronze RG5.
  • Valves of straight-through MOD. L-8698 2 ½ “marine bronze RG5
  • Fittings and caps stamped aluminum Barcelona S / UNE 23,400
  • Storz couplings and caps stamped aluminum 4 “110 / A
  • Gate valve ¾ “WCB ASTM A-216
  • Gate Valve WCB ASTM A-216 4 “150 # R.F. MOD. L-124

Wet column hydrant Cepsa: Several Models

CHARACTERISTICS OF WET COLUMN HYDRANT CEPSA
  • Different models of hydrants according to standard wet column CEPSA
  • Fabricated with pipes ASTM API 5L, for connection to monitor.
  • Different diameters and outlets.
  • Connection monitor
  • Paint finishing according to procedure CEPSA
  • Manufactured in pipe ASTM API 5L.
  • Flanges ANSI B 16.5
  • Accessories ANSI B 16.9
  • CEPSA STD-L251 Valve Fig. 200-C2 ø2 ½ “marine bronze RG5
  • Fittings and brass caps Barcelona S / UNE 23,400
  • Storz couplings and caps stamped aluminum
  • Butterfly Valves WCB ASTM A-216

Wet column hydrant Enagas

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Characteristics of wet column Hydrant according to standard ENAGAS
  • Manufactured in pipe ASTM API 5L
  • Diameter 6 “and 2 outlets 2 ½”
  • Connection monitor
  • Paint finishing according to procedure Enagas
  • Flanges ANSI B 16.5
  • Accessories ANSI B 16.9
  • Valves step straight Mod. L-8698 2 ½ “bronze RG5.
  • Fittings and caps stamped aluminum Barcelona S / UNE 23,400
  • Ball valve ø4 “WCB
  • Fitting Storz 110 / A aluminum ø4 “with lid

Wet column hydrant PETRONOR

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Characteristics of hydrant wet-column according to standard of PETRONOR
  • Manufactured in pipe ASTM API 5L
  • Diameter 6” y 2 outlets  2½”
  • Connection monitor
  • Paint finishing according to procedure Petronor
  • Bridas ANSI B 16.5
  • Accesorios ANSI B 16.9
  • Flanges ball ø2½” SERIE 152 bronze marine RG5
  • Fittings and caps stamped aluminum Barcelona S/ UNE 23.400
  • Ball valve ø4″ SERIE 152 in bronze RG5
  • Fitting Storz 110/A aluminum ø4″ with lid

Temporal filter for refinery

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The guide rods and sliding support is welded to the inner face of the flange and is separated by approximately 50mm from each other.

In any case, the free passage area will be less than 150% of the area of the lower circle of the suction pipe.

The material of the guide rods and support will be equal to the tee and flange. The grid will be stainless steel. 18/8, if a different one is not indicated.

For diameters less than 2” we will use filters in” Y “, and commercials.

The manufacture of these filters must ensure its resistance to possible vibrations, fluid pressure, pulsating flows or impact of the fluid entrained solids.
8. See specification in project ED-L I for application of this standard.

Since the diameter of the suction flange of the pump can be equal to or less than the filter you (or suction), to clarify that the diameters and the inner circle area considered in the table are the tee, and when the suction flange of the pump is of minor diameter than those percentages of the area of the inner circle of the pipe obtained in the filter increase.

Raftings 150 # and 300 # correspond to the flange W.N. tee, since the length of the flange is different for each, the length C of the filter will also be different.

Permanent filter CLH

CHARACTERISTICS OF PERMANENT FILTER CLH:
  • Pipe API 5L ASTM.
  • Flanges ANSI B 16.5
  • Accessories ANSI B 16.5
  • Accessories ANSI B 16.9
  • A-516 Body Gr.60
  • Finish: s / CLH procedure