INDIRECT HEATER
The indirect gas–fired heater is used in situations where excessive hydrates are formed during a production testing operation. Pressure reduction causes temperature reduction and this more often than not, brings about hydrates formation.
The heater consist of a fire tube, a water bath at atmospheric pressure, a 2-inch split coil with intermediate choke, an adjustable choke with 1-inch seat and a solid stem.
The heater manifold has a three gate valve configuration rated to 5000-psi working pressure.

TECHNICAL SPECIFICATIONS

Working Pressure:                             5000-psi
Working Temperature Range:                      32 degF to 200 degF
Service:                                              Standard
Standard:                                            NACE MR0175
Code:                                                  ASME
Tubing Coils:                                      2-inch
Connections:
            Inlet (Female):                                   3-inch x 1502
            Outlet (Male):                                    3-inch x 1502
Heating Capacity:                              2 MMBtu per hour