logo

Valve Manufacturing and Repairs

Sandrin Services Inc. designs, develops, manufactures and repairs all types and sizes of valves for a variety of industries and applications.

We also stock casting patterns for various gas plug valves (2" - 4"), equalizer valves and discs for furnace chimney valves up to 63" diameter.

The following is a list of valve types and sizes manufactured by Sandrin Services Inc. over the years:

Gas Plug Valves(2" – 4")

Blast Furnace Bleeder Valve

Up to 28"

2 & 3 Lever Butterfly Valves

Up to 60"

Cold Blast Valves

Up to 48"

Chimney Valves

Up to 63"

Back Draft Valves

Up to 60"

Goggle Valves

Up to 48"


CWB Logo TSSA

All valves are casted / fabricated, machined, assembled and tested to the customer’s specifications prior to shipment.

Sandrin Services Inc. also manufactures spare parts for every valve we build.


RECONDITIONED 48inch BUTTERFLY VALVE

RECONDITIONED 48" BUTTERFLY VALVE

  • MACHINED ALL GASKET SURFACES
  • REPAIRED SEAT
  • MANUFACTURED AND INSTALLED NEW BUSHINGS & SEALS
  • MANUFACTURED NEW RETAINER RINGS, SEAT RINGS & NEW STEM
  • ASSEMBLED & HYDROSTATIC TESTED
28inch BLAST FURNACE BLEEDER VALVE MANUFACTURE

28" BLAST FURNACE BLEEDER VALVE MANUFACTURE

  • DESIGNED
  • MACHINED
  • FABRICATED
  • TESTED TO CUSTOMER SPECIFICATION
  • TRANSPORTED TO CUSTOMER
TESTING 63inch CHIMNEY VALVE FABRICATED, STRESS RELIEVED, MACHINED, ASSEMBLED & TESTED

TESTING 63" CHIMNEY VALVE
FABRICATED, STRESS RELIEVED, MACHINED, ASSEMBLED & TESTED

CASTED, MACHINED, TESTED & INSPECTED - 2.5inch NPT GAS PLUG VALVE

CASTED, MACHINED, TESTED & INSPECTED - 2.5” NPT GAS PLUG VALVE