Steel Coupolet offered are made available in precision designed finish options for usage in fire protection sprinkler systems as well as in other low pressure based piping processes. For matching up with the demands of the customers, we offer these with NPT female threads in UL Listed and F.M. approved specifications.
With the available size options including 1/2"NB TO 24"NB IN.
These Steel Coupolets are made available in different material finishes comprising :
- Carbon Steel in finishes including ASTMA 105, A694, F42, 46, 52, 56, 60, 65, 70, A350, LF3m A350 LF2
- Stainless Steel finishes including ASTM, A182, F304, 304L, 304H, 316, 316L, 317, 317L, 321, 310, 347, 947
- Alloy Steel in finishes including ASTM, A182, F1, F5, F9, F11, F22, F91
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Further, the range also includes type options including Weldolet and Class including 150#, 3000#, 6000#, 9000#.
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