Grooved Steel Pipe
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Black Welded Grooved Pipes for Fire Protection
The black Painted SCH40 STD Fire Protection Steel Pipe With UL FM Certificates applicable to the pipeline fire, water, heat, gas, sewer, subway, airports, seaports, bridges, tunnels, railway stations, pipeline system and so on.
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Ral 3000 red paint fire sprinkler pipe as per ASTM A795
The Red Painted SCH40 STD Weight Class Fire Protection Steel Pipe With UL FM Certificates applicable to the pipeline fire, water, heat, gas, sewer, subway, airports, seaports, bridges, tunnels, railway stations, pipeline system and so on.
