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ansi 150# flanges ansi 300# flanges ansi 600# flanges rec. torque ft. lbs hydro test pressure: 435 psi hydro test pressure: 1135 psi hydro test pressure: 2245 psi ***ramco®manufacturing does not take any responsibility for any of these torque values, they are theoretical values & should be utlilized for reference only.
ANSI B16.5 CLASS 300 FLANGES Welding Neck RF Socket Welding RF Size Outside Diam. Bore Diameter STD Bore Diameter XS Thick- ... 16.50 25.70 36.56 52.83 350 400 450 500 600 14 16 18 20 24 584.20 647.70 711.20 774.70 914.40 359.16 410.46 461.77 513.08 615.95 336.55 387.35 438.15 ... 215.90 269.75 323.85 381.00 1.60 1.60 1.60 1.60 1.60 15.20 19.42 ...
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