ENGINEERING DATA & SPECIFICATIONS - Clampco

1 Clampco PRODUCTS, data & SPECIFICATIONS36 MATERIALS AND TEMPERATURESFor different materials and temperatures, the pressure chart data must be corrected using the following table:FAHRENHEITCELSIUS18001700160015001 40013001200110 0100090080070060050040030020010002025303 5404550556065707580859095100T-BOLT BAND CLAMPS High performance Safe and effective Good for light, medium, and heavy-duty applicationsBARREL HARDWARECLAMPS Low profile design Good for light andmedium-dutyapplicationsWORM DRIVE CLAMPS Economical Easy to use Good for light-dutyapplicationsPERFORMANCE COMPARISONBAND TENSION VS. APPLIED TORQUET ensile Strength (lbs.)Torque applied to hardware ( lbs.)

2 RETAINER MATERIAL 70 F200 F 400 F 600 F 800 F 21 C93 C204 C315 C427 C301/302 . BAND STRENGTHM inimum Yield Strength for 300 Series Stainless Steel 1 2 Hard Temper in in-lbs. [kilograms]MATERIAL THICKNESSBAND WIDTH IN INCHES [MILLIMETERS]IN INCHES [MILLIMETERS].500[ ].625[ ].750[ ].875[ ] [ ] [ ] [ ].020 [.51]1100 [499]1375 [624]1650 [748]1925 [873]2200 [998]2475 [1123]2750 [1247].025 [.64]1375 [624]1719 [780]2063 [936]2406 [1091]2750 [1247]3094 [1403] 3438 [1559].031 [.79]1705 [773]2131 [967]2558 [1160] 2984 [1353]3410 [1547]3836 [1740]4263 [1934].040 [ ]2200 [998]2750 [1247]3300 [1497]3850 [1746] 4400 [1996] 4950 [2245] 5500 [2495].

3 050 [ ]2750 [1247]3438 [1559]4125 [1871]4813 [2183]5500 [2495] 6188 [2807]6875 [3118].062 [ ]3410 [1546]4263 [1934]5115 [2320]5968 [2707] 6820 [3094] 7673 [3480] 8525 [3867]V-BAND CLAMP/COUPLINGLOAD FORMULASV-Band Couplings must be designed to providean axial preload that exceeds the total in-serviceloads. These loads include: internal pressure;bending moments; and axial tension. Foreconomy, the V-Band Coupling should bedesigned based on the minimum strengthrequired for the application loading. See theformulas below to determine your applicationloads or contact a Clampco sales engineerfor Load Intensity due to Pressure, circumferenceLb= Load Intensity due to Bending Moment, of circumferenceLa= Load Intensity due to Axial Tension, circumferenceL= Total Load Intensity, lbs.

4 / in. of circumferenceD= Flange , Internal Pressure, psiM= Bending Moment, Axial Tension, 1 Determine the Load Intensitydue to Internal Pressure, 2 Determine the Load Intensitydue to Bending Moment, 3 Determine the Load Intensitydue to Axial Tension, 4 Determine the Total LoadIntensity by adding theresults of Steps 1, 2, and 5 Use the formula below to convert the total loadintensity to an equivalent operating pressure:ExampleA V-Band Coupling meeting the following:Flange , D = Pressure, P = 200 psiBending Moment, M = 1000 Tension Load, A = 1200 lbs.*Please note: Equivalent operating pressure does not include a Factor of Safety. CORROSION RESISTANT MATERIALCOMMERCIAL DESIGNATIONPROCUREMENT SPECIFICATIONSTEEL SHEET & STRIPTYPE 301 ANNEALEDTYPE 301 1/4 HARDTYPE 301 1/2 HARDAMS 5901 AMS 5517 AMS 5518 STEEL SHEET & STRIPTYPE 302 ANNEALEDTYPE 302 1/4 HARDTYPE 302 1/2 HARDAMS 5516 AMS 5903 AMS 5904 STEEL SHEET & STRIPTYPE 304L ANNEALEDTYPE 304 ANNEALEDTYPE 304 1/4 HARDTYPE 304 1/2 HARDAMS 5511 AMS 5513 AMS 5910 AMS 5911 STEEL SHEET & STRIPTYPE 316 ANNEALEDTYPE 316 1/4 HARDTYPE 316L ANNEALEDTYPE 316 1/2 HARDAMS 5524 AMS 5907 AMS 5507 ASTM A 666 STEEL SHEET & STRIPTYPE 321 ANNEALEDAMS 5510 STEEL BARS & FORGINGSTYPE 410 AMS 5504 STEEL BARS & FORGINGSTYPE 431 AMS 5628 STEEL BARS &

5 FORGINGSTYPE A286 AMS 5732 AMS 5735 AMS 5737 STEEL SHEET & STRIPTYPE A286 ANNEALEDAMS 5525 STEEL SHEET & STRIPC276 HASTELLOYASTM B 575 STEEL SHEET & STRIP6061 T6 ALUMINUMAMS 4027 STEEL SHEET & STRIPINCONEL 718 AMS 5596 MATERIAL SPECIFICATIONSC ommon materials used to manufacture Clampco x D4Lb=4 x M x D2La=L=Lp +Lb +LaA x DLp==250 lbs. / ( )4Lb==51 lbs. / (1000) ( )2La=L = 250 + 51 + 76 = 377 lbs. / lbs. / ( )P= == 302 psi*4 x LD4 (377) & 941 YLSERIES94100 SERIES98052 & 98057 SERIES98050 & 98054 SERIES90037 &90038 SERIES90009 &90016 SERIESMS21920 &MS21920R SERIES94331, 94143 &94158 SERIES