Laserfiche WebLink
4 <br /> Wheatland's <br /> - . Vpir - p <br /> • � <br /> µ ' <br /> The High Quality Alternative to Schedule 40 Sprinkler Pipe Made in U.S.A. <br /> Schedule 40 strength and dependability. Better hydraulics and value. <br /> Engineered to provide greater value and reduced costs in threadable applications. <br /> Features and Benefits Specification and Approvals <br /> • Wheatland's Mega-Thread offers an inside Wheatland's Mega-Thread is quality <br /> diameter which is 3.6% larger than Schedule manufactured to meet or exceed the <br /> 40. This results in improved hydraulics and following standards: <br /> opens the door to down-sizing when used in <br /> conjunction with Wheatland's. • ASTM: A-795 Type E, Grade A <br /> • Safer to weld than many zinc-coated lightwall • NFPA 13 <br /> threadable products. • UL& C-UL Listed for wet, dry <br /> • Wheatland's Mega-Thread threads smoothly and preaction sprinkler systems. <br /> and easily and requires no thread warning. • FM Approved for use in wet <br /> • The proprietary mill coating on Wheatland's systems. <br /> Mega-Thread extends shelf-life and eases • Hot-dipped galvanized Mega- <br /> paint application. Thread meets FM requirements <br /> • Offering increased strength and light weight, for dry systems. <br /> Wheatland's Mega-Thread helps reduce • Rated 300 psi working ressure. <br /> installation fatigue. <br /> • Approved for standard hanger spacing, Approved for all threaded couplings and welded <br /> Wheatland's Mega-Thread can be used as outlets and is suitable for all roll-grooved and <br /> earthquake sway bracing. plain-end fittings. <br /> • More widely accepted than lightwall Specifications and descriptions are accurate as <br /> threadable where Schedule 40 is specified. known at time of publication and are subject to <br /> change without notice. <br /> Specifications <br /> Nominal Inside UL CRR* Wheatland's <br /> Diameter Mega-Thread <br /> NPS Nominal O.D. . <br /> Mega- Sch. 40 Mega- Sch. L.W.T. Nom. Pcs/Lift <br /> Thread Thread Pipe Wt./Ft. <br /> 1 1.315 1.087 1.049 1.00 1.00 .61 1.462 70 <br /> • <br /> 1 1/4 1.660 1.416 1.380 1.00 1.00 .39 1.989 51 <br /> 1 1/2 1.900 1.650 1.610 1.00 1.00 .31 2.370 44 <br /> 2 2.375 2.117 2.067 1.00 1.00 .25 3.094 30 <br /> *Calculated using Standard UL CRR formula, UL Fire Protection Directory, Category VIZY <br /> *The CRR is a ratio value used to measure the ability of a pipe to withstand corrosion. Threaded Schedule 40 steel pipe is <br /> used as the benchmark(value of 1.0). <br /> SYSTEM COMPATIBLE '.*, Wheatland Tube Company <br /> Effective February 23, 2009 Coated Black Sprinkler Pipe <br /> 700 South Dock Street, Sharon, PA 16146 <br /> Ph 800.257.8182 Fax 724.346.7260 <br /> www.wheatland.com 0309 1.OMrev03 <br />