(3) Prevents the spring supporting force from exceeding the normal safe limits of variations. (2) Reduces the installed height of the overall hanger assembly. The cookie is used to store the user consent for the cookies in the category "Analytics". Design features: (1) Saves up to 50 in headroom by reducing the length of the hanger. This cookie is set by GDPR Cookie Consent plugin. These cookies ensure basic functionalities and security features of the website, anonymously. Necessary cookies are absolutely essential for the website to function properly. Flexible Metal Hose to US Bellows / PT&P.6: Cylinder Pipe Guide (Spider Guide)įig. Hanger Rod, Thread One End R.H., One End L.H.įig. Hydraulic Shock and Sway Suppressor (Snubber)įig. 189: Pipe Covering Saddle for 4" Insulationįig. 188: Pipe Covering Saddle for 3" Insulationįig. 187: Pipe Covering Saddle for 2 1/2" Insulationįig. Pipe Covering Saddle for 2- p " Insulationįig. 186: Pipe Covering Saddle for 2" Insulation 185: Pipe Covering Saddle for 1 to 1/2" Insulationįig. Pipe Covering Saddle for 1- p " Insulationįig. 184: Pipe Covering Saddle for 1" Insulation Piping Alignment and Pipe Strain SolutionsĪnvil International to PT&P Anvil International Figure Number Cross Reference to Piping Technology Figure Number Descriptionįig.Case Study: Engineered Support for Vibration problem.
1400 Pipe Shoe Solution for Vibration in Piping
Pipe Stress Analysis for Plant Personnel.Pipe Stress Analysis Case Study – Pump Discharge.High Temperature Pipe Supports (Hot Shoes) (HS-1000 – HS-6060).Cryogenic Pipe Supports (Cold Shoes) (CS-1000 – CS-6080).Pipe Shields Insulated Pipe Supports (Cold & Hot Shoes) (A1000 – G3000).Insulated Pipe Supports (Figures 4500-4800).Note: To help alleviate the problem of lifting large size spring hangers into position for installation, this product is available with lifting lugs (if required) on sizes weighing one hundred pounds or more. The hanger can be furnished to take loads 10 lbs. B-268 only is offered in twenty-five sizes).
ANVIL SPRING HANGER CATALOG SERIES
Size Range: The Anvil Variable Spring Hanger in five series and seven types is offered in twenty-three sizes (Fig. Specifications: Anvil Variable Spring Hangers are welded in strict accordance with ASME Section IX. Permanently attached travel stops available upon request.Īpprovals: WW-H-171E (Types 51, 56 and 57), ANSI/MSS SP-69 and MSS SP-58 (Types 51, 52 and 53). The travel stop is painted red and is installed at the factory with a caution tag attached calling attention that the device must be removed before the pipe line is put in service. The complete travel stop, the up travel stop only for cold set purposes or the down travel stop only which may be employed during erection, hydrostatic test (Anvil permits a hydrostatic test load of 2 times the normal operating load for the spring hanger) or chemical cleanout will be furnished only when specified. Travel stop: The functional design of the pre-compressed variable spring hanger permits the incorporation of a two-piece travel stop that locks the hanger spring against upward or downward movement for temporary conditions of underload or overload.
Does not affect the flex life of the spring.Protects from a wide range of corrosives.For protection against severe weather conditions or moderate corrosive conditions, the parts of the hanger are galvanized per ASTM A-153, except the spring, which has a protective coating and the load column for Type F, which is electro-galvanized. Standard Finish: Painted with semi-gloss primer.Ĭorrosion Resistant: Anvil offers corrosion-resistant and weather resistant Variable Spring Hangers to fill vital needs in the chemical and refinery industries as well as in modern outdoor power plant construction. Casing protects the spring from damage and weather conditions.Piston cap serves as a centering device or guide maintaining spring alignment.Spring and casing are fabricated of steel and are rugged and compact.Load indicator is clearly seen in the slot, simplifying reading of the scale plate.Calibration: all Anvil Variable Spring Hangers and supports are calibrated for accurate loading conditions.Saves valuable erection time because spring is precompressed close to 1/2" of the working range.Prevents the spring supporting force from exceeding the normal safe limits of variations.Reduces the installed height of the overall hanger assembly.Saves up to 50% in headroom by reducing the length of the hanger.Precompressing the spring into the hanger casing provides the following advantages:
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