|Type:||B-Type Variable Spring Support Assemblies|
|Size:||100-B-Type & 200-B-Type | 13″ to 120″ Pipe Elevation|
|Design:||Operating Loads: 9,320 lb. to 28,2000 lb.
Spring Rates 4,700 lb./in. & 5,320 lb./in
|Material:||| Hot-dipped Galvanized Carbon Steel|
|Testing:||Load & Travel Test | Q.C. Inspection|
PT&P designed B-type variable spring hanger assemblies for an LNG facility in Texas. They are supplied to support piping ranging in elevation of 13” to 120” and are designed for operating loads from 9,320 lb. to 28,2000 lb. The spring rates range from 4,700 lb./in. for the Short Spring up to 5,320 lb./in. for the Standard Spring. They are furnished with a clevis and one lug that will be welded to the supported pipe or trunnion and are fabricated from carbon steel with a hot-dipped galvanized finish. Standard load and travel tests were completed prior to shipment.