WBI The horizontal thrust restraint shall consist of a spring element in series with a neoprene molded cup as described in specification 5 with the same deflection as specified for the mountings or hangers. The spring element shall be designed so it can be preset for thrust at the factory and adjusted in the field…
SSLR – 5″ DEF. – 100 SERIES Restrained spring mountings shall have an SLF mounting as described in SLF Specification, within a rigid housing that includes vertical limit stops to prevent spring extension when weight is removed. The housing shall serve as blocking during erection. Installed and operating heights are equal. Restraining Bolts shall have…
SSLR – 4″ DEF. – 100 SERIES Restrained spring mountings shall have an SLF mounting as described in SLF Specification, within a rigid housing that includes vertical limit stops to prevent spring extension when weight is removed. The housing shall serve as blocking during erection. Installed and operating heights are equal. Restraining Bolts shall have…
SSLR – 3″ DEF. – 100 SERIES Restrained spring mountings shall have an SLF mounting as described in SLF Specification, within a rigid housing that includes vertical limit stops to prevent spring extension when weight is removed. The housing shall serve as blocking during erection. Installed and operating heights are equal. Restraining Bolts shall have…
SSLR – 2″ DEF. – 100 SERIES Restrained spring mountings shall have an SLF mounting as described in SLF Specification, within a rigid housing that includes vertical limit stops to prevent spring extension when weight is removed. The housing shall serve as blocking during erection. Installed and operating heights are equal. Restraining Bolts shall have…
KI – 2” DEF. SINGLE SPRING SIZE RATED CAPACITY (lbs) RATED DEFLATION (in) MOUNT CONSTANT (lbs/in) B2-210 210 Ibs 2.12 in 99 B2-290 290 Ibs 2.00 in 144 B2-450* 450 Ibs 2.00 in 224 B2-680* 680 Ibs 2.00 in 340 C2-210 210 Ibs 2.30 in 90 C2-260 260 Ibs 2.20 in 120 C2-330 330 Ibs…
KI – 1.25” DEF. SINGLE SPRING SIZE RATED CAPACITY (lbs) RATED DEFLATION (in) MOUNT CONSTANT (lbs/in) 5 3400 3400 Ibs 1.25 in 2720 6 6200 6200 Ibs 1.25 in 4975 6 8400 8400 Ibs 1.25 in 7300 8-12500 12500 Ibs 1.25 in 10000 8-16000 16000 Ibs 1.25 in 12800 10-20000 20000 Ibs 1.25 in 17400…
KI – 1” DEF. SINGLE SPRING SIZE RATED CAPACITY (lbs) RATED DEFLATION (in) MOUNT CONSTANT (lbs/in) B-115 115 Ibs 2.00 in 57 B-150 150 Ibs 2.00 in 75 B-280 280 Ibs 1.60 in 174 B-450 450 Ibs 1.31 in 344 B-750 750 Ibs 1.12 in 670 B-1000 1000 Ibs 1.00 in 1000 C-1000 1000 Ibs…
KIJ – 1.25″ DEFLECTION SIZE RATED CAPACITY (lbs) RATED DEF. (in) MOUNT CONSTANT (lbs/in) 8-12500 12,500 lbs 1.25 in 10,000 8-16000 16,000 lbs 1.25 in 12,800 10-20000 20,000 lbs 1.25 in 17,400 10-25000 25,000 lbs 1.25 in 19,900 12-30000 30,000 lbs 1.25 in 24,650 Submittal & Files BULLETINS, DATA SHEETS & INFORMATION RELATED PRODUCTS
KI – SPRING MOUNTS To complete an envelope, secondary walls must be introduced with the same consideration given to mass and air gap as covered in the floor discussion. The problem is simpler, because the walls normally support only their own weight and they need not have the structural strength of the floor. Poured concrete…