Precast Concrete Strut Coil Ties B1B2 Coil Tie
B-1 or B-2 Coil Ties Used as Insert, When used as inserts for lifting and handling thin wall
precast elements are extremely effective.Coil ties are available with an optional B-3 Screw-on Coil for use with the B-30
Screwon Plastic Cone to set the insert back from the face of the concrete.Minimum spacing between inserts is twice the
corner distance.
| B-1 or B-2 Coil Ties | |||||||||
|
Insert Type |
Bolt Diameter |
Insert Height |
Minimum Edage Distance |
Minimum Corner Distance |
Safe Working Load Tension |
Safe Woking Load Shear |
A | B | C |
| B-1 | 3/4" | 6" | 8" | 14" | 4,500 lbs. | 2,810 lbs. | 6" | 1-5/8" | 0.375" |
| B-1 | 3/4" | 6" | 14" | 21" | 4,500 lbs. | 4,500 lbs. | 6" | 1-5/8" | 0.375" |
| B-1 | 1" | 6" | 8" | 14" | 5,477 lbs. | 3,200 lbs. | 6" | 2-1/4" | 0.440" |
| B-1 | 1" | 6" | 16" | 24" | 6,120 lbs. | 6,120 lbs. | 6" | 2-1/4" | 0.440" |
| B-1 | 1-1/4" | 6" | 10" | 15" | 6,750 lbs. | 4,670 lbs. | 6" | 2-1/2" | 0.440" |
| B-1 | 1-1/4" | 8" | 16" | 24" | 6,750 lbs. | 6,750 lbs. | 8" | 2-1/2" | 0.440" |
| B-2 | 3/4" | 6" | 8" | 14" | 5,536 lbs. | 4,710 lbs. | 6" | 1-5/8" | 0.375" |
| B-2 | 3/4" | 6" | 12" | 16" | 6,220 lbs. | 6,220 lbs. | |||
Safe Working Load provides a factor of safety of approximately 4 to 1 in 3,000 psi normal weight concrete.
Safe Working Loads are based on 1/2” setback from face of concrete.
Customizing is welcome!
Qingdao Gold Power Machinery Co.Ltd is a professional factory to make rigging hardware, electric power fittings, concrete forming hardware and other OEM etc, the factory covers an area of 10,000 square meters and its architectural area is 5,000 square meters, it has over 150 staff, including 5 engineers, 15 specialized Technician, two forging workshops, one mold workshop, main equipment is /630T/400T/300T/160T forging machine, air hammer, heating furnace, rolling machine, tapping machine, blasting machine and also we have welding machine and CNC machining workshop to do more process Main products comprise Building Concrete Products(coil rod ,coil insert ,coil tie ,coil cone ,jack ,nut ,plate,scaffolding accessory,foot anchor ,lifting anchor ) Poleline accessories, Powerline fittings( like anchor rod,ground screw anchor ,no wrench anchor rod,screw anchor ,helix anchor rod ,helix pile ), anti hail accessory (wire tensioner,anchoring clamp,wire tender,wire collar wire rope ,wire strand , anti hail net,wire anchor clamp ,wire stretcher),Rigging hardware(shackle, turnbuckle ,and wire rope clip) other OEM items.
Contact
AMANDA XUE
Whatsapp: 86 13188978757
WeChat: 86 13188978757
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