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理想的bolt?(轉貼)
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2003-11-20, 09:58
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kevin
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註冊日期: 2001-11
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理想的bolt?(轉貼)
以下摘自
http://www.fishproducts.com/tech/bolts.html
Supplied by the manufacturer: (based on 4000psi concrete)
Bolt Type / Shear Lbs / Pull Out Lbs
Rawl ButtonHead
1/4 x 1.5 2230 2050
5/16 x 1.5 4850 3500
3/8 x 2 Spike 2420 3140
Rawl ZMac / Shear / Pull out
1/4 x 1 / 1500 / 820
Rawl 6-Piece / Shear / Pull out
3/8 x 2.25 / 7875 / 4840
3/8 x 2.25 stainless / 7875 / 4840
3/8 x 3 / 8155 / 5590
3/8 x 3 stainless / 8155 / 5590
3/8 x 3.5 / 8525 / 6150
3/8 x 3.5 stainless / 8525 / 6150
1/2 x 3.75 / 10,690 / 9780
1/2 x 3.75 stainless / 10,690 / 9780
Petzl / Shear / Pull out
Long Life / 2500 k / 2200 k
Fixe
3/8 x 2.75 / 5000 / 6800
Bolt Hangers Etc / Strength / Uses
Metolius Rap Hanger / 5000 lb / smooth radius rap hanger
Fixe Hanger / 40 kn / general use hanger
Fixe Rap Ring / 3400 lb (Stainless Steel) / anchor station lower-off
SMC Rap Ring / 3400 lb (Aluminum) / anchor station lower-off
FISH Anchor Clips / 8000 lb (24,000 breaking) / anchor station lower-off
Ushba Bolt Hanger / 15 kn (Titanium) / lightweight hanger
Note: kn = 224.8 lbs +/-
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[ This message was edited by: kevin on 2003-02-27 11:48 ]
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