trapezoidal cross section
This doesn't seem like a smart thing to do.
MIRROR and SHRED
"Pimps" by eight ball & mjg
Answer byfeatherdepends on sqare footage of house lights insulation other things but a 2000sqft home should have a 5ton unit installation and unit cost varies but you can get it for $3500 now alittle common sense you could go to where they sell air con. and buy a 5 ton gas PAC unit which means you have gas and air con on roof some people only have electric and you would buy a different unit so back to the unit if they will sell you one you could pick it up for $1600dollars hire a crane about $125 dollars lift of old unit crane man will get rid of it for you lift new unit on to frame and hook up it is that easy you first shut off gas valve should be on roof at unit then disconnect gas very important shut off ELETRICAL at main breaker panel go to roof and disconnect eletrical off old unit on new unit hook up important after you complete job take off side panels off new unit startt up unit run a few minutes blows out residue
just buy a PVC with a 90 degree already on it, then hook up a straight hose!
crane hook is made of quenched & tempered alloy steel.
Trapezoidal section has thinner edge from inside and thicker edge from outside... Line of action is from thinner edge.. Inner edge to hook act as curved beam make it smoother to operate.
A crane is a vehicle used to lift things usually with a hook.
casting
Shank Hook Eye Hook
A construction crane uses a large hook, or a wrecking ball.
A crane hook is the hook used on an operating crane. These heavy hooks are usually comprised out of steel material.
hook
there are lots of different parts of a crane here are some boom arm,base,rotational part,hook and wire
Get a crane hook the car and put it on top of the plane .
Boom: The long arm of the crane that extends and lifts objects. Hook: The attachment at the end of the crane’s cable that secures and lifts loads. Trolley: The mechanism that moves along the boom, allowing the hook to reach different points. Motor: Provides the power needed for the crane's operation. Counterweights: Balances the load being lifted, ensuring stability and safety.
MG doublebeam gantry crane with hook is composed of gantry, crane crab, trolley traveling mechanism,cab and electric control system. More information you can find in Azeus Crane Co., Ltd