GalvanizedRazor Barbed Wire

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Quick Details

Place of Origin:	China (Mainland) China (Mainland)	Razor Type:	Cross Razor	Model Number:	razor wire
Material:	Iron Wire	Surface Treatment:	Galvanized	Type:	Barbed Wire Coil

Packaging & Delivery

Packaging Detail:	on pallet or as required
Delivery Detail:	depend on amount

Specifications

razor wire/razor coil
widely used in military,gill,prison,bank,communitry fence etc
we also gain ISO9001 certificate

razor wire/razor coil/razor fencing
main material:galvanized plate,stainless steel plate
According to the installation can be divided into:linear razor barbed wire, spiral razor barbed wire, cross type razor barbed wire, flat plate type razor barbed wire
Characteristics: sharp and beautiful razor, high strength core wire, those make the products suitable for prevention,difficult to destroy,easy to installation, aging-resistance,etc
Application: widely used in military, gill prison, government agencies, bank, as well as the living community fence, private houses, villas fence, doors and Windows fence, highway fence, railway fence and border security for protection

specification	Thickness of barbed(mm)	Diameter of core wire(mm)	Longth of razor(mm)	Width of razor(mm)	Distance of razor(mm)
BTO12	0.5±0.05	2.5±0.1	10±1	13±1	26±1
BTO18	0.5±0.05	2.5±0.1	15±1	16±1	33±1
BTO22	0.5±0.05	2.5±0.1	22±1	16±1	34±1
CBT--65	0.5±0.05	2.5±0.1	65±1	21±1	100±1

Q: A 0.500 g wire is stretched between two points 95.0 cm apart. If the tension in the wire is 600 N, find the wire's first, second, and third harmonics.______Hz (1st)______Hz (2nd)______Hz (3rd): Kia ora In order to answer this question, we first need to ascertain the speed of a wave in this wire. The speed of a wave on a wire depends upon the tension 'T' and the linear density (mass per unit length) 'μ' of the wire. v=√(T/μ) T=600 N The linear density of your wire is 5.00E-4 kg/0.95=5.263E-4 kg/m. So for this wire, v=√(600/5.263E-4) =1068 m/s Now we have the speed, we need to find the wavelengths that correspond to the harmonics we are interested in. The wire is fixed at both ends. Nodes occur at fixed ends. Therefore the first harmonic will occur when there is a node at each end and the longest possible wavelength that satisfies this condition is λ=2L (you get half a wavelength on the wire). So λ=2*0.95=λ=1.90m. If v=1068m/s and λ=1.90 then by the wave equation v=fλ f=v/λ=1068/1.90=562.1 Hz. So that is the first harmonic. The second harmonic has twice the frequency of the first; the third harmonic has three times the frequency of the first. The second harmonic will therefore occur at 562.1*2=1124 Hz and the third at 562.1*3=1686 Hz. Because your data was given to 3sf you need to round your answer to 3sf: 1st harmonic: 562 Hz 2nd harmonic: 1120 Hz 3rd harmonic: 1680 Hz

Q: Has anyone tried to use or experiment to use CAT5E wire on a speaker going to Home theater receiver? If none, can you suggest a good speaker wire to use on a speaker.Paradigm Monitor Series and Onkyo TX-SR606 (Speaker and Receiver): In my opinion, stranded individual wires degrade the sound, while thin flat copper foil gives the best sonic result. The difference is truly amazing.

Q: My house is wired for surround sound. The wires coming out of the speakers holes are not labeled as far as i can tell but the wires that are coming out of housing that go into the back of the receiver are labeled 26,27,30,and 31. I cant tell which wires go to which speaker Front Left, Front Right, Rear left or Rear Right. Do these numbers mean anything?: Easy fix: Wire and mount all the speakers, without the grill if possible. The grill will be added later. Get an old 9v battery. Grab the first wire, like 26 for example and strip the wires back about 1/4 inch. and twist each wire. With a helper in the center of the room, tap the wire ends intermittently to the battery. DO NOT KEEP THE BATTERY WIRED TO THE SPEAKER FOR MORE THAN SHORT PERIODS OF TIME. 1-2 SECONDS ONLY. Have the helper tell which speaker is making noise. Have them move to that speaker and take note if the woofer is moving IN or OUT when making sound. If the woofer is moving OUT, take note which wire is touching the POSITIVE post of the battery and wire the speaker to the corresponding output on the receiver. If the woofer is moving IN during sound, switch the wires on the battery and mark the positive. The receiver should remain OFF during setup. Repeat these steps for all the speakers and mark the cables with speaker locations AND positive / negative I.D. with a small piece of tape for future reference. Replace the grills and power up the receiver to set the sound levels. Good luck.

Q: my light stopped working ( a chandalier ). It has brown wires, blue wires, red wires, beige wires, and white wires.: Wow, this is a first. most lights have just two wires a black<hot and a white<neutral wire and you just hook black to black using a wire-nut and the same with the white wire and the switch completes the circuit. In some ceiling fans they have blue or brown wires that are also hot to run to the lights at the bottom of the ceiling fans to power that but a chandelier should not have all of that. You might want to call in an electrician for this particular problem because if its a junction box with other wires hooked into that area it could cause a fire or worse a loss of life if you don't know what your doing and disconnect the electricity from the electrical panel by shutting off the power and checking it with a meter. Hope this helps and I would love to see a pic of that chandelier that has that many different color wires!!! wow

Q: im gettin a amp and sub for my car and was wondering how would i make a wiring kit for it ... i have basic knolage of wires but thats about it thanks in advance: the wiring kit is usually: - low gauge cable of certain length (x2) - rca cable of a certain length (x1) - small power connect cable (x1) seeing as these things are already pretty much in their simplest form, I don't see the practicality of making your own wiring kit. just buy one.

Q: I am trying to replace a GFCI outlet, there are 6 wires -3 White, 2 Black Ground. I have tried to wire it several times and indicator light comes on but it doesn't trip or work when something is plugged in. It's in a box with 2 light switches and I believe feeds down to another switch plug because they are currently not working. As well as my microwave which is on the same circuit. So long story short how do I wire this thing?: You need to find which set of wires is the feed 1st. Turn off breaker for that circuit disconnect wires . Then turn breaker back on . Which black wire is hot ? Remember which black wire has power. Then shut off breaker again . The black wire that is hot gets connected to your line voltage connection side ( Gold screw on outlet ) the white wire goes to the other line voltage side ( Silver screw ) . The other black and white wire gets connected to the load side of the GFI . If the screws are all the same color for some reason . Remember the longer slot is always the neutral or white wire . The smaller slot is the black or hot wire . Ground to the green screw .Turn breaker back on and test .

Q: I have a kicker cvr 12 inch 2 ohm dual voice coil sub (400 watts) and a kicker zx750 amp. how to wire?: You okorder /

Q: Okay so my question is how would I wire these in a ported box with 2 terminals on each side of the box? Also, is the quot;Bridged Wirefeatured in the diagram negative speaker wire? Thanks.: It's a misnomer to use the term bridged in wiring subs. They should call it a jumper wire, or something similar. It's a minor detail, but it leads to novices thinking bridging is something done with subs -- it's not, it's the amp. Although since mono amps are becoming more and more common bridging is becoming a thing of the past as mono amps aren't bridgeable. The way I would do it would be to wire each sub to its respective terminal with the coils in series for 4 ohms.

Q: I have an old house with old wiring. I have no colors to go by.: It should have continuity (low ohms) when tested against the general mass of earth.

Q: I have a 300 watt pioneer home stereo and four 15speakers that are250 watts each would it be ok to use this wire i just bought here is the link was wanting to know if it was ok to use if it seas car stereo wire thanks: yeah thats fine they will work. do suggest some monster speaker cable over that but what you have there in the link will work.

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