How do you lubricate with cable pulls?

How do you lubricate with cable pulls?

Apply cable lube generously to the head of the wires feeding into the pipe and a few feet down the length of the wire. Also, squirt a bit of lube down the conduit itself. Continue applying a small amount of lube to the wires just before they enter the conduit as the wires are pulled into the pipe.

What is wire pulling lubricant?

What is a cable pulling lubricant? A cable pulling lubricant is a specialty product designed to reduce the friction of a cable while pulling into a conduit. The friction reduction lowers the force required to pull the cable into the conduit. This reduces the tension (tensile stress) on the cable during installation.

What is the advance of using lubricant during cable pulling?

Installers need to ensure that the lubricant is coating the cable well. This is especially important with fiber-optic cable, which generally weighs less than copper cable. The lubricant must completely coat the cable and stay on during the entire pull.

Can I use wd40 as wire lube?

Some cables have a slick inner sheath that will gum up if exposed to solvents or harsh chemicals, so do NOT use WD-40 or any other type of penetrating oil. Regular motor oil works great if you don’t have an appropriate aerosol product.

Can you use dish soap for wire lube?

Dawn dish soap is a great pull lube the only problem is it drys out after a while and trying to pull the wires out at a later date is almost impossible, but this also happened with commercial lubes, they do make non drying lubes, but in a residential I usually save a few bucks as these are not pulled as often as …

What is wire pulling lubricant made of?

Most lubricants are approximately 80 to 90% water plus other additives to create lubricity. Lubricant additives include wax, polymer, silicone, fluorinated ethylene propylene (FEP), or other chemicals specifically formulated for specific applications.

Can you use dish soap to pull wire?

Can you use dish soap as wire lube?

How tight can you bend fiber optic cable?

The normal recommendation for fiber optic cable bend radius is the minimum bend radius under tension during pulling is 20 times the diameter of the cable. When not under tension (after installation), the minimum recommended long term bend radius is 10 times the cable diameter.

What is dit for Fibre?

What is DIT? DIT-Duct Integrity Test is a complete series of tests performed on the underground duct for laying of optical fiber. It is the intermediate step between duct laying and before cable jetting inside the duct.

What is OFC cable blowing?

5.2 Blowing of OFC cable Cable blowing is the process of installation of optical fiber cable into a pre-installed duct. Compressed air is injected in the duct inlet after few hundred meters of cable is pushed into the duct. Compressed air flows at high speed through the duct and along the cable.

How to use cable pulling lubricant?

Use a generous amount of cable pulling lubricant on the entire run, especially on the leader (pulling eye & mesh). The person may stop the cable pull from time to time to prepare and apply more lubricant.

What is cable blowing?

Cable blowing is the process of installation of optical fiber cable into a pre-installed duct. Compressed air is injected in the duct inlet after few hundred meters of cable is pushed into the duct. Compressed air flows at high speed through the duct and along the cable. The pushing force is applied mainly near the cable inlet by a pushing device.

How many times can the cable touch the duct before blowing?

Ultimately, the cable rubs at any bend or sweep and can touch the duct hundreds of times if there are undulations, typically caused by plowed or trenched duct. Friction is created each time there is contact with the duct. “Friction is the enemy in any fiber blowing application.