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carry on to improve, to ensure merchandise quality in line with market and shopper standard prerequisites. Our firm has a high quality assurance program are actually established for China Galvanized Steel Conduit Pipe, Galvanized, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you.

Intermediate Metal Conduit

IMC was developed in the 1970s as a thin-wall alternative to rigid metal conduit (RMC) that weighs about one-third less. IMC ships with either a straight-tapped or integral coupling. It features a galvanized OD and corrosion-resistant ID coating.

Applicable Tolerance:

Wall Thickness: +0.015”(+0.4 mm) or -0.000” (-0.0mm)

There is no specific wall thickness or tolerance for rigid conduits

The only specification available are those in the National pipe standard specifications for Steel Pipe (A-120)

Length:±1/4 in (6.4mm)

Standard: UL1242

Finishes: Hot-dip Galvanized, Zinc Plated, Pre-galvanized

Ends of pipe: One side threaded with coupling, one side with plastic cap

Minimum quantity or order: 10Mt

Loading Port: Tianjin Xingang Port, China

Package:

1.Big OD: in bulk;

2.Small OD: in bundles, packed by steel strips;

3.Waterproof package with plastic cloth;

4.Standard export package;

.5.According to customers’ requirements.

IMC Sizing

IMC is available in trade sizes 1/2 through 4, and 10′ lengths. Threads on the uncoupled end are covered by industry color-coded thread protectors to protect the threads, keep them clean and sharp, and aid in trade size recognition.

Using IMC as a Substitute for RMC

IMC is interchangeable with galvanized RMC. Both have threads with a 3/4-inch-per-foot taper, use the same couplings and fittings, have the same support requirements and are permitted to be used in the same locations.