SPECIFICATIONS - 3200 Series

SECTIONS Roll-formed steel sections are 2" thick, hot-dipped and galvanized with a baked-on polyester finish
	Sections are available in: 20 GAUGE white 24 GAUGE white, brown, silver, and sandstone 26 GAUGE white
	Stiles are box-shaped and galvanized
	Section joints are tongue-and-groove
	Inside stiles are made of galvanized steel and stile holes are "dimpled" for increased holding power
	Bottom astragal is "U" type with an aluminum retainer
	Stiles are face-riveted vs. glued
TRACKS
	Tracks are 2" or 3", as specified
	Available in bracket mount, angle mount, clip angle mount, 12" radius, 15" radius, high lift, vertical lift, follow roof line, or dual track low head room
HARDWARE
	Package includes 11 GAUGE or 14 GAUGE hinges, as specified
	2" or 3" long-stem or short-stem steel rollers with 10 ball bearings
	Heavy duty adjustable top roller brackets
SPRINGS
	Torsion springs are helically wound with oil-tempered wire
	All springs are individually calibrated for each door
	All tubes are galvanized for rust resistance
INSULATION TYPE
	Polystyrene with high impact vinyl back cover
	Polystyrene with 27 GAUGE steel back cover
	Stiles include special clips to hold insulation retainer in position
	Insulated doors have an R-value of 6.81

Available in the following models:

Model 3260 26 GAUGE uninsulated Model 3261 26 GAUGE insulated vinyl back Model 3262 26 GAUGE insulated steel back Model 3240 24 GAUGE uninsulated Model 3241 24 GAUGE insulated vinyl back Model 3242 24 GAUGE insulated steel back Model 3220 20 GAUGE uninsulated Model 3221 20 GAUGE insulated vinyl back Model 3222 20 GAUGE insulated steel back

Larger doors come standard with double-end hinges and long-stem rollers for smooth operation and long life.	The face skin is attached to the box stiles using semi-tubular rivets vs. adhesives for added rigidity.
Section joints on all C.H.I. doors are tongue-and-groove for a tighter weatherseal and structural rigidity.	Box type stiles include unique tabs to keep insulation retainer clips tight against the stiles.
Extra-heavy bottom brackets are included on larger door sizes.

Because commercial applications vary, C.H.I. offers a number of innovative ways to customize your door. Please note that some optional features may not be available on all models, please see distributor for details.

.24 x 26 Window		.Exhaust Port
.24 x 12 Window		.Inside Side Lock
.34 x 16 Window		.Insulation with steel back cover
.Double-End Hinges	.4" or 8" Stiles (Model 3214)	.Trussed Adjustable Strut
.Top Seal	.2" and 3" Tracks	.Clip angle and full angle tracks