U-Bolt Mechanical Tee

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U-Bolt Mechanical Tee

Grooved ductile iron pipe fittings

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U-bolt mechanical tee consists of an upper housing and U-bolt/nuts, allowing for quick and simple connection of branch pipes to the main pipeline. Compared to traditional branch tees, it offers unparalleled advantages, such as fast installation and long-term reliability.

Features

Just cut or drill a hole at the desired outlet location of the main pipe without the need for welding.
Position the mechanical tee so that the built-in locating collar fits within the hole and is secured with the U-bolt and nuts.
The mechanical tee allows a full bore flow pressure rated to 300 psi (20 bar).

Recommended Applications

U-bolt mechanical tee is the ideal outlet fitting for direct connections to sprinkler heads, drop nipples, and or gauges.

Key Specifications

Available sizes: 1×1/2 inch~3×1 inch |DN25×15~DN80×25
Working pressure: 300PSI/2.07MPa
Certificate: FM/UL/CE certified
Coating: epoxy/galvanized
Color: red/orange/white, etc.
Material: ductile iron

Specifications

Nominal Size	Pipe OD.	Hole Dia	Dimensions mm/m			Bolt Size
mm/in	mm/in	mm/in	A mm	B mm	C mm	mm
25x15 / 1×1/2	33x21 / 1.327x0.825	30 / 1.18	35 / 1.38	80 / 3.15	56 / 2.2	M10x33U
25x20 / 1×3/4	33x27 / 1.327x1.050	30 / 1.18	40 / 1.57	80 / 3.15	56 / 2.2	M10x33U
32x15 / 1 1/4×1/2	42.4x21.3 / 1.660x0.825	30 / 1.18	43 / 1.69	90 / 3.54	56 / 2.2	M10x42U
32x20 / 1 1/4×3/4	42.4 x 26.9 / 1.660x1.050	30 / 1.18	43 / 1.69	90 / 3.54	56 / 2.2	M10x42U
32x25 / 1 1/4×1/2	42.4x33.7 / 1.660x1.315	30 / 1.18	51 / 2.01	90 / 3.54	56 / 2.2	M10x42U
40x15 / 1 1/2×1/2	48.3x21.3 1.900x0.825	30 / 1.18	46 / 1.81	90 / 3.54	56 / 2.2	M10x48U
40x20 / 1 1/2×3/4	48.3x26.9 / 1.900x1.050	30 / 1.18	46 / 1.81	90 / 3.54	56 / 2.2	M10x48U
40x25 / 1 1/2×1	48.3x33.7 1.900x1.315	30 / 1.18	54 / 2.13	90 / 3.54	56 / 2.2	M10x48U
50x15 / 2x1/2	60.3x21.3 / 2.375x0 825	30 / 1.18	52 / 2.05	96 / 3.78	56 / 2.2	M10x60U
50x20 / 2x3/4	60.3x26.9 / 2.375x1.050	30 / 1.18	52 / 2.05	96 / 3.78	56 / 2.2	M10x60U
50x25 / 2x1	60.3 x 33.7 2.375x1.315	30 / 1.18	60 / 2.36	96 / 3.78	56 / 2.2	M10x60U
65x15 / 2 1/2×1/2	73x21 / 2.874x0.825	30 / 1.18	60 / 2.36	112 / 4.41	56 / 2.2	M10x73/76U
65x20 / 2 1/2×3/4	73x27 / 2.874x1.050	30 / 1.18	60 / 2.36	112 / 4.41	56 / 2.2	M10x73/76U
65x25 / 2 1/2×1/2	73x33 / 2.874x1.315	30 / 1.18	68 / 2.68	112 / 4.41	56 / 2.2	M10x73/76U
65x15 / 2 1/2×1/2	76.1x21.3 / 3.000x0.825	30 / 1.18	60 / 2.36	112 / 4.41	56 / 2.2	M10x73/76U
65x20 / 2 1/2×3/4	76.1 x26.9 3.000x1.050	30 / 1.18	60 / 2.36	112 / 4.41	56 / 2.2	M10x73/76U
65x25 / 2 1/2×1/2	76.1 x33.7 / 3.000x1.315	30 / 1.18	68 / 2.68	112 / 4.41	56 / 2.2	M10x73/76U
80×15 / 3×1/2	88.9×21.3 / 3.500×0.825	38 / 1.50	70 / 2.76	144 / 5.67	74 / 2.91	M12x89U
80×20 / 3×3/4	88.9×26.7 / 3.500×1.050	38 / 1.50	70 / 2.76	144 / 5.67	74 / 2.91	M12x89U
80×25 / 3×1	88.9×33.7 / 3.500×1.315	38 / 1.50	75 / 2.95	144 / 5.67	74 / 2.91	M12x89U