Sdsx Ductile Iron Grooved Fittings/U Bolted Mechanical Tee Female Thread NPT FM, UL, CE for Fire Sprinkler

• Customization: Available
• Connection: Female
• Structure: Universal
• Flexible or Rigid: Threaded
• Material: Iron
• Standard: Standard
• Transport Package: Cartons with Plywood Pallets, Crate
• Specification: 1"-2 1/2"
• Trademark: SDSX
• Origin: China
• HS Code: 73071100
• Production Capacity: 100000 Tons

Product Description

SDSX U-bolted Sprinkler Mechanical Tee Threaded BSPT/NPT
 

Systems & Performance 
 

SDSX Sprinkler tees are designed for direct connection of sprinkler heads.

Description

SDSX U-bolted Sprinkler Mechanical Tee is designed from 1"-2 1/2", and pressure is 300psi/2070 kPa.

Bolts/Nuts: Heat-treated plated carbon steel, meeting its mechanical properties Grade 8.8.

Gaskets: EPDM, silicon rubber and Nitrile rubber.

Dimensions
 

Nominal Size mm/in	Pipe OD. mm/in	Working Pressure psi/Mpa	Hole Dia. Mm/in +1.6,0/+0.063,0	Dimensions mm/in			Bolt Size
32×15                    1¼×½	42.4*21 .3       1.660*0.825	300 psi          2.07 Mpa	30                    1.18	43     1.693	90            3.543	56          2.205	M10*28.5
32×20                    1¼×¾	42.4*26 .9        1.660*1.050		30                    1.18	45     1.772	90            3.543	56          2.205	M10*28.5
32×25                    1¼×1	42.4*33 .7       1.660*1.315		30                    1.18	50           1.969	90            3.543	56          2.205	M10*28.5
40×15                   1½×½	48.3*21.3       1.900*0.825		30                    1.18	43        1.693	93            3.661	59          2.323	M10*28.5
40×20                  1½×¾	48.3*26 .9       1.900*1.050		30                    1.18	54           2.126	93            3.661	59          2.323	M10*28.5
40×25                   1½×1	48.3*33.7           1.900*1.315		30                    1.18	58          2.283	93            3.661	59          2.323	M10*28.5
50×15                 2×½	60.3×21.3        2.375×0.825		30                    1.18	54        2.126	96      3.780	59          2.323	M10*30
50×20                 2×¾	60.3×26.9        2.375×1.050		30                    1.18	56       2.205	96      3.780	59          2.323	M10*30
50×25                 2×1	60.3×33.7        2.375×1.315		30                    1.18	66       2.598	96      3.780	59          2.323	M10*30
65×15             2½×½	73.0×21.3              2.875×0.825		30                    1.18	60        2.362	110         4.331	59          2.323	M10*30
65×20            2½×¾	73.0×26.9               2.875×1.050		30                    1.18	63        2.480	110         4.331	59          2.323	M10*30
65×25             2½×1	73.0×33.7               2.875×1.315		30                    1.18	70         2.63	110         4.331	59          2.323	M10*30
65×15                  2½×½	76.1×21.3            3.000×0.825		30                    1.18	61          2.51	110         4.331	59          2.323	M10*30
65×20                2½×¾	76.1×26.9             3.000×1.050		30                    1.18	67          2.59	110         4.331	59          2.323	M10*30
65×25                 2½×1	76.1×33.7             3.000×1.315		30                    1.18	74          2.67	110         4.331	59          2.323	M10*30

 Material Specification

Housing: Ductile iron conforming to ASTM A-536, grade 65-45-12.

Housing Coating: Paint red and orange

• Optional: Hot dipped galvanized, electro galvanized.

Gaskets

 

• EPDM: Temperature range -34ºC to +150ºC. Recommended for hot water service within

the specified temperature range plus a variety of dilute acids,oil-free air and many chemical services.
 

NOT RECOMMENDED FOR PETROLEUM SERVICES.




 

• Silicon Rubber: Temperature range -40ºC to +177ºC. Recommended for drinking water,

hot water, high-temperature air and some high-temperature chemicals.

NOT RECOMMENDED FOR PETROLEUM SERVICES.

 

• Nitrile Rubber: Temperature range -29ºC to +82ºC. Recommended for petroleum products,

air with oil vapors, vegetable and mineral oils within the specified temperature range.

NOT RECOMMENDED FOR HOT WATER

SERVICES OVER +150°F/+66ºC OR FOR HOT

DRY AIR OVER +140°F/+60ºC.

Installation


Certification



Showroom



Application


Package and shipment


Production and quality control