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High Quality Ductile Iron 250psi Coupling with FM/UL Approval

Price:	US $ 1-1.5/Piece
Trade Terms:	FOB,CFR,CIF
Min Order:	101/Piece
Pay Type:	L/C,T/T

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Showroom Product Company Profile

Flexible Coupling
Material: Ductile Iron (ASTM A536 Grade 65-45-12)
Gasket Material: EPDM/ Silicon Rubber/NBR
Surface Treatment: Epoxy-(Red/Blue/White), Painted-(Orange/Red), Galvanized
Size: 1"-12"
Working Pressure:300 psi
Certification: UL, FM, ISO 9001:2008
Connect Type: Grooved & Thread
Payment term: T/T, LC
Package: Cartons with pallet/ Wooden case

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Application: As one of the most popular fittings in fire fighting systems, the grooved pipe fittings are widely used in fire fighting, air-conditioning, water supply, sewage, cement, oil&gas pipeline, mine piping and ordinary piping delivery. Yinuo is spreading all over the world and winning the appreciations from users at home and abroad.

Nominal Size mm/in	Pipe O.D mm/in	Working Pressure PSI/MPa	Bolt Size	Dimensions mm/in
Nominal Size mm/in	Pipe O.D mm/in	Working Pressure PSI/MPa	No.-Size mm	Ø	L	H
25 1	33.7 1.327	300 2.07	2-M10*45	55. 2.165	95 3.74	45 1.772
32 1¼	42.4 1.669	300 2.07	2-M10*45	65 2.559	105 4.133	45 1.772
40 1½	48.3 1.900	300 2.07	2-M10*45	71. 2.795	110 4.331	45 1.772
65 2½	73.0 2.875	300 2.07	2-M10*55	98 3.858	141 5.551	45 1.772
65 3OD	76.1 3.000	300 2.07	2-M10*55	100 3.937	142 5.59	45 1.772
100 4	114.3 4.500	300 2.07	2-M12*65	142 5.59	190 7.48	49 1.929
150 6.5OD	165.1 6.500	300 2.07	2-M12*75	194 7.638	244 9.606	49 1.929
150 6	168.3 6.625	300 2.07	2-M12*75	198 7.795	248 9.764	49 1.929
200 8	219.1 8.625	300 2.07	2-M16*100	256. 10.079	320 12.598	60 2.362
250 10	273 10.748	300 2.07	2-M22*130	328 12.913	420 16.535	64 2.52
300 12	323.9 12.752	300 2.07	2-M22*130	380 14.961	454 17.874	64 2.52

Prod Model:	XGQT01
Markets:	North America,South America,Southeast Asia,Africa,Mid East
25:	33.7 1.327mm/in
100:	114.3 4.5mm/in
Connection:	Female
Structure:	Universal
Flexible Or Rigid:	Flexible
Material:	Iron
Standard:	Standard

Our company is specialized in grooved fittings, valves and pipe processing of the Corrosion prevention. We make great contributions for improving the qualities and reducing the cost of the project in field of feed water, fire protection, mineral, electrical power. All grooved fittings & valves use the modern casting tooling of electric furnace smelting, auto-casting, vermicularizing control. The all machining use the CNC machine.