March 13, 2024 by Brina

Ductile Iron Grooved Couplings & Fittings

Ductile iron pipe fittings are magnesium or rare earth magnesium combined with gold spheroidizing agent added in molten iron before pouring, so that graphite spheroidization, stress concentration is reduced, so that the pipe has the advantages of high strength, high elongation, impact resistance, corrosion resistance, good sealing; The inner wall is lined with cement mortar, which improves the pipeline water delivery environment, improves water supply capacity and reduces energy consumption. The pipe end adopts flexible interface, and the pipe itself has a large elongation, so that the pipe has good flexibility, and the buried pipe can work with the soil around the pipe, improve the stress state of the pipe, so as to improve the reliability of the pipe network operation.

Different Types of Ductile Iron Grooved Couplings & Fittings

CAP

Coupling

Cross

Elbow

Flanged Adaptor

Grooved Flange

Mechanical Cross

Mechanical Tee

Reducer

Tee

U-bolted Mechanical Tee Threaded

Ductile Iron Grooved Couplings & Fittings Dimensions and Info

DN	DN1	L	H	DN	DN1	L	H
80	80	330	165	500	100	1000	400
100	80	360	175		150	1000	400
	100	360	180		200	1000	400
150	80	440	205		250	1000	400
	100	440	210		300	1000	500
	150	440	220		350	1000	500
200	80	520	235		400	1000	500
	100	520	240		450	1000	500
	150	520	250		500	1000	500
	200	520	260	600	100	1100	450
250	80	700	270		150	1100	450
	100	700	275		200	1100	450
	150	700	300		250	1100	450
	200	700	325		300	1100	550
	250	700	350		350	1100	550
300	100	800	300		400	1100	550
	150	800	325		450	1100	550
	200	800	350		500	1100	550
	250	800	375		600	1100	550
	300	800	400	700	100	540	510
350	100	850	325		150	595	515
	200	850	325		200	650	525
	250	850	325		300	760	540
	300	850	425		400	870	555
	350	850	425		500	980	570
400	100	900	350		600	1200	585
	150	900	350		700	1200	600
	200	900	350	800	100	580	570
	250	900	350		150	635	575
	300	900	450		200	690	585
	350	900	450		300	800	600
	400	900	450		400	910	615
450	100	950	375		500	1020	630
	150	950	375		600	1350	645
	200	950	375		700	1350	660
	250	950	375		800	1350	675
	300	950	475
	350	950	475
	400	950	475
	450	950	475

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