Sale Worldwide Flange duckbill valve 1.be featured products 2.20 years export trading experience 3.the competitive price

Sale Worldwide Flange  duckbill valve

Casing duckbill valve be made in our company hve been constanly receiving repution not only at home but overseas.This valve is our special product ,and it is used for draining sewage .In such foreign countries  as Spain or America,it is usually named as duckmouth-shaped valve .We are continuoully doing our best to make this valve more practical and more perfect .The valve can be matched with straight pipement ,flange pipe ,cement pipe .At the same time ,they may be widely used on the coast,seasands,reservoirs,and so on in order to dispose the sewage or to dredge the floods.Indeed,it is enviromentally -friendly valve.

main connecting dimension condirin :

nominal diameter(DN)	outer diameter(DW)		type(XL-T)	length(L)	highth(H)	set in depth(C)
	Dw	Do
100	108	108	XL100-100-T	158	100	40
	114	114
125	133	133	XL125-140-T	232	140	50
	140	140
150	159	159	XL150-200-T	270	200	50
	168	168
200	219	219	XL200-255-T	320	255	50
250	273	273	XL250-265-T	360	265	75
300	325	325	XL300-325-T	450	325	115
350	377	377	XL350-425-T	560	425	115
400	426	426	XL400-525-T	650	525	135
450	480	480	XL450-625-T	750	625	150
500	530	530	XL500-725-T	850	725	200
600	630	630	XL600-825-T	950	825	200
700	720	720	XL700-925-T	1060	925	200
800	820	820	XL800-1080-T	1200	1080	250
900	920	920	XL900-1250-T	1260	1250	250
1000	1020	1020	XL1000-1400-T	1450	1400	250
1200	1220	1220	XL1200-1550-T	1620	1550	250
1400	1420	1428	XL1400-1725-T	1720	1725	300
1600	1620	1628	XL1600-1950-T	2010	1950	350
1800	1820	1828	XL1800-2320-T	2280	2320	400
2000	2020	2030	XL2000-2650-T	2600	2650	450

Sale Worldwide Flange duckbill valve