News

You are here: Home » Products » Marine Ventilation System » Marine Adjustable Damper » Rectangular Adjustable Hinge Type Damper CB/T 3726-1995 Type G

All
Product Name
Product Keyword
Product Model
Product Summary
Product Description
Multi Field Search

PRODUCTS MAP

Product

PRODUCTS MAP

Product Description

Product Description

Rectangular Adjustable Hinge Type Damper CB/T 3726-1995 Type G

The Adjustable damper is also called the air volume control valve, which is used to seal the pipeline and adjust and distribute the air volume.

All models in the standard of CB/T 3726-1995 are manual operation type with a hand lever. they are suitable for various types of ship ventilation systems, but not for thermally insulated spiral ducts.

Type G of CB/T 3726-1995 is rectangular hinge type, used on air outlet of rectangular shape air piping of ventilation system.

CB/T 3726-1995 Type G Adjustable Damper Structure:

Dimensions Data Sheet of each Nominal Size-3726-1995 Type G Adjustable Damper

Air Piping			Flange Size		Air Shutter Main Size
Nominal Size			Outer Side	Inner Size	Air Shutter Main Size					Weight
DN	a	b	AxB	A1xB1	E	D	H	R	δ	kg≈
80	60	90	115x115	65x95	68	85	10	72	2	1.9
100	60	140	115x195	65x145	68	135	10	72		2.6
100	80	120	135x175	85x125	90	115	10	92		2.6
125	60	220	115x275	65x225	68	215	15	72		3.1
	80	160	135x215	85x165	90	155	10	92
	100	130	155x185	105x135	112	125	10	112
150	80	250	135x305	85x255	90	245	20	92		3.3
	100	200	155x255	105x205	113	195	10	112
	120	150	175x205	125x155	135	145	10	92
175	80	350	135x405	85x355	90	345	30	92		4.1
	100	250	155x305	105x255	113	245	20	112
	120	210	175x265	125x215	135	205	15	132
200	100	350	155x405	105x355	113	345	30	112		5.2
	120	280	175x335	125x285	135	275	20	132
	150	220	206x276	156x226	170	215	15	163
250	120	470	175x525	125x475	135	465	35	132		6.5
	150	350	206x406	156x356	170	345	30	163
	190	280	246x336	196x286	215	275	20	203
300	150	530	206x586	156x536	170	525	35	163	2.5	7.8
	190	390	246x446	196x396	215	385	30	203
	240	300	297x357	247x307	271	295	25	254
350	190	550	246x606	196x556	215	545	40	203		9.9
	240	420	297x477	247x427	271	415	30	254
	290	360	350x420	300x370	331	355	30	307
400	190	760	246x816	196x766	215	755	50	203		11.4
	240	550	297x607	247x557	271	545	40	254
	290	460	350x520	300x470	331	455	35	307
450	240	730	297x787	247x737	271	725	45	254		15.8
	290	580	350x640	300x590	331	575	40	307
	350	480	410x540	360x490	398	475	35	367
500	240	930	297x987	247x937	271	925	55	254		18.3
	290	730	350x790	300x740	331	725	45	307
	350	600	410x660	360x610	398	595	40	367
600	290	1100	350x1160	300x1110	331	1095	65	307		24.1
	350	880	410x940	360x890	398	875	55	367
	420	710	480x770	430x720	476	705	45	437
700	350	1240	410x1300	360x1250	398	1235	70	367		31.9
	420	990	480x1050	430x1000	476	985	60	437
	500	810	560x870	510x820	566	805	50	517