最近中文视频在线,久久精品女人,97色在线

PRODUCTS

Recommended products

Your current location: ProductsAutomatic Control ValvePneumatic Ventilation Butterfly Valve

D641W-1C Pneumatic Ventilation Butterfly Valve

Product overview

Product model: D641W-1C
Nominal diameter: DN50 ~ 2000mm
Nominal pressure: 0.05~0.6MPa
Applicable temperature: ≦425℃
Applicable medium: gas, dust gas, flue gas, etc
Body material: cast steel, stainless steel, chromium nickel molybdenum titanium steel, chromium molybdenum titanium steel and other special materials
Design standard: GB/T12238-1989 JB/T8692-1998
Flange connection size: GB/T9115.1-2000
Structure length: GB/T12221-1989
Pressure test: GB/T13927-1992;
JB/T9092-1999

D641W-1C Pneumatic Ventilation Butterfly Valve product details

D641W-1C Pneumatic Ventilation Butterfly Valve introduction
D641W-1C Pneumatic Ventilation Butterfly Valve produced and sold by Baigang valve group valve body made of the same material into a ring, the use of electric or pneumatic drive. The applicable temperature with the body material selection may be, nominal pressure ≤ 0.6MPa, generally applicable to industrial, metallurgical, environmental protection and other pipe for ventilation regulation of media flow purposes.

D641W-1C Pneumatic Ventilation Butterfly Valve features
1, a new design, reasonable, unique structure, light weight, quick opening and closing.
2, torque is small, easy to operate, labor-saving smart.
3, the use of adaptive materials to meet the low, medium and high temperature of different media and corrosive media.

D641W-1C Pneumatic Ventilation Butterfly Valve dimensions (PN0.5,2.5)

Nominal diameter		Structure length	Dimensions		Connection size						Pneumatic actuator model
Nominal diameter		Structure length	Dimensions		0.05MPa and 0.25MPa
DN	inch	L	H	H1	D	D1	D2	Zd	A	W
100	4	120	105	-	210	170	144	4-18	140	70	GTD63
125	5	120	120	-	240	200	174	8-18	140	70	GTD63
150	6	120	132	-	265	225	199	8-18	186	91	GTD83
200	8	140	160	-	320	280	254	8-18	186	91	GTD83
250	10	140	187	-	375	335	309	12-18	186	91	GTD83
300	12	170	220	-	440	395	363	12-22	254	120	GTD110
350	14	170	245	-	490	445	413	12-22	254	120	GTD110
400	16	190	270	-	540	495	463	16-22	254	120	GTD110
450	18	190	297	-	595	550	518	16-22	296	137	GTD127
500	20	190	322	-	645	600	568	20-22	296	137	GTD127
600	24	210	377	-	755	705	667	20-26	296	137	GTD127
700	28	210	430	-	860	810	772	24-26	384	173	GTD160
800	32	210	487	-	975	920	878	24-30	384	173	GTD160
900	36	250	537	-	1075	1020	978	24-30	384	173	GTD160
1000	40	250	587	-	1175	1120	1078	28-30	501	208	GTD190
1200	48	250	687	-	1375	1320	1280	32-30	501	208	GTD190
1400	56	300	700	-	1575	1520	1480	36-30	501	208	GTD190
1600	84	300	895	-	1790	130	1690	40-30	501	208	GTD190
1800	72	300	995	-	1990	1930	1880	44-30	1090	230	AW17
2000	80	300

Reminder:

All text, data and pictures in this article are for reference only.To see more details of the D641W-1C Pneumatic Ventilation Butterfly Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

Next：Pneumatic Flanged Center Line Butterfly Valve

Previous：Pneumatic Hard Sealing Flange Butterfly Valve