高温三杆蝶阀D344 X H---0.5C-湖北澳星环保成套设备有限公司手机版

详细介绍

手动翻板式三杆蝶阀引进技术，广泛适用于建材、玻璃、矿山、电力、轻工、造纸等行业的能源输送管道的煤气、天然气、通风、环保工程等管道系统中。对管道中气体介质按不同控制信号调节流量大小和切断。

This valve is widely used in the pipe system transporting coal gas, natural gas, venting and environment protection in building material, glass, mining, power, light industry and papermaking departments. The technique is introduced from foreign Company. It can change the flow and cut off gas medium in the pipe by the different control signal.

结构特点：

Structure characteristic:

手动翻板式三杆蝶阀具有结构、耐磨损、流阻损失小、密封性强、自锁性可靠、操作灵活、指示方位明确、维护方便、密封面无磨损、使用寿命长等优点，尤其传动轴部分采用外部密封，易调整、易更换无需停机，从而有效地杜绝外漏。采用多种密封形式能适应不同的介质，特别适用于调节切断和要求快速自保的场合。配用蜗轮传动装置，可实现启闭操作，是调节流量的理想设备。

The valve has the features of compact structure, endurance, little in the lost of flow resistance, good seal, reliable self-locking, flexible operation, definite direction, easy to maintenance and long life. The seal of driving shaft is out seal, which is easy to be adjusted and changed without stopping, so the out leakage is avoided effectively. All kinds of seal type can suit different medium. It is especially suitable in the condition of adjusting, cutting off and self-protecting quickly. The valve is used with worm gear driving device to form a complete set to realize open-close operation. It is the ideal equipment of adjusting flow.

性能参数：

Performance parameter:

公称压力Nominal pressure (MPa)	0.05
密封试验压力Seal test pressure (MPa)	0.055
强度试验压力Strength test pressure(MPa)	0.075
适用温度Suitable temperature	-10℃ -120℃软密封 Soft sealing	-10℃ -350℃硬密封 Hard sealing
使用介质Suitable medium	空气、烟气、粉尘气体等 Air, smoke, gas with powder etc

D344 X H---0.5C外形连接尺寸：

Appearance joint dimensions:

DN	D	D1	B	b	n-d	H	L1	L2	L3	L4	L5	重量W(Kg )
400	500	455	400	10	16-Φ14				746	298	300	70
450	550	505	400	10	16-Φ14				800	325	300	82
500	600	555	450	10	20-Φ14				850	350	300	90
600	700	655	450	10	20-Φ14				966	408	300	110
700	800	755	500	10	20-Φ14				1085	460	300	155
800	900	855	500	10	24-Φ14				1101	518	300	180
900	1000	955	550	10	24-Φ14				1201	568	300	210
1000	1130	1070	550	12	28-Φ18				1405	618	300	250
1100	1230	1170	600	12	28-Φ18				1506	668	300	290
1200	1330	1270	600	12	28-Φ18				1606	718	300	320
1300	1430	1370	650	12	32-Φ18				1716	768	400	355
1400	1530	1470	650	12	36-Φ18				1816	818	400	390
1500	1630	1570	700	12	36-Φ18	895	1160	120	1956	878	400	450
1600	1730	1670	700	12	40-Φ18	945	1260	120	2006	928	400	580
1700	1830	1770	750	16	40-Φ18	995	1360	120	2160	980	400	580
1800	1930	1870	750	16	44-Φ18	1045	1460	120	2210	1030	400	626
1900	2030	1970	800	16	44-Φ18	1095	1560	120	2285	1080	400	680
2000	2130	2070	800	16	48-Φ22	1145	1660	120	2505	1130	400	770
2100	2230	2170	850	16	48-Φ22	1235	1660	120	2611	1180	400	850
2200	2330	2270	850	16	48-Φ22	1285	1760	170	2696	1238	400	990
2300	2430	2370	900	16	48-Φ22	1335	1860	170	2715	1288	500	1050
2400	2530	2470	900	16	48-Φ22	1385	1960	170	2796	1338	500	1150
2500	2630	2570	950	16	52-Φ22	1435	2060	170	2846	1388	500	1590
2600	2730	2670	950	16	52-Φ22	1485	2160	170	2916	1438	500	1440
2700	2830	2770	1000	20	56-Φ22	1565	2200	210	3016	1498	500	1590
2800	2930	2870	1000	20	60-Φ22	1615	2300	210	3116	1545	500	1750
2900	3030	2970	1050	20	60-Φ22	1665	2400	210	3216	1605	500	1920
3000	3130	3070	1050	20	60-Φ22	1715	2500	210	3316	1665	500	2115

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