保能高温蝶阀系环保节能型产品，能充分利用热能有效治理烟气。适用于建材、玻璃、矿山、电力等行业的热风管道系统中。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 the product of saving energy and environment protection which can administer smoke availably by using heat energy. It is widely used in the pipe system of hot wind in building material, glass, mining and power departments. It can change the flow and cut off gas medium in the pipe by the different control signal.
结构特点：
Structure characteristic:
保能高温蝶阀，采用度热强钢、不锈钢、优质碳钢焊接，内衬热强钢及保温材料层。具有耐高温、耐磨损、刚性强、流阻损失小、热损失小、保温效率高、操作灵活、指示方位明确、维护方便、使用寿命长等优点。可水平安装或垂直安装。配用DKJ、ZKJ、伯纳德等电动执行器及有关配件，可实现手动、自动无干扰切换，微机程控、自动控制或集中控制，是实现自动化控制操作、调节流量的理想设备。
The valve is welded in high strength heat-resistant steel, stainless steel and fine carbon steel, having stainless steel lining and preserving heat material layer. It is high-temperature resistance, high in strength, endurance, little in the lost of the thermal energy and flow resistance, efficient in saving thermal energy, handy to operate, definite direction, easy to maintenance and long life. It can be installed in horizontal or vertical. The valve is used with DKJ, ZKJ, Bernard electric actuator and other accessory to form a complete set to realize manual and automatic exchange without interference, micro-computer long-range control, automatic control or center concentrating control. It is the ideal equipment of realizing operation of automatic control and adjusting flow.
性能参数：
Performance parameter:
公称压力 Nominal pressure | 介质流速 Medium velocity | 泄漏率 Leakage ratio | 适用温度 Suitable temperature | 适用介质 Suitable medium |
0.05MPa | ≤25m/s | ≤1.5％ | ≤700℃ | 空气、烟气、粉尘气体等高温气体 Air, smoke , gas with powder, etc |
ZBGD---700外形连接尺寸：
Appearance joint dimensions:
DN | D | D1 | B | b | n-d | E | L1 | L2 | 执行器参数 Parameter |
100 | 400 | 355 | 180 | 10 | 12-Φ14 | 1030 | 450 | 620 | DKJ-210 T：100N·m P：0.025KW |
150 | 450 | 405 | 180 | 10 | 16-Φ14 | 1080 | 450 | 620 |
200 | 500 | 455 | 180 | 10 | 16-Φ14 | 1250 | 450 | 620 |
250 | 550 | 505 | 180 | 10 | 16-Φ14 | 1270 | 450 | 620 |
300 | 620 | 565 | 180 | 12 | 20-Φ18 | 1335 | 450 | 620 |
350 | 670 | 615 | 220 | 12 | 20-Φ18 | 1385 | 500 | 650 | DKJ-310 T：250N·m P：0.065KW |
400 | 720 | 665 | 220 | 12 | 20-Φ18 | 1760 | 500 | 650 |
450 | 770 | 715 | 220 | 12 | 20-Φ18 | 1810 | 500 | 650 |
500 | 820 | 765 | 220 | 12 | 20-Φ18 | 1900 | 500 | 650 |
600 | 930 | 870 | 260 | 16 | 24-Φ22 | 2080 | 600 | 700 | DKJ-410 T：600N·m P：0.16KW |
700 | 1030 | 970 | 260 | 16 | 24-Φ22 | 2180 | 600 | 700 |
800 | 1130 | 1070 | 260 | 16 | 28-Φ22 | 2280 | 600 | 700 |
900 | 1230 | 1170 | 300 | 16 | 28-Φ22 | 2380 | 620 | 820 | DKJ-510 T：1600N·m P：0.4KW |
1000 | 1330 | 1270 | 300 | 16 | 28-Φ22 | 2480 | 620 | 820 |
1100 | 1430 | 1370 | 300 | 16 | 32-Φ22 | 2600 | 620 | 820 |
1200 | 1530 | 1470 | 300 | 16 | 36-Φ22 | 2700 | 620 | 820 |
1300 | 1630 | 1570 | 300 | 16 | 36-Φ22 | 2870 | 620 | 820 |
1400 | 1730 | 1670 | 300 | 20 | 40-Φ22 | 2970 | 620 | 820 |
1500 | 1830 | 1770 | 340 | 20 | 40-Φ22 | 3190 | 650 | 900 | DKJ-610A T：2500N·m P：0.65KW |
1600 | 1930 | 1870 | 340 | 20 | 44-Φ22 | 3290 | 650 | 900 |
1700 | 2030 | 1970 | 340 | 20 | 44-Φ22 | 3350 | 650 | 900 |
1800 | 2130 | 2070 | 340 | 20 | 48-Φ22 | 3510 | 650 | 900 |
1900 | 2230 | 2170 | 380 | 20 | 48-Φ22 | 3610 | 650 | 1000 | DKJ-610 T：4000N·m P：1.0KW |
2000 | 2330 | 2270 | 380 | 20 | 48-Φ22 | 3710 | 650 | 1000 |
2100 | 2430 | 2370 | 380 | 20 | 48-Φ22 | 3810 | 650 | 1000 |
2200 | 2530 | 2470 | 380 | 20 | 48-Φ22 | 3930 | 650 | 1000 |
2300 | 2650 | 2585 | 380 | 24 | 52-Φ26 | 4030 | 650 | 1000 |
2400 | 2750 | 2685 | 380 | 24 | 52-Φ26 | 4130 | 650 | 1000 |
2500 | 2850 | 2785 | 420 | 24 | 56-Φ26 | 4250 | 750 | 1350 | DKJ-710 T：6000N·m P：1.0KW |
2600 | 2950 | 2885 | 420 | 24 | 60-Φ26 | 4350 | 750 | 1350 |
2700 | 3050 | 2985 | 420 | 24 | 60-Φ26 | 4450 | 750 | 1350 |
2800 | 3150 | 3085 | 420 | 24 | 60-Φ26 | 4550 | 750 | 1350 |
2900 | 3250 | 3185 | 420 | 24 | 64-Φ26 | 4650 | 750 | 1350 |
3000 | 3350 | 3285 | 420 | 24 | 64-Φ26 | 4750 | 750 | 1350 |
