起订量:
D973H 电动对夹式金属硬密封蝶阀
中级会员第13年
生产厂家浙江三精阀门有限公司位于泵阀之乡-瓯北镇,是一家集生产和销售高、中、低压阀门生产企业。生产的各种“三精”牌系列阀门,质量可靠,品种齐全,故全国各地,分别有闸阀系列.截止阀系列.止回阀系列.球阀系列.安全阀系列.减压阀系列.蝶阀系列.疏水阀系列.柱塞阀系列.旋塞阀系列.锻钢阀门系列.不锈钢阀门系列.美标阀门系列.电站阀系列.呼吸阀系列.隔膜阀系列..水力控制阀系列.电磁阀系列.针型阀系列.调节阀系列等………公称通径6mm-2000mm(1/4″-80″),公称压力0.1Mpa-60Mpa(150Lb-3500Lb),工作温度-196℃-1300℃。主体材料采用:WCB、WC6、WC9、2GCr5Mo、2G1产品广泛应用于石油、化肥、钢铁、制药、化工高层建筑、纺织等领域。 本公司按照ISO9001质量体系标准执行, 始终如*力于依靠科技,不断创新,努力开发各种“三精”牌系列产品,能按照各类标准、各类材料、各种驱动形式的标准设计生产各种优质阀门。 三精人以*的技术与管理带给您质量的保证,以良好的信誉报答广大用户对三精系列产品的厚爱,秉承“一切为了用户满意”的经营理念,将不断应用新技术、新工艺、新材料积极开发新产品,为广大用户提供更优质的阀门产品和完善的售后服务,为建立现代化三精企业而努力奋斗。 | ||||||
Our products include gate valve , globe valve, check valve ,ball valve, safety valve, reducing valve, trap valve, Plunger valves ,plug valve, hydraulic control valve, solenoid valve, pintle valve, adjusting valve , series. Nominal diameter from 6mm to 2000mm ( 1/4 ″ -80 ″) , Nominal pressure from 0.1 Mpa to 60Mpa ( 150Lb -3500Lb ) , Working temperature from – 196 ℃ to 1300 ℃ , the main materials of the products are WCB 、 WC6 、 WC9 、 2GCr5Mo 、 2G 1,The products are widely applied to the field of petroleum, chemical, metallurgical, power, fuel gas, city pipeline networks and so on. The company according to ISO9001 manufacture standard strict. We to rely on Science and technology, we are innovated exertion all the time, exploitation various “ SANJING ” brand valves and we can according standard , material or drive way to design and produce high quality valves. The products of Sanjing is protected for ahead of technique and manage, In accordance with the marketing philosophy of "all for users", we will application new technique , new technics ,new materials unceasingly to to open up and develop new products, we will provide better products and serve, there will be more efforts to construct modernization “ SANJING ”. | ||||||
|
D973H电动对夹式金属硬密封蝶阀
D973H电动对夹式金属硬密封蝶阀?特点:
1、电动对夹硬密封蝶阀采用三偏心密封结构,阀座与蝶板几乎无磨损,具有越观越紧的密封功能。
2、密封圈选用不锈钢制作,具有金属硬密封和弹性密封的双重优点,无论在低温和高温的情况下,均具有优良的密封性能,具有耐腐蚀,使用寿命长等特点。
3、碟板密封面采用堆焊钴基硬质合金,密封面耐磨损,使用寿命长.
4、大规格蝶板采用绗架结构,强度高,过流面积大,流阻小。
5、本阀具有双向密封功能,安装时不受介质流向的限制,也不受空间位置的影响,可在任何方向安装。
6、驱动装置可以多工位(旋转90°或180°)安装,便于用户使用。
D973H用途:
广泛适用于电力、石化、冶金、给排水系统、蒸汽系统、煤气系统及高温空气系统等管路系统上作启闭或调节介质流量之用。
公称 | 外形尺寸 | 连接尺寸 | |||||||
L | H | D973H | PN0.6MPa | PN1.0MPa | |||||
H3 | A3 | B3 | D1 | Z-d | D1 | Z-d | |||
50 | 43 | 112 | 530 | 250 | 255 | 110 | 4-14 | 125 | 4-18 |
65 | 46 | 115 | 550 | 250 | 255 | 130 | 4-14 | 145 | 4-18 |
80 | 64 | 120 | 565 | 250 | 255 | 150 | 4-18 | 160 | 8-18 |
100 | 64 | 138 | 600 | 250 | 255 | 170 | 8-18 | 180 | 8-18 |
125 | 70 | 164 | 640 | 250 | 255 | 200 | 8-18 | 210 | 8-18 |
150 | 76 | 175 | 705 | 300 | 315 | 225 | 8-18 | 240 | 8-22 |
200 | 89 | 208 | 775 | 300 | 315 | 280 | 12-18 | 295 | 8-22 |
250 | 114 | 243 | 945 | 300 | 315 | 335 | 12-22 | 350 | 12-22 |
300 | 114 | 283 | 1070 | 300 | 315 | 395 | 12-22 | 400 | 12-22 |
350 | 127 | 310 | 1140 | 300 | 315 | 445 | 16-22 | 460 | 16-22 |
400 | 140 | 340 | 1210 | 300 | 315 | 495 | 16-22 | 515 | 16-26 |
450 | 152 | 380 | 1335 | 575 | 714 | 550 | 16-22 | 565 | 20-26 |
500 | 152 | 410 | 1415 | 575 | 714 | 600 | 20-22 | 620 | 20-26 |
600 | 178 | 470 | 1605 | 656 | 810 | 705 | 20-26 | 725 | 20-30 |
700 | 229 | 550 | 1844 | 656 | 810 | 810 | 24-26 | 840 | 24-30 |
800 | 241 | 640 | 2040 | 656 | 810 | 902 | 24-30 | 950 | 24-33 |
900 | 241 | 710 | 2255 | 785 | 863 | 1020 | 24-30 | 1050 | 28-33 |
1000 | 300 | 770 | 2380 | 785 | 863 | 1120 | 28-30 | 1160 | 28-36 |
1200 | 360 | 890 | 2640 | 785 | 863 | 1340 | 32-33 | 1380 | 32-39 |
D973H
公称 | 外形尺寸 | 连接尺寸 | |||||||
L | H | D973H | PN1.6MPa | PN2.5MPa | |||||
H3 | A3 | B3 | D1 | Z-d | D1 | Z-d | |||
50 | 43 | 112 | 530 | 250 | 255 | 125 | 4-18 | 125 | 4-18 |
65 | 46 | 115 | 550 | 250 | 255 | 145 | 4-18 | 145 | 8-18 |
80 | 49 | 120 | 565 | 250 | 255 | 160 | 8-18 | 160 | 8-18 |
100 | 56 | 138 | 600 | 250 | 255 | 180 | 8-18 | 190 | 8-22 |
125 | 64 | 164 | 640 | 250 | 255 | 210 | 8-18 | 220 | 8-26 |
150 | 70 | 175 | 705 | 300 | 315 | 240 | 8-22 | 250 | 8-26 |
200 | 71 | 208 | 775 | 300 | 315 | 295 | 12-22 | 310 | 12-26 |
250 | 76 | 243 | 945 | 300 | 315 | 335 | 12-26 | 370 | 12-30 |
300 | 83 | 283 | 1070 | 300 | 315 | 410 | 12-26 | 430 | 16-30 |
350 | 92 | 310 | 1140 | 300 | 315 | 470 | 16-26 | 490 | 16-33 |
400 | 102 | 340 | 1210 | 300 | 315 | 525 | 16-30 | 550 | 16-36 |
450 | 114 | 380 | 1335 | 575 | 714 | 585 | 20-30 | 600 | 20-36 |
500 | 127 | 410 | 1415 | 575 | 714 | 650 | 20-33 | 660 | 20-36 |
600 | 154 | 470 | 1605 | 656 | 810 | 770 | 20-36 | 770 | 20-39 |
700 | 165 | 550 | 1844 | 656 | 810 | 840 | 24-36 | 875 | 24-42 |
800 | 190 | 640 | 2040 | 656 | 810 | 950 | 24-39 | 990 | 24-48 |
900 | 203 | 710 | 2255 | 785 | 863 | 1050 | 28-39 | 1090 | 28-48 |
1000 | 216 | 770 | 2380 | 785 | 863 | 1170 | 28-42 | 1210 | 28-56 |
1200 | 254 | 890 | 2640 | 785 | 863 | 1390 | 32-48 | 1420 | 32-56 |
D973-(40)C、P、R、V电动对夹式金属硬密封不锈钢蝶阀
公称 | 外形尺寸 | 连接尺寸 | |||||
L | H | D973H | PN4.OMPa | ||||
H3 | A3 | B3 | D1 | Z-d | |||
50 | 43 | 112 | 530 | 250 | 255 | 125 | 4-18 |
65 | 46 | 115 | 550 | 250 | 255 | 145 | 8-18 |
80 | 49 | 120 | 565 | 250 | 255 | 160 | 8-18 |
100 | 56 | 138 | 600 | 250 | 255 | 190 | 8-22 |
125 | 64 | 164 | 640 | 250 | 255 | 220 | 8-26 |
150 | 70 | 175 | 705 | 300 | 315 | 250 | 8-26 |
200 | 71 | 208 | 775 | 300 | 315 | 320 | 12-30 |
250 | 76 | 243 | 945 | 300 | 315 | 385 | 12-33 |
300 | 83 | 283 | 1070 | 300 | 315 | 450 | 16-33 |
350 | 92 | 310 | 1140 | 300 | 315 | 510 | 16-36 |
400 | 102 | 340 | 1210 | 300 | 315 | 585 | 16-39 |
450 | 114 | 380 | 1335 | 575 | 714 | 610 | 20-39 |
500 | 127 | 410 | 1415 | 575 | 714 | 670 | 20-42 |