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我廠引進能夠國外先進技術的基礎上，采用精密的J形彈性密封圈和三偏心多層次金屬硬密封結構，

被廣泛用于介質溫度≤425℃的治金 、電力、石油化工、以及給排水和市政建設等工業管道上，作調節流量和載斷流體使用。

該閥采用三偏心結構，閥座與碟板密封面均采用不同硬度和不銹鋼制作，具有良好的耐腐蝕性，

使用壽命長，本閥軍郵雙向密封功能，產品符合國家GB/T13927-92閥門壓力試驗標準。

產品特點： 
1、本閥采用三偏心密封結構，閥座與蝶板幾乎無磨損，具有越觀越緊的密封功能。
2、密封圈選用不銹鋼制作，具有金屬硬密封和彈性密封的雙重優點，無論在低溫和高溫的情況下，

均具有優良的密封性能，具有耐腐蝕,使用壽命長等特點。
3、碟板密封面采用堆焊鈷基硬質合金，密封面耐磨損，使用壽命長．
4、大規格蝶板采用絎架結構，強度高，過流面積大，流阻小。
5、本閥具有雙向密封功能，安裝時不受介質流向的限制，也不受空間位置的影響，可在任何方向安裝。
6、驅動裝置可以多工位（旋轉90°或180°）安裝，便于用戶使用

D373H/F-6C.10C.16C.25.40(P.R)

 

通經（DN）	L	L1	H	H0	0.6MPA		1.0MPA		1.6MPA		2.5MPA
					D1	Z- Φd	D1	Z- Φd	D1	Z- Φd	D1	Z- Φd
50	43	150	320	250	110	4-14	125	4-18	125	4-18	125	4-18
65	46	150	320	250	130	4-14	145	4-18	145	4-18	145	4-18
80	64	195	380	280	150	4-18	160	4-18	160	4-18	160	4-18
100	64	195	390	290	170	4-18	180	4-18	180	4-18	190	4-22
125	70	225	400	300	200	4-18	210	4-18	210	4-18	220	4-26
150	76	225	485	340	225	4-18	240	4-22	240	4-22	250	4-26
200	89	225	490	360	280	4-18	295	4-22	295	4-22	310	4-26
250	114	280	530	390	335	4-18	355	4-22	355	4-26	370	4-30
300	114	280	610	440	395	4-22	410	4-22	410	4-26	430	4-30
350	127	280	690	480	445	4-22	470	4-22	470	4-26	490	4-33
400	140	320	850	520	495	4-22	525	4-26	525	4-30	550	4-36
450	152	320	860	600	550	4-22	585	4-26	585	4-30	600	4-36
500	152	320	860	620	600	4-22	650	4-26	650	4-33	660	4-36
600	154	400	960	680	705	4-26	770	4-30	770	4-36	770	4-39
700	165	400	980	740	810	4-26	840	4-30	840	4-36	875	4-42
800	190	400	1100	790	920	4-30	950	4-33	950	4-39	990	4-48
900	203	500	1300	840	1020	4-30	1050	4-33	1050	4-39	1090	4-48
1000	216	500	1500	890	1120	4-30	1170	4-36	1170	4-42	1210	4-55
1200	254	500	1700	1000	1340	4-33	1390	4-39	1390	4-48	1420	4-55
1400	390	600	1900	1200	1560	4-36	1590	4-42	1590	4-48	1640	4-60
1600	440	600	2000	1400	1760	4-36	1820	4-48	1820	4-55	1860	4-60

 

D373H-10/16/25C/P/R渦輪對夾三偏心蝶閥 Download Google：
一、Product Parameters

1、Standard, product name, model, nominal diameter.

2、Medium, temperature and pressure range.

3、Are there any accessories, delivery time, special requirements, etc. so that we can choose the right type for you.

二、If the design unit has selected the valve model of our company, please order directly with our sales center according to the valve parameters.
三、When the occasion you use is very important or the environment is more complicated, please provide design drawings and detailed parameters, our engineer experts will concentrate on reviewing and analyzing for you. We can provide you with professional solutions, including design, custom-made, complete set, operation and service. We have always been a leader in the valve industry, providing you with the latest valve knowledge, best service, and best technical consultants. If you have any questions, please contact us, we will do our best to provide you with quality service.

Our company's product warranty period is one year from the factory date. We promise: three guarantees for quality, free repair / replacement of quality problems during the warranty period
1、Pre-sale Service

A、According to the special requirements of customers, technical exchange, design and manufacture of products.

B、Provide pre-sale technical questions for customers to help customers rationalize selection.

C、Provide new, special and difficult engineering production technology consultation or draw up suitable production plan

2、Sale Service

A、Keep the contract and deliver on time.

B、Keep in touch with customers in time to solve problems.

3、After-sales Service

A、Assist customers in drafting construction cases

B、Regular return visit usage

C、During the warranty period, free repair / replacement of quality problems