欧美乱码伦视频免费_色琪琪www618seon_日本免费a∨片免费_久久久夜色精品亚洲a_午夜性大片_亚洲综合精品伊人久久

Self operated temperature control valve

PRODUCTS > Control valve > Self operated temperature control valve

Self operated temperature control valve

Product model:ZZWP
Body material: WCB, 304, 316, 316L
Spool material: WCB, 304, 316, 316L
Connection: flange, thread, welding
Pressure level: PN16, PN25, PN40
Spool form: fluid pressure balance spool
Temperature range: 35 ~110
Mode of action: heating type, cooling type
Max. temperature: cast iron: 180 C; cast steel: 350 C.
shared:

[Valve assembly]

Spool form: balance spool

Spool material: 304, 316

Seat material: 304, 316, PTFE



[Standard technical parameter]

Body type: fluid pressure balance spool

Nominal diameter: DN15-DN125

Nominal pressure: ANSI150, 300, 600LB, JIS10, 16, 20, 30, 40K, PN1.6, 2.5, 4, 6.4MPa

Connection: flange: FF, RF, RJ and LG

Flange standards: ANSI, B16.5, JIS, B2201, JB/T79.1, PN1.6MPa, JB/T79.2 thread: DIN, NPT, RC, BSP, G and other welding: GB12224-89

Form of sealing surface: PN16 convex surface

Material: WCB, WCC, WC6, 304, 316, 304L, 316L

Gland type: press plate type

Packing: V PVC, PTFE flexible graphite fluoride



[Bonnet]

An internal pressure balancing mechanism is composed of 316 bellows +304 balance springs

The connecting nut will disassemble the adjusting mechanism and the actuator.


[Actuating mechanism]

       The thermostat is a temperature regulating valve actuator, which according to the liquid can not be compressed and thermal expansion and contraction of the pressure of work, there are two types of thermostat temperature control range of choice, special type: no lubrication of high cleanliness of the working environment.


[Valve features]
      1. Simple installation. 2. No power source. 3., Adjust the settings simple. 4. Balance spool design. Self heating valve without external energy saving control valve, for non corrosive gas and steam medium temperature control of various heaters. Using bellows + spring to do pressure balance, no parts, high sensitivity, low noise, reliable performance.

[Adaptive condition]
       Self operated temperature control valve does not need external energy for automatic temperature regulation. It is suitable for steam, hot water, hot oil as the medium of various heat transfer conditions. Widely used in heating, air-conditioning, hot water in the automatic temperature regulation, as well as special conditions of automatic temperature regulation, such as chemical, textile, pharmaceutical and other production projects.


Name
Phone
Email
Corporate name
Address
Leaving Message*
 
Verification code
Submit
主站蜘蛛池模板: 综合网天天射 | 亚洲天堂男人的天堂 | 国产亚洲精品久久久久久久久久久动漫 | 韩国激情高潮无遮挡hd | 美女极度色诱视频国产 | 欧美老人与小伙子性生交 | 好爽好紧好大的免费视频 | 色婷婷婷亚洲综合丁香五月 | 国产成人无码www免费视频播放 | 神马免费午夜福利剧场 | 少妇真实被内射视频三四区 | 无码国产偷倩在线播放老年人 | 伊人久久大香线蕉AV仙人 | 国产精一品亚洲二区在线播放 | 伊人久久大香线蕉av成人 | 国产真实乱对白精彩久久老熟妇女 | 亚洲精品国产9999久久久久 | 好看的喂奶三级 | 国产AV熟女一区二区三区 | 精品国产成人亚洲午夜福利 | 亚洲一区二区三区国产精品无码 | 日本护士体内SHE精2╳╳╳ | 亚洲成精品自拍 | 亚洲AV一般男女在线 | 熟女老妇BBW69WWW | 大又大粗又爽又黄少妇毛片 | 欧美亚洲日韩国产人成在线播放 | 18禁黄无码免费网站高潮 | 成人综合社区 | 精品少妇爆乳无码av无码专区 | 欧洲女人牲交视频免费 | 吉吉影音av | 137日本免费肉体摄影 | 黄色片在线看 | 欧美性受xxxx白人性爽 | 国精产品一品二品国精在线观看 | 天堂69堂在线精品视频软件 | 亚洲精品无码久久久久Y | 成人无码区免费A片视频国产解说 | 亚洲α片| 国产麻传媒精品国产AV |