進口Y型高壓截止閥的分類及選型依據(jù)德國洛克

一、進口Y型高壓截止閥描述：

德國《LOCKE》洛克進口Y型高壓截止閥(Y type high pressure globe valve)主要采用45°角放置的閥桿，可以最大限度控制介質(zhì)的流向，減小閥前和發(fā)后的壓降，可以任意角度安裝。

The Y-type high pressure globe valve imported from Locke, Germany, mainly uses a stem placed at an angle of 45 °, which can control the flow direction of the medium to the maximum extent, reduce the pressure drop before and after the valve, and can be installed at any angle.

二、進口Y型高壓截止閥技術參數(shù)：

1、壓力范圍:0.1-32Mpa

2、溫度范圍:-40℃≈+550℃

3、接口尺寸范圍:DN15-DN600

4、閥體材質(zhì):A105、SS304、SS316、WC6、WC9

5、連接方式:焊接口、內(nèi)螺紋(也可以訂制成其它法蘭標準)

6、流體范圍: 水、油品、氣體、天燃氣、硝酸類、顆粒介質(zhì)

入口密封按標準設置。

1. Pressure range: 0.1-32mpa

2. Temperature range: - 40 ℃ ~ + 550 ℃

3. Interface size range: dn15-dn600

4. Valve body material: A105, SS304, SS316, wc6, wc9

5. Connection mode: Welding port, internal thread (can also be customized to other flange standards)

6. Fluid range: water, oil, gas, natural gas, nitric acid, particle media

The inlet seal is set according to the standard.

三、進口Y型高壓截止閥結(jié)構優(yōu)點： 

1.螺紋閥蓋,可根據(jù)用戶要求設計為焊接或可拆卸結(jié)構

2.接近直線的流道設計，減少流阻

3.二次節(jié)流面設計，減少對密封面的沖刷

4.承插焊端或?qū)雍?

5.旋轉(zhuǎn)升降閥桿

6.整體閥座

7.可選擇電動或氣動的驅(qū)動方式

8.較傳統(tǒng)J61Y性能優(yōu)越,節(jié)能,使用壽命長

1. Threaded bonnet can be designed as welded or detachable structure according to the user's requirements

2. Design of flow passage close to straight line to reduce flow resistance

3. Design of secondary throttling surface to reduce flushing of sealing surface

4. Socket welding end or butt welding

5. Rotate the lifting valve rod

6. Integral valve seat

7. Electric or pneumatic driving mode can be selected

8. Superior performance, energy saving and long service life compared with traditional J61Y