گھر> ملائڪ> Casting steel gate valve installation and use should pay attention to matters

Casting steel gate valve installation and use should pay attention to matters

May 13, 2021

Cast steel gate valve : It is all gate valves that are cast into castings made of metal steel materials, collectively called cast steel gate valves. And also cast iron gate valve corresponding, forged steel gate valve malleable iron.

The following matters should be noted in the installation and maintenance of cast steel gate valves:

   Handwheels, handles and transmission mechanisms are not allowed to be used for lifting, and collision is strictly prohibited.

The double gate gate valve should be installed vertically (ie the stem is in the vertical position and the handwheel is on the top).

The gate valve with the bypass valve should open the bypass valve before opening (to balance the differential pressure between the inlet and outlet and reduce the opening force).

The gate valve with transmission mechanism is installed according to the product manual.

If the valve is used frequently, it should be lubricated at least once a month.


This article is reproduced from:

اسان سان رابطو ڪريو

Author:

Ms. Wendy

Phone/WhatsApp:

+8613777124360

مشهور شين
You may also like
Related Categories

هن کي پنهنجي مرضي سان اي ميل ڪريو

مضمون:
اي ميل:
پيغام:

Your message must be betwwen 20-8000 characters

اسان سان رابطو ڪريو

Author:

Ms. Wendy

Phone/WhatsApp:

+8613777124360

مشهور شين

رابطو

انسٽاليشن موڪليو

اسان توهان سان فوري طور تي رابطو ڪنداسين

وڌيڪ information اڻ ۾ ڀريو ته جيئن توهان سان رابطي ۾ رابطو ڪري سگهي

رازداري جو بيان: توهان جي رازداري اسان لاء تمام ضروري آهي. اسان جي ڪمپني توهان جي ذاتي معلومات کي توهان جي ظاهري اجازتن سان توهان جي ذاتي معلومات کي ظاهر نه ڪرڻ جو واعدو ڪيو.

موڪليو