Globe valve has the following advantages: 1. Simple structure, manufacture and maintenance more convenient. 2. Working stroke is small, opening and closing time is short. 3. Good sealing, sealing surface friction between the small, long service life. Globe Industrial Valves faults are as follows: 1. Fluid resistance is big, open and closed when the required force is larger. 2. Do not apply to the medium with larger particles, viscosity, easy to coking. 3. Poor regulation performance. The kinds of cut-off Industrial Valves according to the position of the stem thread with external thread type, internal thread type. According to the flow of medium, have straight-through type, straight and Angle. Cut-off valve, the form of the seal packing seal globe valve and bellows seal globe valves. Globe Industrial Valves installation and maintenance should be paid attention to the following: 1. The handwheel, handle operation of stop valve can be installed in any position. 2. The handwheel, handle and wei mechanism, does not allow for lifting. 3. The flow of medium should be consistent with the direction arrow shown in the body.
The use of resilient seal gate valve gate valve is a great trend in today's world. What you should know is that it has become a very important part of business today.
Shenzhen Mech Valve Trading Co., Ltd. will accomplish this by exceeding the expectations of our customers while conserving resources and preserving the quality of the environment.
rising stem gate valve has a very good repute over the global market.