You are here:
	     		
News				
      News
	  
	  absolutely love the look of butterfly valves	  2011-06-02
	  
 Thank you for the responses. My Harley has cycle shack slip-ons but 
otherwise is stock, and I
	  
	  PE ball valve	  2011-06-01
	  
 Overview
Underground gas pipe network in the city system, polyethylene (PE) pipes are more and more applications. As with life, with the performance, welding is simple, good sealing performance, easy 
	  
	  something we should know about gatevalve	  2011-05-31
	  
 For gate valves with working pressures of up to about 800 psi for water supply.
All kidding aside, Velan offers a pretty wide range of valves and has a good reputation. They actually have an engineeri
	  
	  pneumatic ball valve	  2011-05-30
	  
 Pneumatic ball valve is widely used in natural gas, oil, chemical, metallurgy, paper, power, mining, printing and dyeing, pharmaceutical, household chemicals, food and beverage, water treatment and ai
	  
	  something we should know about gate valve	  2011-05-27
	  
 Gate valve with the valve stem with a straight line, called (also 
called clear shot valve.) Often movements are trapezoidal threaded rod,
nuts through the valve and the valve on the top of the guide 
	  
	  the advantages and disadvantages of ball valve	  2011-05-26
	  
 The ball valve was invented in the 1950s
and is today widely used across many industries including the chemical,
petroleum and paper making sectors as well as in water treatment 
plants.
The virtues o
	  
	  Electric power and coal chemical industry development needs to ball valve	  2011-05-25
	  
 In recent years the rapid development of China
	  
	  Choose the right ball valve and butterfly valves	  2011-05-24
	  
 Ball valve and butterfly valves are commonly used. Some situations can be common, and some conditions is one of them can only be used for. The main difference between the two is that the structure an



