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Y Type Bellows Globe Valve2011-03-30
We bear in our mind the business philosophy
The secret behind the nylon ball valve2011-03-29
A few days ago I read "Today Yuhuan", see the October 8, 2007 line reads: "In 1982, with Sand Casting Process-based enterprises run by the village clerk hose,
Fixed and floating ball valve sealing principle2011-03-25
Fixed ball valve is mainly used in high pressure large diameter ball valve. According to the installation of the valve seat ring is different from a sphere of fixed valve seat and the ball before the
Tees ball valve working principle2011-03-24
1 in the closed position, the sphere of mechanical pressure by the role of the stem, pressed on the seat. 2 When the handwheel counterclockwise, the stem is the reverse movement, the bottom of the ang
Brass ball valve introduction2011-03-23
1, brass ball valve Standard Number: GB/T15185-1994 2, industrial brass ball valves Standard Number: NF/E29-354-2003 3, the ball valve product quality grading Standard Number: JC/T783-2004
4 Inch Brass Ball Valve2011-03-18
Quick Details Standard or Nonstandard: Standard
Nationalization of full welded ball valve2011-03-15
Jushui Brass Industry Co., Ltd. To create national brand products, to the implementation of independent innovation, enhance core competitiveness of enterprises, efforts to develop high-end valves,
Hydraulic Relief Valve2011-03-14
Buy Hydraulic Valves, Pumps, Motors, Cylinders and more from Prince Manufacturing
Shanghai MeiYan Yi Pump & Valve Co., Ltd.
MeiYan Yi needle valve Contact MeiYan Yi
Kaiweixi Valve Group Co., Ltd.
Kaiweixi needle valve Contact Kaiweixi
Zhejiang Shanliu Valve Technology Co., Ltd.
Shanliu needle valve Contact Shanliu
Shanghai Fengqi Industrial Development Co., Ltd.
FengQi needle valve Contact FengQi