rim tubeless valve hole 无内胎轮胎轮辋气门嘴孔ring plate valve 环片阀ring valve 环形阀; 环状阀ring-shaped valve seats 环形阀座rising stem gate valve 明杆式闸阀rising-stem double-disk parallel slide valve 明杆平行式双闸滑阀rocker valve 摆动阀roller operated valve 滚子操纵的阀rotary (plug) valve ...
Burnish Finish Stem for Low Operating Torque Renewable Seat Rings & Integral Seat Rings Pressure Seal Bonnet or Welded Bonnet on request for High Pressure Dimensions of Hydraulic Gate Valve Nominal Pressure Model DN Hand wheel diameter D-mm Face to Face L-mm Hole center distance c-mm Flange ...
Large Diameter Rising Stem Electric Actuated Resilient Wedge Sluice Gate Valve, Find Details and Price about Resilient Gate Valve Ductile Iron Gate Valve from Large Diameter Rising Stem Electric Actuated Resilient Wedge Sluice Gate Valve - TAIZHOU EASTAR
Description: - 10 pieces TR571 Brass Truck Valves. - Tubeless Truck Clamp-In Valve for Rim hole: 5/8" (16mm) - Length: Approx. 94mm/3.7 Inch - Bottom Diameter: Approx. 19mm/0.75 Inch - Material: Brass Package Includes: 10 Pieces Valve Stems View more Sorry...
Nominal diameter Nominal pressure Testing pressure Body seat test Seat test DN50-DN1200 125,150 1.5 times rated pressure 1.1times rated pressure Product Information:Concentric design of body, stem and discCompact structure and light weightBlow out proof stemBi-directional and big CVReliable internal ...
clear valve diameter 阀孔径 clearway valve 全开阀 clock valve 单向铰链阀 closed center valve 中间位置封闭的阀 closed valve gear 封闭式阀动装置 closed-type fuel valve 密闭形燃油阀 closing edge of cardia valves 瓣膜闭锁缘 closing valve 节制阀; 停汽阀 coal gas recovery valve 煤气回收阀 combination...
Stem Material 2 Cr13 Stainless Steel Seal Material Ductile Iron , QT450, Coverd By NBR Flange End ANSI 150 LB / GB / BS Standard Valve Type OS&Y Working Pressure 1.6 Mpa Surface Finishing Epoxy Red or Blue Flange Type&Specs.D=flange outer dia...
Nominal diameter Nominal pressure Testing pressure Body seat test Seat test DN50-DN1200 125,150 1.5 times rated pressure 1.1times rated pressure Product Information: Concentric design of body, stem and disc Compact structure and light weight
Knowing the length of the stem allows a piping designer to draw the valve symbol with the handwheel located the proper distance from the end of the stem and also to determine when interference problems may occur. Another important dimension is the diameter of the flanged faces on flanged valves...
28、valve 瓣阀clear valve diameter 阀孔径clearway valve 全开阀clock valve 单向铰链阀closed center valve 中间位置封闭的阀closed valve gear 封闭式阀动装置closed-type fuel valve 密闭形燃油阀closing edge of cardia valves 瓣膜闭锁缘closing valve 节制阀; 停汽阀coal gas recovery valve 煤气回收阀combinati...