It is inevitable for the tight closure of a ball valve to be disturbed by its ball's wedging action, and its ball seat is an upset impulse amplifier with an inherent disturbance res
2) ball valve 球心阀 3) Sphere 球 1. The Measurement of Radius ofSphereBased on Neural Networks ; 基于神经网络的球半径测量 2. This paper gives the method for drawing intersection of sphere wtih cone. 本文以球与圆锥相交为例,研究了相贯线及其特殊点的作图法;介绍了解析辅助法、AutoCAD辅助法和...
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softwares for drawing autocad ,pdf,solidworks,ug,pro/e, stp, step, etc Lead Time 30-60 days after receiving your deposit,depending on quantity standard JIS, ANSI, DIN, BS, GB place of origin Qingdao, China tolerance customers drawing request Send your message to th...
Drawing Format Proe, Solid Work, Autocad etc Inspection Professional Lab Others Owning Experienced Designing Team Transport Package Standard Export Package or as Per Your Requirement Specification EN124/Kite Mark Trademark SYI Origin China Production Capacity ...
Bushings, Seal Rings, Valve Seat, Nozzles, Blades Transport Package Plastic Film/Bubble Pack/Carton Box/Wooden Case Specification According to customer′s drawing requirements Origin Mainland, China HS Code 7326901900 Production Capacity 1000t/Month Product...
Bushings, Seal Rings, Valve Seat, Nozzles, Blades Transport Package Plastic Film/Bubble Pack/Carton Box/Wooden Case Specification According to customer′s drawing requirements Origin Mainland, China HS Code 7326901900 Production Capacity 1000t/Month...
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Product name:Feldspar Ball Mill Grinding Machine;Capacity:0.2-180T/H;Output size:0.074-0.4mm;Grinding media:Ceramics balls/cylpebs;Drawing software:3D by Solidworks/ProE/Ug, 2D by AutoCAD;Operating training:provide;Weight:30 - 300 tons;Installation:Engin