The working principle of the globe valve and selection princ…

Cut-off valve is also called the cut-off, is the most widely used type of valve, the reason why it is popular because of the friction between the sealing surface during opening and closing process is small, more durable, open height, easy to manufacture, easy maintenance , Not only for low pressure, ...more...

New method for presetting two-sided gear graphics

Foreword Spiral-tooth hypoid gears are widely used transmission components in vehicle power transmission. However, hypoid gears are the most complex type of gears designed and manufactured. The design content includes the overall geometric parameter design, tooth surface parameter design and Gear c ...more...

Unveiling of Shougang Sub-Laboratory, State Key Laboratory

Promote innovation and development, accelerate the transformation and upgrading. On December 28, Shougang Branch Laboratory of State Key Laboratory of Hybrid Process Industrial Automation System and Equipment Technology was unveiled by the first confident company. The establishment of Shou ...more...

Auto parts industry is more fake and faces more difficulties

Consumers who cannot identify the authenticity of the purchase will result in unreliable quality and frequent problems. This will cause consumers to discount the good quality of the products of the regular manufacturers. This will cause great damage to the reputation of the manufacturers. redu ...more...

Advantages of daily use of triple screw pump

The three-screw pump in our usual models, generally include 3G universal type, 3GC marine type and special type, the working principle of the three-screw pump is to use the active screw and driven screw on the spiral groove intermesh and they and the bushing three holes The cooperation of ...more...

Kumho Nanjing clarifies "discontinued" rumour that…

Responding to the recent news that the Kumho Nanjing base was ordered to suspend production due to pollution problems, Kumho Tire recently told reporters that according to plans of related agencies, the factory plans to stop production and relocation before the end of 2013, and the factory i ...more...

Concentrating Technology Enters the "Billion Billion Er…

Concentrating Technology (Hangzhou) Co., Ltd. (hereinafter referred to as "Conglomerate"), the largest company in the Chinese instrument industry, and the first batch of companies listed in the Chinese instrument industry on the GEM. Concentrator has been shrouded in countless ha ...more...