Yesterday, the A07 version of the China Business News reported on the security check of passenger stations and subways in Xi'an. After reporters carried the situation of the passage of prohibited goods, it attracted the attention of major passenger stations. Yesterday, security inspec

Yesterday, we learned from the meeting of Sichuan Provincial Environmental Protection Bureau that during the “11th Five-Year Plan” period, the province’s environmental protection team has grown from small to large, environmental supervision capacity has been weak and strong, and

The electrical properties of minerals are the basis for electrification. The electrical properties of the two minerals are different and it is possible to conduct electrical selection. The parameters indicating the electrical properties of the mineral mainly include the dielectric constant, electri

Model NO.: BL-9552 Nut Style: Anti-Theft Lock Nuts Attributes: Guard Against Theft Nut

Model NO.: HL-2 Certificatio

Fox 4s shop. With the help of the Purchasing Guide, the citizens are busy watching the car and looking for their favorite car. In the first half of this year, under the stimulation of favorable policies, China’s auto market was the first to pick up, and the cumulative production and sales r

A butterfly valve is a type of valve that opens and closes and regulates a fluid passage by using a circular disc as an opening and closing member and rotating with a valve stem. Butterfly butterfly valve installed in the pipe diameter direction. In the butterfly valve body cylindrical channel, the

Yesterday, the Shanghai Securities News reporter learned that the Ministry of Commerce has formulated a preliminary draft of the implementation rules for the replacement of vehicles, and will be introduced as soon as possible after the relevant departments have signed and approved. The rules will

Positive displacement pump is to rely on working elements in the pump cylinder for reciprocating or rotary motion, so that work volume alternately increase and decrease, in order to achieve liquid inhalation and discharge. The reciprocating motion of the working elements of the positive displacemen

Model NO.: TVVBG Lift Mechanism: Lift Chain Use of Occasions: All

The Ministry of Transport of China disclosed that the Ministry issued the "Opinions on Comprehensively and Deeply Promoting the Development of Green Transportation" (hereinafter referred to as "Opinions"). The "Opinions" propose that by 2020, China will initially estab

Model NO.: SY-800 Shaft Number: Single Running Track: Circular Vibrating Screen