March 18, 2022

A recent study published in the journal Nature by the British magazine Nature says the U.S. research team made use of the principle of parity-time symmetry (PT symmetry) to create a wireless pow

January 08, 2019

The service life of CNC punch press, in addition to the reasonable mold structure, high manufacturing precision, good heat treatment effect and correct selection of the pun

December 27, 2018

The most widely used hydraulic pump applications are the hydraulic piston pump and hydraulic jet pump, both of which are used in oil pumping units, but the working principle is different, to understan

December 27, 2018

Shower wheel pulley is easy to cause certain damage due to long-term contact with water. The shower wheel pulley is broken. We do not have to rush to call the maintenance company. We must know h

December 06, 2018

Ningbo Marshine Power Technology Co., Ltd. is a large-scale design, production and sales of frameless stainless steel glass sliding door fittings, glass sliding door fittings, shower accessories, glas

November 19, 2018

With the rapid development of science and technology and the popularization of automation technology,

November 16, 2018

As a user in the actual manipulation of ultra-thin hydraulic jack, which pivot point to pay attention? Today, Xiao Bian collects reorganization analysis for everyone. Pay attention to these pivot poin

November 15, 2018

hydraulic pump manufacturers_hydraulic pump parts_hydraulic pumps and mot

November 13, 2018

  1)  Dia:2-200mm 2)TS:1570-1960MP 3)Surface:Gal,Un-gal,stainless steel,PVC coated 4)Standard:DIN,BS,JIS,ASTM,API,ISO,GB

November 08, 2018

1. Wire ropes for electric hoists should use wire contact wire ropes preferentially. Its structure type should conform to the rope 18×7 and rope 6×37 in GB/T8918, and its nominal tensile strength sh

November 07, 2018

This standard is based on the "Coal Mine Safety Regulations", the State's relevant standards for mechanical safety and mine machinery, electrical and hydraulic produc

November 06, 2018

(1) Oil leakage and other factors in the hydraulic jack system affect the smoothness and correctness of the movement, making the hydraulic jack transmission unable to guarantee Gear ra

November 05, 2018

Do you know separate hydraulic jacks? Let us take a look at the advantages and precautions of the separate hydraulic jack. I believe we will have a completely new understanding of the separate h

October 31, 2018

The cable slide pulley series is a conductive form for the power supply of the crane trolley. It is composed of a walking wheel, a bracket and a pallet. The flexible cable is fixed on the pallet and t

October 30, 2018

7*1,6*12,7*7,7*19,17*39, etc., stainless steel wire, stainless steel bar, stainless steel pipe, stainless steel plate are more expensive than the

October 29, 2018

The difference between high-speed punch and ordinary punch: Scope of application: Ordinary punching machine, suitable for forming, bl

October 25, 2018

The principle of labor saving of the hand chain hoist and the lever hoist is the same as that of the differential pulley; the difference is that the chain hoist is

October 24, 2018

The medium used by jacks is hydraulic oil, so hydraulic oil is very important for hydraulic jacks. And because there are several kinds of additive in the oil, the following details are introduced:

October 23, 2018

Wire rope electric hoist wire rope to some of the very minor damage is required when all the strands in a good balance of stress, the general use of the usual test methods may not be clear. However, t

October 22, 2018

1. Gasoline must be used for the last cleaning before assembly to ensure that all components are clean and dry to ensure that the mating surfaces are tight and free of oil and have sufficient friction

October 19, 2018

As we all know, the torque wrench is a special tool for tightly controlling the tightening torque of bolts and nuts, which consists of a controller and a tightening shaft. Dongri torque wrench i

October 17, 2018

Types and uses: There are many classification methods for stainless steel wire ropes. Different countries have different classifi

October 16, 2018

Roller skating, also known as roller skating and roller skating, is a sport in which special shoes with rollers are used to glide on a hard court. Modern roller skating is

October 11, 2018

There are many types of crimping tools, such as small crimping pliers, ratcheting crimping pliers, aviation terminal crimping pliers, large YO terminal crimping pliers, 7.5′ European crimping pliers