Comments: The express three rounds have to give "name points"

Yesterday, the "Several Opinions of the State Council on Promoting the Development of the Express Delivery Industry" was announced. With clear opinions, the national standard for express delivery-specific electric tricycles and production, use and management regulations will be researched and formulated.

At present, most of the express companies in China use electric tricycles to take over the responsibility of the “last mile” of express delivery. Because of its flexibility and high efficiency, it has brought convenience to people's lives, but it has created a number of road safety hazards due to phenomena such as no license, no license, speed, and red light.

In recent years, the identity of the express three rounds has also been in a grey area. If it is classified as a motor vehicle, the road traffic safety law must be registered with the traffic control department of the public security organ before it can be used on the road. However, electric tricycles currently on the market are not listed in the motor vehicle catalog published by the Ministry of Industry and Information Technology. If it is classified as a non-motor vehicle, many cities have stipulated that non-motorized vehicles such as bicycles, electric bicycles, and wheelchairs for the disabled may register for a license, and on the road, other non-motor vehicles will not be registered and will not be allowed to drive in urban roads. Drive on. Therefore, when it comes to combating the "black car" operation, the express delivery will bear the brunt of the three rounds.

With the rapid development of logistics and e-commerce has become a necessity for people's lives, solving the "last mile" task is particularly necessary. The author believes that to create a better logistics space should start from two aspects:

First of all, from the customization of the vehicle to the entry into the market, it is necessary to fully meet the work needs of the delivery person and ensure its safety. For the unified national standard vehicle procurement, the right of full autonomy of the enterprise must be respected; and the transition period for the elimination of used vehicles should be set reasonably.

Secondly, under the premise of satisfying the basic conditions and requirements for traffic safety, express delivery tricycles should be given as much traffic as possible and rely on convenience, and give them a legitimate name. And design special traffic regulations to manage them to achieve a reasonable allocation of road resources, and seek advantages and avoid disadvantages.

Stainless Steel Twill Dutch Weave Mesh

Stainless Steel Twill Dutch Weave Mesh, this kind of woven steel mesh is weaved by a special weave technology, which integrate the Dutch weave and twill weave. The thicker warp wire and the thinner weft staggered. Each warp wire shuttles up and down with the weft wire.

Features: Stainless steel wire mesh screen has the advantages of smooth surface, high hardness, constant mesh, no deformation, high temperature resistance, corrosion resistance, flexible network, excellent filtration performance, good filtration accuracy, high load intensity, high temperature resistance, low temperature resistance and so on

Material: SS304, SS 316,SS316L

Use: Stainless Mesh is mainly used for gas, liquid filtration and other medium separation; widely used in precision pressure filter, fuel filter, vacuum filter, filter material, do aerospace, oil refining, pharmaceutical, sugar, oil, chemical industry, chemical fiber, rubber, tire manufacturing, metallurgy, food, health industry and scientific research.

Specification: The standard roll width: 1m-2m. Standard roll length: 30-50m.The steel mesh in special width and length can be produced according to customers` requirements.

Structural drawing:

fine wire mesh woven steel mesh

The warp wire (D1) : all longitudinal braided lines.

The weft wire (D2) : all horizontal weaving lines.

Aperture : the distance between two meridians or two weft.

Mesh number: number of mesh holes per inch.

Thickness (T) : thickness of the wire mesh.


Speciation List:

Twill Dutch Woven Stainless Steel Mesh

SPEC

NUMBER OF HOLES PER INCH

WIRE DIAMETER

APERTURE(micron)

80II

20mesh x 250mesh

0.28x0.2

38

120II

30mesh x 300mesh

0.25x0.18

36

200II

50mesh x 500mesh

0.14x0.11

34

320I

80mesh x 700mesh

0.11x0.08

32

320II

80mesh x 780mesh

0.10x0.07

30

360

90mesh x 780mesh

0.10x0.07

25

400I

100mesh x 780mesh

0.10x0.07

22

400II

100mesh x 900mesh

0.10x0.063

20

500

120mesh x 1100mesh

0.07x0.05

17

630

150mesh x 1400mesh

0.063x0.04

16

650

180mesh x 1800mesh

0.07x0.04

14

685

165mesh x 1400mesh

0.063x0.032

13

795I

200mesh x 1400mesh

0.07x0.04

12

795II

200mesh x 1800mesh

0.05x0.032

10

850

2l0mesh x 1900mesh

0.045x0.03

10

1000

250mesh x 2000mesh

0.045x0.028

8

1125

280mesh x 2200mesh

0.036x0.026

7

1225

300mesh x 2200mesh

0.036x0.026

6

1280

325mesh x 2300mesh

0.035x0.025

5

1600

400mesh x 2800mesh

0.03x0.018

3


Stainless Steel Twill Dutch Weave Mesh,Extra Fine Stainless Steel Mesh,Stainless Steel Screen Mesh,Twill Dutch Weave Mesh

Anping Xinzheng Metal Wire Mesh Co., Ltd , https://www.sievingmesh.com