Tyre Valves for Mororcycles or Bicycles Tr4a

  • Model NO.: TR4A
  • B: 34.5mm
  • Trademark: GT
  • Specification: CB04C
  • HS Code: 8701901190
  • a: 45mm
  • Rim Hole: 15.9
  • Transport Package: with Packages
  • Origin: Weifang, China
Tyre valves for mororcycles or bicycles TR4A 

We have been specialized in valve and valve core manufacturing for 45 years. With a registered capital of 16.8 million yuan, an area of 60,000 square meters and a floor area of 37,000 square meters, we have grown rapidly and continuously since the restructuring in 2007, have been capable of manufacturing products up to international standards in terms of human resources, economic management, technical equipment, production process and auxiliary facilities, and play an industrially leading role at home and abroad. Our "Gaotian" tire valves are applicable to inner tubes, tubeless tires and tire rims of various vehicles. Now we turn out many series and nearly 100 types of over 200 million sets of various valves, and 8,000 tons of valve copper annually.
The ISO/TS16949: 2009 quality management system certification of -ISR in November 2011; 
The ISO9001: 2008 quality management system certification of Beijing Zhongrun Certification Co., Ltd. in September 2013 and the CE certification of National Quality Assurance (NQA) in March 2014.

Maximum Pressure : 475kpa
TR NO. A B C
V1.02.1 25 4 11.5
V1.02.2 18 4 11.5
V1.02.3 21 4 11.5
V1.02.4 18X30 4 11.5
AA02C 28 4 11.5
TR4 45 34.5  


If you want learn more about tire valves , welcome to contact with me. 

Horizontal Cutting Machine

Box shear machine is horizontal structure, the equipment is driven by hydraulic pressure. Compared with mechanical shear machine, it has the characteristics of small size, light weight, small inertia, low noise,stable movement, flexible operation and large shear section. With the integrated control of hydraulic and electronics, single and continuous action conversion can be implemented, which is simple and convenient to use. In shearing, the material cut does not need manual support, as long as according to the shearing speed, the shearing material can be continuously added to the equipment bin.

1) Independent research and development, independent brand, mature technology.

2) Imported accessories, lower operating costs, higher quality, energy-saving and efficient.

3) Fully enclosed structure, high safety performance, low probability of work-related injuries.

4) Car-mounted mobile customization to meet the needs of changing sites.

5) Integrated installation-free, ready-to-use.

6) PLC control, manual automatic operation, automation free of manual work.

7) Electric power system and diesel system should be operated in a two-pronged way.

8) Cyclic design, long working hours, low human capital requirements.

9) Wide range of application, less restrictions on material delivery, high safety performance.

10) Independent design, long service life, high shear force.

Horizontal Shear, Horizontal Shearing Machine, Container Shear, Horizontal Metal Shear, Horizontal Scrap Shear

Jiangyin Metallurgy Hydraulic Machinery Factory , https://www.eco-metalsrecycle.com