Tire Valve Stems Tubeless Tire Valve Tr414

  • Model NO.: TR414
  • B: 80mm
  • Trademark: GT
  • Specification: TR414
  • HS Code: 8701901190
  • a: 27mm
  • α: 100
  • Transport Package: with Packages
  • Origin: Weifang, China
Tire valve stems tubeless tire valve TR414 

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 α
TRJ-650 27 80 100
TRJ-651 32 119 90
TRJ-652 27 140 94
TRJ-653 27 63.5 100
TRJ-655 27 80 106
TRJ-657 27 102 100


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

Small Injection Machine

1. Vertical opening and closing mold and in-line screw injection for easy inlav and injection molding.


2. Small and exquisite, small footprint, suitable for most plant height.


Equipped with a light-adjustable upper template to facilitate mold installation and replacement;

3. Top-mounted pre-plasticized motor, high-precision transmission and reduced machine height, saving a lot of space in the factory;

4. Vertical hydraulic mold closing structure, fast and low power consumption during mold closing;

5. High-quality nitrided alloy steel pipe set, high wear-resisting and anti-reverse structure, long service life of screw;

6. The temperature control system adopts computer PID control, which is intuitionistic and easy to operate, and the material temperature is accurate

7. The hydraulic system adopts multi-stage pressure independent control, linear control of speed and temperature, precise control of injection glue, opening and closing mode and other actions to make the production injection stable, and the appearance of the product is beautiful;

8. The closed mode and the injection adopt the closed-loop feedback position information of the grating ruler, and the position control is more precise;

9. The electrical appliance is equipped with safety protection device to maintain the safety of the operator; and the fault alarm information display makes the maintenance easier and convenient;

10. The computer adopts large-screen LCD design, intuitive and easy-to-operate human-machine interface, and is free to switch between Chinese, English, Russian and Korean four languages; it can store 60 sets of mold parameter memory, and the production adjustment is easy and efficient.

small Injection molding machine manufacturer, mini vertical injection molding machine, injection molding equipment

Changzhou Yuehai Zanyang Machinery Sales Co., Ltd. , https://www.zanyangmachine.com