Guangzhou plans to build 126 gas stations for LNG refueling stations

Recently, the Guangzhou LNG refueling station development plan was released. By 2020, Guangzhou will invest 1,083.6 billion yuan to plan 126 LNG vehicle refueling stations . By the end of next year, the first batch of 35 LNG refueling stations will be completed at No. 1 Gate of Guangzhou Iron and Steel Co., Ltd., Xinnan South and Luochongwei.

At the same time, the plan proposes that when the existing buses are replaced at the end of their lives, they will no longer purchase LPG buses. With the retirement of existing buses, LNG buses will gradually replace LPG buses and fuel buses.

According to the survey, the current domestic LPG bus is about 520,000 yuan/set, and the LNG bus is about 550,000 yuan/set. Under the same configuration conditions, the LPG bus is about 20,000 yuan more than the diesel bus; the price difference between the LNG bus and the diesel bus also drops from about 150,000 yuan in 2010 to about 50,000 yuan. However, LNG buses are more economical and can save on fuel costs in one year.

The introduction of the development plan for the Guangzhou LNG refueling station is expected to arouse the imitation of other cities in the country. LNG industry demand is expected to usher in an outbreak. Among the listed companies, Furui equipment, Shenzhen Gas, Weichai Power, Yutong Bus, and Jinlong Automobile are expected to be the first to benefit.

V Groove Plastic Roller

V Groove Plastic Roller: Hebei Naimei Bearing Co., Ltd. produces kinds of V Groove Plastic Rollers,window roller. which can be applied into sliding doors and sliding windows, aluminium windows and doors, PVC profiles, etc. V Groove Plastic Sliding Rollers/ Bearings in our company is good in quality and cheap in price. They are customized in accordance with customers' designs and drawings. Welcome your inquiry.


Hebei Naimei Bearing Co., Ltd. produces types of plastic bearing rollers:

1). Material: Carbon Steel/ Chrome Steel Bearing + Plastic( POM/ NYLON) Injection;

2). Application: for Aluminium Door and Windows; Aluminium Hardware Accessories and other sliding applications;

3). Plastic Color: Various, as per Request;

-- For any detailed inquiry of Non-Standard Bearing rollers, pls contact us freely. We will make a response within 12 hours.


Sliding Plastic Roller - Factory Direct Hot Sale

Bearing rings: Dimension tolerance, geometric tolerances, and surface quality of bearing` s working surface will influent the operating noise. Naimei Bearing adopts precision CNC machining to dimension precision, geometric tolerances, design drawing, mold making, grinding, cleaning, assembly, testing, every link of strict checks, so as to ensure all our products are tested by our strict criteria.

Balls: The balls evenly with by the cage, often make rolling movement between 2 rings. The shape, size and number will directly influent bearing`s load tolerance and operating capability. We use high precision, small vibration steel ball. It`s surface must be strengthened, no bumps scratches, lacerations, pitting and notch.

Cage: Enclose and move with all or part of the balls. It also be used to insulate the balls, guide the balls` movement and to improve lubrication performance inside the bearing., etc. Naimei Bearing`s cage is commonly made of cold rolling carbon steel. But in the corrosiveness environment, nonparallel or high-speed situation, stainless steel, engineering plastics cagecan be decided on request.

Seal: Naimei Bearing adopts different kind of seal material to meet the requirement of their operating in high temperature and being compatible with grease. Acrylonitrile-butadiene rubber is our standard material. but in high temperature environment ,often adopt fluorocarbons, silicone , PTFE shield.

V groove plastic roller

V groove plastic wheel


V Groove Plastic Roller,Sliding Plastic Roller,Window Plastic Roller,V Groove Sliding Roller

Hebei Naimei Bearing Co., Ltd. , https://www.nmn-bearing.com