Recently, an automatic pipeline heater fueled by oil well casing gas was successfully tested and operated well in Dagang Oilfield No. 3 Oil Production Plant.

In the winter, some oil wells with poor crude oil need to be heated by electric heaters. In order to effectively reduce the number of applications of electric heaters and maximize the power consumption, the process technicians of the No. 3 Oil Production Plant fully utilized the casing gas resources and introduced automatic pipe heating technology using oil well casing gas as fuel.

The automatic pipeline heater has the advantages of small volume, convenient disassembly and assembly, high degree of automation control, high utilization rate of heat energy, low gas consumption, low investment, energy saving and environmental protection. At present, it has been tested in 4 oil wells, and the heating effect is obvious, which can completely replace the electric heater production.

Schindler Elevator Spare Parts, Schindler Elevator Parts



Schindler was founded in 1874 in Lucerne, Switzerland, and is one of the world`s leading providers of elevators, escalators, and moving walks, as well as maintenance and modernization services. The Group has over 1 000 branch offices in more than 100 countries, as well as production sites and research and development facilities in the US, Brazil, Europe, China, and India.


Schindler manufactures, installs, services and modernizes elevators, escalators and moving walks for almost every type of building requirement worldwide. The company specializes in the latest-technology engineering, as well as mechanical and microprocessor technology products designed and rigorously tested for safety, comfort, efficiency and reliability.

Inspired by the vision of being the best service provider in the industry for its customers, Schindler will continue in the future to develop highly innovative and user-friendly mobility solutions and to deliver these to the world market.

Schindler products can be found in many well-known buildings throughout the globe, including office buildings, airports, shopping centers/retail establishments and specialty buildings.



Schindler 3300

Capacity: 400 kg - 1'125 kg, 5 - 15 passengers
Travel height: up to 60m and 20 floors
Speed: 1.0 m/s and 1.6 m/s




Schindler 5500

Capacity: 630 kg - 2'500 kg, 8 - 33 passengers
Travel height: up to 150 m and 50 floors
Speed: 1.0 m/s up to 3.0 m/s MMR and MRL




Schindler 7000

Global high-rise solution for your landmark building
Single- and double-deck elevators
Capacity: 4'000 kg (single-deck) or 2x 2'250 kg (double-deck)
Travel height: up to 500m
Speed: 10 m/s


Schindler Elevator Spare Parts

Schindler Elevator Spare Parts, Schindler Elevator Parts

CEP Elevator Products ( China ) Co., Ltd. , https://www.elevatorcomponent.nl