Gas pipeline reaches world advanced level

Gas pipeline reaches world advanced level

Gas pipeline reaches world advanced level
“China's pipeline construction will thus achieve green, low-carbon and economic development. This is an important achievement in the transformation of China's oil pipeline construction and the persistence of quality, efficiency, and sustainable development.” Wu Wu, general manager of pipeline construction project manager Wu Macro said.
On March 24th, the gas transmission pipeline increased the industrial design research results of strength design and passed the appraisal of China National Petroleum Corporation. The appraisal report pointed out that this achievement has reached the international advanced level in general. This indicates that China's another pipeline construction technology has achieved a historic leap and has taken the forefront of pipeline construction technology in the world.
To increase the strength design factor of pipelines, under the same material and pipe diameter conditions, under the premise of ensuring that the gas transmission pressure is the same, the wall thickness can be reduced and the pipes can be saved. At the same time, under the condition that the wall thickness of the pipeline remains unchanged, the potential of the pipe will be fully utilized to increase the pressure of gas transmission and thereby increase the volume of gas transmission.
In the past 10 years, China's natural gas pipeline technology has developed rapidly. In particular, the successful construction of the Second West-East Gas Pipeline Project has made China's long-distance pipeline construction a world leader, and it has become a leader in the construction of high-grade large-diameter long-distance pipelines. At the same time, China's pipeline steel metallurgy and pipe manufacturing technology, pipeline construction technology and pipeline operation management technology have also reached the international advanced level, which has created conditions for China to carry out research work to improve the strength of the design factor.
In order to further embody the energy-efficient design concept, it laid the foundation for the follow-up of China's large-scale pipeline construction. The China Petroleum Pipeline Construction Project Management Department, together with the China National Petroleum Corporation's Petroleum Engineering Technology Research Institute, Pipeline Bureau, Engineering Design Co., Ltd. The research project, the group company invested 8.3 million yuan in scientific and technological research, construction of the 0.8 design coefficient science and technology research and demonstration project in the western section of the West-East Gas Pipeline. In August 2013, a 261-km test section was completed and the test pressure was successful. The construction of this project saves 12,600 tons of steel and reduces investment by 100 million yuan.

Marine Engine

We supply Marine Engine, with gearbox, seawater and fresh water exchanger.

The Engine can be from Ricardo, Deutz and Cummins.

All the marine engine with power from 20hp to 600hp.


Marine Diesel Engine 6BT5.9-M120 For Sale Products Features

1. Developed by digesting and absorbing the advanced technology from Germany;

2. High intensity crankshaft, cylinder block and cylinder head, all are made of alloy cast

iron,with smaller size, lighter of weight, less vibration, lower nose and higher reliability,

the overhaul period is over 12,000 hours;

3. P type high pressure fuel pump and P type injection nozzle, contributing to lower fuel consumption;

4. Special sealing technology for piston ring; lowering ail consumption by over 20% less

than similar products with same power in China;

5. Equipped with electronic speed governing fuel pump, ensuring stable operation.

Except for the above characteristics, all of our marine diesel engines (also land

used engines) are vertical, inline, water cooled, 4 strokes; and equip with

turbocharger, water pump, radiator, inter cooler, said these engines are water

cooled turbocharged engines. Whth these superior components, our HD engines

is very effective and function well.

Marine Diesel Engine 6BT5.9-M120 Warranty and Maintenance Service

1. Warranty items will be issued by our own factory, which is simple and quick;

2. Warranty period will be 12 months or 1500 working hours from commissioning date;

3. Parts replacement under warranty will be sent (include sea freight and insurance) to

buyers without charges;

4. Easy torn prts are excluded in the warranty, like plugs, condenser, fuse, battery, seal;

5. Problems caused by customer's incorrect man-made operation will be covered by the user;

6. Part use for overhaul and ordinary maintanence will be offered by us in factory price;

7. Skillful engineers of us are available dispatched to customers place for training and service.


Deutz Marine Diesel Engine, Ricardo Marine Engine, Diesel Marine Engines, Inboard Marine Engines

Weifang Huatian Diesel Engine Co., Ltd , https://www.enginepart.nl