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China Petroleum Pipeline Research Institute Co., Ltd.

2017-07-13 10:51:31 我要评论(0) 字号:T | T
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China Petroleum Pipeline ResearchInstitute Co., Ltd. Brief Introduction China Petroleum Pipeline Research Institute Co., Ltd is an international and national specialized pipel...

 

 

China Petroleum Pipeline Research 
Institute Co., Ltd.
 

     Brief Introduction     

China Petroleum Pipeline Research Institute Co., Ltd is an international and national specialized pipeline research and development institute. It has national engineering laboratory, quality supervision center, engineering technical application research center, post-doctoral research center and professional scientific research institutes concerning pipes, anti-corrosion, welding, construction equipment, trenchless technology, detection, safety and environmental protection, information, standards, project management, etc. It's the duty for the institute to spare no effort to guarantee the technical support of pipeline industry chain, to resolve emergent and difficult problems in the field of pipeline and to lead the technical progress of the pipeline industry. The Institute will provide powerful technical support and guarantee for the international first-class general contractor for international pipeline engineering.

     Scientific Research     

CPP900 series automatic welding equipment

CPP900 series automatic pipeline welding equipment is a major scientific and technological innovation achievement of Pipeline Research Institute of CNPC Co., Ltd. and it is the core equipment for the construction of long distance pipeline created by 20 years of continuous innovation and improvement, it mainly includes: CPP900-FM series pipe end facing machine, CPP900-IW series internal welding machine, CPP900-W1/W2 single / dual torch all position automatic welding machine, and they are capable of accomplishing welding from the high groove processing into the nozzle group , precisely rapid root welding and efficient outside welding work with high level of automation.

 

CPP900-FM series pipe end facing machine

CPP900-FM series pipe end facing machine is mainly used for groove end processing of long oil and gas pipelines. Its adaptive diameter ranging from D610mm to D1422mm and the groove processing form can be customized according to user's needs. Its synchronous tensioning technology, copying technology, knife flow precision control technology of its own can guarantee the fast positioning accuracy, consistency, beveling groove processing and the groove processing time is less than 2 min which provides the basis for orifice group.

CPP900-IW series internal welding machine

CPP900-IW series of pipeline internal welding machine is mainly used for oil and gas pipeline pipe end groove paring and root welding. Its adaptive diameter ranging from D610mm to D1422mm. Its special three point synchronous positioning technology, synchronous tightening technology and intelligent controlling technology can ensure the positioning accuracy, paring consistency, root welding process the stability and accuracy of the lap welding machine and the whole processing time within 2min. With strong driving system, it can realize automatic welding of pipeline within 15 degrees of slope and efficient construction of large work lord.

 

CPP900-W1/W2 single/dual torch

all position automatic welding machine

CPP900-W1/W2 single / dual torch pipeline all position automatic welding machine is mainly used in theconstruction of long distance oil and gas pipeline welding work and it adapts to the diameter from D425mm to D1422mm. The CPP900-W1 specific short distance wire drawing technology, G1 vertical weld tracking technology, intelligent control technology and its welding expert database can guarantee the stability of the wire feeding process and welding torch height consistency, the reliability in the welding process ,it can complete the hot welding or the whole welding process. While the special wire pushing technology for long distance of CPP900-W2 , G2 two dimension weld tracking technology, intelligent control technology and welding expert database can ensure the stability of the wire feeding process , welding torch position adjustment, automatic welding process reliability.

It can complete the fill and cover surface with extremely high efficiency and it can be equipped with the most efficien combination according to the user's different needs.

CPP900 automatic ultrasonic testing equipment

CPP900 automatic ultrasonic testing (AUT) equipment is mainly used in the inspection of girth welds of large diameter pipes. Adaptive diameter: D610mm to D1422mm. The new generation of AUT equipment consists of ultrasonic transmitting and receiving unit, mechanical creeping unit and software system. It has 32 ultrasonic hardware channel and its main advantages are small size, light weight and easy operation. The girth weld of phased array ultrasonic testing equipment is mainly used for welding quality inspection of large diameter long distance pipeline performed by automatic welding equipment, but also can be used for semi-automatic welding detection. The device has the advantages of high efficiency, easy operation, small volume and no pollution.

Mechanical joint coating equipment

CPPBK series mechanized joint coating equipment consists of automatic rust removing equipment, intermediate frequency heating equipment, primer spraying equipment and infrared heating equipment. It can meet the requirements of field corrosion protection and filling in temperature range of -40℃~70℃ . Among them, the elastic self regulating technology of CPPBK-AD series gun head, floating drive technology, visual control technology can guarantee the effect of surface treatment to the coating region; CPPBK-MF series of medium frequency heating equipment and its double channel control technology, current socket technology can guarantee the elastic anti loose tube pre-heater and primer heating temperature uniformity; CPPBK-AS series primer spraying equipment and its multi-point detection technology, regional lap technology can achieve a uniform and seamless epoxy primer mechanical spraying; CPPBK-RH series infrared heating equipment with its program-controlled technology, osmotic gradient, uniform

shrinkage bubble heating technology can ensure the smooth discharge of heat shrinkable tape and hot melt adhesive fully melting.

We have the most professional technical team, the most comprehensive pipeline construction equipment. Choosing CPP pipeline construction equipment, we will provide you with the best quality equipment solution, the most comprehensive technical support and after-sales service.

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