首页 绿色能源动力

绿色能源动力

举报
开通vip

绿色能源动力 ����� !"#$ NVVV� ADD NO.:1999 West Jingshi Road,Jinan,China �� Postcode:250306 �� E-mail:master@jichai.com ��Website:http://www.jichai.com �� Tel:86-531-87422200 �� !"Market developing Dept. �� Tel:86-531-87422276 87422277 �� Fax:86-531-87422278 �� E-...

绿色能源动力
����� !"#$ NVVV� ADD NO.:1999 West Jingshi Road,Jinan,China �� Postcode:250306 �� E-mail:master@jichai.com ��Website:http://www.jichai.com �� Tel:86-531-87422200 �� !"Market developing Dept. �� Tel:86-531-87422276 87422277 �� Fax:86-531-87422278 �� E-mail:jichaimdd@126.com �� !"Gas engines sales Dept. �� Tel:86-531-88555606 82962136 �� Fax:86-531-87422615 86972518 �� E-mail:zhangfeng@jichai.com �� !"International trade Dept. �� Tel:86-531-87422581 �� Fax:86-531-86552118 �� E-mail:export@jichai.com �� !" Service customer Dept. �� Tel:86-531-87422569 �� Fax:86-531-87423328 �� E-mail:khfwzx@jichai.com ====�� !"#$%&'(!)*�� !"#$%&'()*+,-./0123,45678�� �� !�"#$%&'()#*+,-�� !"#$%&�� !"#$%&'()*�� !"# �� !"#$%&�� !"#$%&'()!*+,!-+.��� ! NVM�� Q��S��U�� NO��NS�� NPR�� Q��S��NO���� !"#$%&'"(�� !"#�� !"#�� �� !"#$%&'(��� !"Uât�NRMMât��� !"#$�%&'()*�+�� �� ���� !"#$!%&'(�� !"#$%�� !"#$%&'()�� !"#$%&'() �� !"#$%&'()!*+,-./0123.4567 Taking combustible gas as the fuel for engine can solve the electricity and power problems in the area with rich combustible gas, and also reduce the pollution of directly venting combustible gas into atmosphere. To meet the market requirement, JDEC develops several series of gas engines and generating sets basing on self experience and professional qualification as well as absorbing world advanced technology and sophisti- cated experience. The gas engine includes series 190 with 4 cylinders, 6cylinders, 8cylinders ,12cylinders and 16cylinders; series 135 with 4cylinders, 6cylinders and 12cylinders. The engines can be divided into outer mixing, mechanical inner mixing, electronic inner mixing, electronic lean-burnt, and etc. Engine power range is from 8kW to 1500kW. The fuel gas includes natural gas, coke oven gas, biogas, coal mine gas, refinery gas and so on, which can meet the utilizing requirements of different areas and different gas compositions. Now our products are widely used as generating set, compressor set and other power take-off in the area with rich fuel gas, for example oil field. �� !"#$�%&'()*+,-./0$ �� !"#$%&'()*+,-./01234567 �� !"#$%&'()*+,-./0 �� !"#$%&'()*+,��-./0123 The only enterprise relating to oil drilling in China internal combustion engine industry The only power equipment R&D and manufacturing enterprise under CNPC The only manufacturer which on the National Gold Prize Medal of large power engine in China The only enterprise which has been awarded China Well-known Trademark of off-highway engines 1 �� ! Combined Workshops �� !"#$ Heat treatment center �� !"#$%&' Crankshaft Turning & Milling Machining Center �� ! Company profile ====�� !"#$%&'()�� !"#$%&'()*+,-./012345637�� !"#$%& ���� !"#$%&'()$*+,-./0�� !"#$%�� ! O�� !�� U�� !�� ! SM�� !"#�� NVVR�� !"#$% fplVMMN�� !"#$NVVS�� !"#$%�� �� !"#$ ��� !"#$%&'(')*+�� !"#$%& '"( !"#)*+,-�� !"#$%&'�� �� �� �� �� !"#$%&'�� !"#$%&'�� !"#$%&'(�� !"#$%&'( PM�� ���� !�� !"#$%&'�� !"�� !�� !" PM�� !"#$ ��� !"#$%&'()*+,-./0�� !"#$�� !"#$%&"#I�� !"#$�� !" �� !" Jinan Diesel Engine CO., LTD (JDEC) is the only internal-combustion engine manufacturing enterprise belonging to China National Petroleum Corporation (CNPC). It is also the main manufacture of off-highway medium & large power engine in China. At present, it covers area 600,000m2 and has more than 2000 employees. The total asset is more than 800million. In 1995, JDEC got the CCS (China Classification Society) ISO 9001Quality System Approval. In 1996, it was listed in Shenzhen Stock Exchange as Shiyoujichai. The main products named Jichai include diesel engines, diesel gensets, gas engine and gas gensets. These are widely used for oil field, railway, metallurgy, petrifaction, navy vessels, fishing vessels, normal power supply and spare power, etc. They are not only sold well in 30 domestic provinces and regions but exported to more than 30 countries, Indonesia, Thailand, Kampuchea, VietNam, Bangal, Pakistan, Lazakstan, Iran, Tunisia, Sudan, etc. JDEC owns international advanced machining center,products testing center, physical & chemical test center and measuring center. ====�� !"#$%&!'()*+,()-./�� !"�� �� !"#$%#&'()*+ �� !"�� !"#$%&'()*�� !"#$%&'()*�� !"#$%&�� !"#$ �� JDEC has introduced the most advanced machining center and machining units in the world. The main components, such as crankcase, crankshaft, cylinder, etc, are machined on these advanced machines. Furthermore, our company also has fully closed assembly workshop with good cleanness, which has used the most advanced go-up-and-down assembling technology in the world. There is the producing model which is according to the order from the customers and delivery on time to get its advantage on manufacturing and management. 32 ====��NVM�� !"#$%&'()*NVM�� !"#$%&'()*!+�,-./012*3 4�� ! �� !"#$%&'()*+,-�� !"#$%&'()*+,-.�� !"#$%&'(�� !"#$% �� !"#$%&'()*+,-./�� !"#$%&'( Series 190 outer mixing gas engine is the first generation of gas engine developed by our company based on the 190 diesel engine. It fills up the gap of turbocharged high-power gas engine in China, and the main targets reach the world advanced level of 1980s. After continual improvement for years, the 190 gas engines have formed a series which are widely used in oil fields and other places with rich fuel gas, bringing tremendous economic benefits. 12V190�� !"#$% Series 12V190 gas gensets �� 190�� !"#$% Series 190L gas gensets 12V190�� !"#$ Series 12V190 gas engines 190�� !"#$%&'(%)'* Series 190 outer mixing gas engines and gensets 54 12V190ZDT-2 400GF-TK =�� !Overall dimension =�� !"#$%&'(Main specification for gas engines �� Model 4190T1-2 4190ZLT1-2 6190ZLT-2 12V190DT2-2 12V190ZLDZ-2 12V190ZLDM-2 12V190Z-2 12V190ZDT-2 �� ! Rated power (kW) �� ! Rated speed (r/min) �� Compression ratio �� !" No.and laout of cylinders �� ! Overall dimension L� B� H(mm) �� Net weigh (kg) 110 165 270 450 500 500 500 550 1000 1000 1000 1000 1000 1000 1000 1000 9:1 10:1 8:1 9:1 8:1 8:1 9:1 8:1 Q�� 4 in-line Q�� 4 in-line S�� 6 in-line NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ 2405� 1442� 1645 3560� 1525� 1730 2990� 1725� 1801 2670� 1588� 1898 2670� 1588� 2072 2670� 1588� 2072 2670� 1588� 1898 2670� 1588� 2538 3000 3000 3960 5300 5300 5300 5300 5300 �� Fuel �� Natural gas �� Biogas �� Natural gas �� Natural gas �� Biogas ��Coal gas �� Biogas �� Natural gas �======�� � � �� � � �� �======�� � � �� � � �W �� ! W �� !"W �� !"� �� !�� �� !"�� !�" �� NVMãã ONMãã �� �� !"#$ �� �� !"#$ � NNPUSâgLâtKÜ � NKSPÖLâtKÜ ���� ! =�� !"#Main technical data Type:Four stroke,water cooled,turbocharged and aftercooled, spark plug ignition,outer mixing Bore:190mm Stroke:210mm Direction of rotation:Counter-clockwise(facing to flywheel) Starting method:electric motor Lubricating method:Pressure and splash lubrication Specific heat consumption:� 11386kJ/kW.h Specific oil consumption:� 1.63g/kW.h Stable speed regulating rate:0�5% adjustable =�� !"#$%&'()Main specification for gas gensets �� ! Model of genset 75GFZ-T 125GFZ-T 210GFZ-T 250GF-TK 400GF-NK 400GF-T 400GF-TK 450GF1-NK 500GF18-TK �� !" Model of engine �� ! Rated power (kW/kVA) �� ! Rated voltage (V) �� ! Rated frequency (Hz) �� ! Overall dimension L� B� H(mm) �� Net weigh (kg) 4190T1-2 4190ZLT1-2 6190ZLT-2 6190ZLT-2 12V190Z-2 12V190DT2-2 12V190DT2-2 12V190ZLDZ-2 12V190ZDT-2 75/93.75 125/156.25 210/262.5 250/312.5 400/500 400/500 400/500 450/562.5 500/625 400/230 400/230 400/230 400/230 400/230 400/230 400/230 400/230 400/230 50 50 50 50 50 50 50 50 50 3766� 1560� 1737 4106� 1900� 1896 5105� 2006� 2110 4935� 1760� 2441 5120� 2200� 2312 6470� 2110� 2195 4566� 2040� 2195 5120� 2200� 2312 4566� 2040� 2780 5300 7500 8690 8690 11300 11800 11300 11300 11800 �� Fuel �� Natural gas �� Natural gas �� Natural gas �� Natural gas �� Biogas �� Natural gas �� Natural gas �� Biogas �� Natural gas �� ! Starting mode:24V�� !"=24VDC electric starting �� !Control mode:�� !�=Auto or manual 76 ====NVM�� !"#$%&'(%)'*+,-./01(234567#$'89:;<=>?@AB�� �� !"#$%&'�� !"#$�� !"#$%&"$'�� !"#�� !"#$%&!'()*+ �� !"#$%&'�� !" #$%�� !"# $%&'() ====�� !"#$%&'()*�� !"#�� !"#$%&'(&)�� !"#$%&�� !"# �� !"#$ Series 190 inner mixing gas engine is developed by our company to meet the requirement of market. The whole engine is optimized by amending the shortages of the first gas engine generation. The power performance, fuel economy and reliability of this gas engine are improved a lot by adopting inner mixing mode, increasing compression ratio and boost ratio, enhancing swirl ratio, realizing lean-burnt by controlling air fuel ratio, using high-energy ignition, and etc. This engine series is mainly used in generating by single engine or several engines forming a power station. It also can be used as power of compressor, oil transfer pump, water injection pump, and etc. NVM�� !"#$%&'( Series 190 inner mixing gas gensets NVM�� !"#$%&' Series 190 inner mixing gas engines NVM�� !"#$%&'() Series 190 electronic control inner mixing gas engines 190�� !"#$%&'(%)'* Series 190 inner mixing gas engines and gensets 8 9 500GF-MK1 700GF-TK =�� !Overall dimension �======�� � � �� � � �� �======�� � � �� � � �W �� ! W �� !"W �� !"� �� !�� �� !"�� !�" �� NVMãã ONMãã �� �� !"#$ �� �� !"#$ � VUMMâgLâtKÜ � NKSÖLâtKÜ ���� ! =�� !"#Main technical data Type:Four stroke,water cooled,turbocharged and aftercooled, spark plug ignition,inner mixing Bore:190mm Stroke:210mm Direction of rotation:Counter-clockwise(facing to flywheel) Starting method:electric motor Lubricating method:Pressure and splash lubrication Specific heat consumption:� 9800kJ/kW.h Specific oil consumption:� 1.6g/kW.h Stable speed regulating rate:0�5% adjustable =�� !"#$%&'()Main specification for gas gensets �� ! Model of generator 400GF-MK1 500GF-TK 500GF-MK1 500GF-MK2 500GF-LK 700GF-TK �� !" Model of engine �� ! Rated power (kW/kVA) �� ! Rated voltage (V) �� ! Rated frequency (Hz) �� ! Overall dimension L� B� H(mm) �� Net weigh (kg) 12V190ZLM-2 G12V190ZLT-2 12V190ZLM 12V190ZLM-2 G12V190ZLL-2 G12V190ZLT 400/500 500/625 500/625 500/625 500/625 700/875 400/230 400/230 400/230 400/230 400/230 400/230 50 50 50 50 50 50 5120� 2040� 2678 5120� 2040� 2678 5120� 2040� 2678 5120� 2040� 2678 5120� 2040� 2678 5120� 2040� 2678 12000 12000 12000 12000 12000 12000 �� Fuel ��Coal gas �� Natural gas ��Coal gas ��Coal gas �� !Refinery gas �� Natural gas �� ! Starting mode:24V�� !"=24VDC electric starting �� !Control mode:�� !�=Auto or manual =�� !"#$%&'(Main specification for gas engines �� Model 12V190ZLM-2 G12V190ZLL-2 12V190ZLM G12V190ZLT-2 12V190ZLZ G12V190ZLT 12V190ZLT �� ! Rated power (kW) �� ! Rated speed (r/min) �� Compression ratio �� !" No.and laout of cylinders �� ! Overall dimension L� B� H(mm) �� Net weigh (kg) 450 550 550 600 700 800 800 1000 1000 1500 1000 1500 1500 1500 10:1 10:1 10:1 10:1 10:1 10:1 10:1 NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ 2785� 1628� 2437 2785� 1628� 2437 2785� 1628� 2437 2785� 1628� 2437 2785� 1628� 2437 2785� 1628� 2437 2670� 1588� 2538 5300 5300 5300 5300 5300 5300 5300 �� Fuel ��Coal gas �� !Refinery gas ��Coal gas �� Natural gas �� _áçÖ~ë �� Natural gas �� Natural gas G12V190Z L T 1110 ====NVM�� !"#$%&'()*+,-./tllat^oa�� !"�� !"#$%&'()*+,-' �� �� !"#$%&'()*+$,-./�� !"#$%&'( )*�+,-�� !"#$%&$ �� �� !�� !"#$%&'()* ====�� !"#$%&'(")�� �� �� !"#$%&�� !"#$%&'()*+,-�� ! �� !"#$% Series 190 closed-loop electronic control gas engine is developed by our company with the cooperation of American WOODWARD. It is the engine that mixes air and fuel before turbocharger. The power performance, fuel economy and reliability of this gas engine reach world advanced level by adopting world advanced outer mixing mode, electronic con- trol technology and lean-burnt strategy. The gas fuel of this engine series can be natural gas, biogas, coal gas, coal mine gas, and etc. In order to meet the requirements of different customers, this gas engine can be packaged into generating set or other power take-off. 190�� !"#$%&'()&"(* Series 190 closed-loop electronic control gas engines and gensets 190�� !"#$%&'(")* Series 190 closed-loop electronic control open type gas gensets 190�� !"# $%&'"() Series 190 closed-loop electronic control closed type gas gensets 190�� !"#$%&'( Series 190 closed-loop electronic control gas engines 1312 500GF-WK 700GF-TK1 =�� !Overall dimension �======�� � � �� � � �� �======�� � � �� � � �W �� ! W �� !"W �� !"� �� !�� �� !"�� !�" �� NVMãã ONMãã �� �� !"#$ �� �� !"#$ � NNMMMâgLâtKÜ � NKSÖLâtKÜ ���� ! =�� !"#Main technical data Type:Four stroke,water cooled,turbocharged and aftercooled, spark plug ignition,outer mixing Bore:190mm Stroke:210mm Direction of rotation:Counter-clockwise(facing to flywheel) Starting method:electric motor Lubricating method:Pressure and splash lubrication Specific heat consumption:� 11000kJ/kW.h Specific oil consumption:� 1.6g/kW.h Stable speed regulating rate:0�5% adjustable =�� !"#$%&'()Main specification for gas gensets �� ! Model of generator 500GF-T1 500GF-T3 500GF-TK1 500GF-NK 500GF-WK 500GF-WK2 700GF-T1 700GF-T2 700GF-TK1 700GF-NK1 700GF-WK �� !" Model of engine �� ! Rated power (kW/kVA) �� ! Rated voltage (V) �� ! Rated frequency (Hz) �� ! Overall dimension L� B� H(mm) �� Net weigh (kg) G12V190ZLDT1-2 G12V190ZLDT-2 G12V190ZLDT-2 G12V190ZLDZ-2 G12V190ZLDW-2 G12V190ZLWD2-2 G12V190ZLDT1 G12V190ZLDT G12V190ZLDT G12V190ZLDZ G12V190ZLDW 500/625 500/625 500/625 500/625 500/625 500/625 700/875 700/875 700/875 700/875 700/875 400/230 400/230 400/230 400/230 400/230 400/230 400/230 400/230 400/230 400/230 400/230 50 50 50 50 50 50 50 50 50 50 50 6200� 2330� 2776.5 6195� 2200� 2776.5 5120� 2040� 2776.5 5120� 2040� 2776.5 5120� 2040� 2776.5 5120� 2040� 2776.5 6200� 2330� 2776.5 6100� 2314� 2600 5120� 2040� 2776.5 5120� 2040� 2776.5 5120� 2040� 2776.5 13800 13800 11800 11800 11800 11800 13800 13800 11800 11800 11800 �� Fuel �� Natural gas �� Natural gas �� Natural gas �� Biogas �� Coal mine gas �� Coal mine gas �� Natural gas �� Natural gas �� Natural gas �� Biogas �� Coal mine gas �� ! Starting mode:24V�� !"=24VDC electric starting �� !Control mode:�� !�=Auto or manual G12V190Z L DT =�� !"#$%&'(Main specification for gas engines �� Model G12V190ZLDT G12V190ZLDT1 G12V190ZLDT-2 G12V190ZLDT1-2 G12V190ZLDZ G12V190ZLDZ-2 G12V190ZLDW G12V190ZLDW-2 G12V190ZLWd G12V190ZLWd1 G12V190ZLWd2 �� ! Rated power (kW) �� ! Rated speed (r/min) �� Compression ratio �� !" No.and laout of cylinders �� ! Overall dimension L� B� H(mm) �� Net weigh (kg) 800 800 550 550 800 550 800 550 800 800 800 1500 1500 1000 1000 1500 1000 1500 1000 1500 1500 1500 12:1 12:1 12:1 12:1 12:1 12:1 12:1 12:1 12:1 12:1 12:1 NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ NOISM�sÉÉ 2817� 1645� 2536.5 2817� 1645� 2536.5 2817� 1645� 2536.5 2817� 1645� 2536.5 2817� 1645� 2536.5 2817� 1645� 2536.5 2817� 1645� 2536.5 2817� 1645� 2536.5 2817� 1645� 2536.5 2817� 1645� 2536.5 2817� 1645� 2536.5 5300 5300 5300 5300 5300 5300 5300 5300 5300 5300 5300 �� Fuel �� Natural gas �� Natural gas �� Natural gas �� Natural gas �� Biogas �� Biogas �� Coal mine gas �� Coal mine gas �� Coal mine gas �� Coal mine gas �� Coal mine gas 14 15 ====�� !"#$%&'()*+,-./0OMMât� UMMât�� UMMât�� NMMMât�� !"#$% �� !"#$%&'�� !"#$%&PMMMLSMMM�� !"#$%&'()*+,-./0123"456 �� !"#$�� !"#$%&'()*+, NRMMât��� !"# NSs�� !"#$%&' OMMMâtI� �� !"#$%&'()*+�� !"#$%&'() ====�� !"#$%$&'(�� !�� !"# $%&'()*+,�� !"#$%&'()*+,-. �� !"#$%&'()*&&'+�� !"�� !"#$%&'�()*+ Nowadays the power range of gas engine in China is mainly between 200kW and 800kW. Gas engine above 800kW, especially above 1000kW, which is almost depending on import, are in urgent demand in the market. In this situation, our company develops series 3000/6000 high-power gas engine to meet the requirement. At present, the power of this series can reach 1500kW, and in the future the power of 16V gas engine can reach 2000kW, which can replace the import high- power gas engine with a totally competitive price. The power performance, fuel economy, reliability and safeness of this series are improved a lot, and the main perfor- mance targets reach world advanced level. It can be packaged into generating set to meet the power supply requirements of city and well field, or compressor set to meet the requirement of compressor market. 3000/6000�� !"#$%"&$' Series 3000/6000 gas engines and gensets 3000�� !"#$%&'( Series 3000 outer mixing gas gensets 3000�� !"#$%&' Series 3000 inner mixing gas engines 6000�� !"#$ Series 6000 gas engines 16 17 1000GF-TK2 H12V190Z L T =�� !Overall dimension AD12V190Z L T 2 �� !"� �======�� � � �� � � �� �======�� � � �� � � �W �� !"� NOLNS��SM�s� �� !�� �� !"�� !� NVMãã ONRãã �� �� !"#$ �� �� !"#$ ���� ! =�� !"#Main technical data No. and layout of cylinders:12/16,60�Vee Type:Four stroke,water cooled,turbocharged and aftercooled, spark plug ignition Bore:190mm Stroke:215mm Direction of rotation:Counter-clockwise(facing to flywheel) Starting method:electric motor Lubricating method:Pressure and splash lubrication Stable speed regulating rate:0�5% adjustable =�� !"#$%&'()Main specification for gas gensets �� ! Model of generator 700GF-TK2 800GF-W 1000GF-NK 1000GF-TK1 1000GF-TK2 1000GFZ-TK2 1000GF-T 1000GF-T3 1000GF-T4 1100GF-WK �� !" Model of engine �� ! Rated power (kW/kVA) �� ! Rated voltage (V) �� ! Rated frequency (Hz) �� ! Overall dimension L� B� H(mm) �� Net weigh (kg) A12V190ZLT-2 AD12V190ZLW-2 AD12V190ZLZ AD12V190ZLT1 AD12V190ZLT2 AD12V190ZLT3 AD12V190ZLT2 AD12V190ZLT2 AD12V190ZLT2 H16V190ZLW-2 700/875 800/1000 1000/1250 1000/1250 1000/1250 1000/1250 1000/1250 1000/1250 1000/1250 1100/1375 400/230 400/230 400/230 400/230 400/230 400/230 400/230 400/230 400/230 400/230 50 50 50 50 50 50 50 50 50 50 5620� 2180� 2520 7040� 2335� 2520 5735� 2312� 2776.5 5735� 2312� 2776.5 5735� 2312� 2776.5 5735� 2312� 2776.5 6660� 2335� 2520 6660� 2335� 2520 6660� 2335� 2520 5920� 2180� 2200 16000 20200 16500 16500 16500 16500 19800 19800 19800 17200 �� Fuel �� Natural gas �� Coal mine gas ��Biogas �� Natural gas �� Natural gas �� Natural gas �� Natural gas �� Natural gas �� Natural gas �� Coal mine gas �� ! Starting mode:24V�� !"=24VDC electric starting �� !Control mode:�� !�=Auto or manual =�� !"#$%&'(Main specification for gas engines AD12V190ZLT1 AD12V190ZLT2 AD12V190ZLT3 AD12V190ZLW-2 H12V190ZLT H16V190ZLT-2 H16V190ZLW-2 1100 1100 1100 900 1500 1200 1200 1500 1500 1500 1000 1500 1000 1000 12:1 10:1 10:1 10:1 12:1 10:1 10:1 2979� 2312� 2471 2979� 2312� 2471 2979� 2312� 2471 2979� 2312� 2471 3830� 1792� 2315 3692� 2516� 2405 3692� 2516� 2405 9300 9300 9300 9300 9300 13000 13000 �� Natural gas �� Natural gas �� Natural gas �� Coal mine gas �� Natural gas �� Natural gas �� Natural gas �� Model �� ! Rated power (kW) �� ! Rated speed (r/min) �� Compression ratio �� ! Specific heat consumption (kJ/kW.h) �� ! Overall dimension L� B� H(mm) ��
本文档为【绿色能源动力】,请使用软件OFFICE或WPS软件打开。作品中的文字与图均可以修改和编辑, 图片更改请在作品中右键图片并更换,文字修改请直接点击文字进行修改,也可以新增和删除文档中的内容。
该文档来自用户分享,如有侵权行为请发邮件ishare@vip.sina.com联系网站客服,我们会及时删除。
[版权声明] 本站所有资料为用户分享产生,若发现您的权利被侵害,请联系客服邮件isharekefu@iask.cn,我们尽快处理。
本作品所展示的图片、画像、字体、音乐的版权可能需版权方额外授权,请谨慎使用。
网站提供的党政主题相关内容(国旗、国徽、党徽..)目的在于配合国家政策宣传,仅限个人学习分享使用,禁止用于任何广告和商用目的。
下载需要: 免费 已有0 人下载
最新资料
资料动态
专题动态
is_284572
暂无简介~
格式:pdf
大小:3MB
软件:PDF阅读器
页数:14
分类:建筑/施工
上传时间:2011-11-04
浏览量:48