Petrochemical Products

螺杆钻具 卖方: 山东陆海石油装备有限公司 螺杆钻具式一种容积式马达。高压钻井液由钻杆进入螺杆钻具后,液压转化为机械能,转子带动主轴和钻头旋转,钻头钻进,达到钻井的目的。我公司可生产LZ系列2-3/8″--11-1/4&Pri...
螺杆钻具 卖方: 山东陆海石油装备有限公司 螺杆钻具式一种容积式马达。高压钻井液由钻杆进入螺杆钻具后,液压转化为机械能,转子带动主轴和钻头旋转,钻头钻进,达到钻井的目的。我公司可生产LZ系列2-3/8″--11-1/4&Pri...
螺杆钻具
螺杆钻具 卖方: 山东陆海石油装备有限公司 螺杆钻具式一种容积式马达。高压钻井液由钻杆进入螺杆钻具后,液压转化为机械能,转子带动主轴和钻头旋转,钻头钻进,达到钻井的目的。我公司可生产LZ系列2-3/8″--11-1/4&Pri...
Low Nitrogen Carbon Raiser
Low Nitrogen Carbon Raiser 卖方: Panjin G-High Carbon Products Co., Ltd By strictly practicing YB/T 192-2001, G-High Carbon develops many kinds of carbon-additives accor...
Low Nitrogen Recarburizer
Low Nitrogen Recarburizer 卖方: Panjin G-High Carbon Products Co., Ltd By strictly practicing YB/T 192-2001, G-High Carbon develops many kinds of carbon-additives accor...
Low Nitrogen Calcined Petroleum Coke
Low Nitrogen Calcined Petroleum Coke 卖方: Panjin G-High Carbon Products Co., Ltd By strictly practicing YB/T 192-2001, G-High Carbon develops many kinds of carbon-additives accor...
Low Nitrogen Carbon Additive
Low Nitrogen Carbon Additive 卖方: Panjin G-High Carbon Products Co., Ltd By strictly practicing YB/T 192-2001, G-High Carbon develops many kinds of carbon-additives accor...
快速阻垢性测定仪	FDQ-0202
快速阻垢性测定仪 FDQ-0202 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
快速阻垢性测定仪	FDQ-0202
快速阻垢性测定仪 FDQ-0202 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
快速阻垢性测定仪	FDQ-0202
快速阻垢性测定仪 FDQ-0202 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
快速阻垢性测定仪	FDQ-0202
快速阻垢性测定仪 FDQ-0202 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
快速阻垢性测定仪	FDQ-0202
快速阻垢性测定仪 FDQ-0202 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
自动旋转挂片腐蚀测定仪	FDQ-0201
自动旋转挂片腐蚀测定仪 FDQ-0201 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
沥青延伸度测定仪	FDL-0231
沥青延伸度测定仪 FDL-0231 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
沥青延伸度测定仪	FDL-0231
沥青延伸度测定仪 FDL-0231 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
沥青延伸度测定仪	FDL-0231
沥青延伸度测定仪 FDL-0231 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
变压器油氧化安定性测定仪	FDH-1001
变压器油氧化安定性测定仪 FDH-1001 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
变压器油氧化安定性测定仪	FDH-1001
变压器油氧化安定性测定仪 FDH-1001 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
变压器油氧化安定性测定仪	FDH-1001
变压器油氧化安定性测定仪 FDH-1001 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
变压器油氧化安定性测定仪	FDH-1001
变压器油氧化安定性测定仪 FDH-1001 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
变压器油氧化安定性测定仪	FDH-1001
变压器油氧化安定性测定仪 FDH-1001 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
变压器油氧化安定性测定仪	FDH-1001
变压器油氧化安定性测定仪 FDH-1001 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
变压器油氧化安定性测定仪	FDH-1001
变压器油氧化安定性测定仪 FDH-1001 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
变压器油氧化安定性测定仪	FDH-1001
变压器油氧化安定性测定仪 FDH-1001 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
变压器油氧化安定性测定仪	FDH-1001
变压器油氧化安定性测定仪 FDH-1001 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd
变压器油氧化安定性测定仪	FDH-1001
变压器油氧化安定性测定仪 FDH-1001 卖方: Changsha Friend Experimental Analysis Instrument Co., Ltd