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Daoyunai Energy Saving Technology Limited

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ダオユナイエネルギー節約技術株式会社CIPPのUVトリートメントシステムを製造することにコミットしています ローナーとCCTV検査クローラーを搭載した地下パイプラインで 世界中の顧客にサービスを提供しています 製品ラインナップは,地下管路の溝のない修理業界で4つのシリーズと20以上のモデルをカバーしています.1紫外線硬化と修復統合システムD919:LEDランプの硬化と高電圧の水銀ランプの硬化2紫外... もっと見る
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Daoyunai Energy Saving Technology Limited
Daoyunai Energy Saving Technology Limited
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Durable Inspections DN225–DN1500 Pipe Diameters Pipe Sewer Pipeline Inspection Camera Engineered for Durability 00:31
Durable Inspections DN225–DN1500 Pipe Diameters Pipe Sewer Pipeline Inspection Camera Engineered for Durability

Durable Inspections DN225–DN1500 Pipe Diameters Pipe Sewer Pipeline Inspection Camera Engineered for Durability

CCTVの管のクローラー
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Environmentally Friendly Trenchless Sewer Repair Sustainable Solution for Pipe Maintenance 00:32
Environmentally Friendly Trenchless Sewer Repair Sustainable Solution for Pipe Maintenance

Environmentally Friendly Trenchless Sewer Repair Sustainable Solution for Pipe Maintenance

紫外線CIPPのライニング
2025-07-07
Energy-saving Low Maintenance UV Cured Cured-In-Place Pipe Lining Equipment with Highly Integrated Design 00:34
Energy-saving Low Maintenance UV Cured Cured-In-Place Pipe Lining Equipment with Highly Integrated Design

Energy-saving Low Maintenance UV Cured Cured-In-Place Pipe Lining Equipment with Highly Integrated Design

紫外線CIPP装置
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Upgrade Your Pipeline with 50 Years of Durable Performance from UV CIPP 00:34
Upgrade Your Pipeline with 50 Years of Durable Performance from UV CIPP

Upgrade Your Pipeline with 50 Years of Durable Performance from UV CIPP

トレンチレスのパイプラインの構造
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Video Inspection CCTV Camera for Municipal Applications DN250-1500 Wide Range 00:40
Video Inspection CCTV Camera for Municipal Applications DN250-1500 Wide Range

Video Inspection CCTV Camera for Municipal Applications DN250-1500 Wide Range

CCTVの管のクローラー
2025-05-19
Experience Superior Curing Performance with UV CIPP Equipment For Sewer Repair 00:39
Experience Superior Curing Performance with UV CIPP Equipment For Sewer Repair

Experience Superior Curing Performance with UV CIPP Equipment For Sewer Repair

紫外線CIPP装置
2025-05-09
UV CIPP Liner DN100 Pull-in Installation for Fast and No Dig Repair Lateral 00:31
UV CIPP Liner DN100 Pull-in Installation for Fast and No Dig Repair Lateral

UV CIPP Liner DN100 Pull-in Installation for Fast and No Dig Repair Lateral

紫外線CIPPのライニング
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Plastic Flexible Tube Liner For UV 2-4 Hours Curing Time No Dig Repair Sewer 00:26
Plastic Flexible Tube Liner For UV 2-4 Hours Curing Time No Dig Repair Sewer

Plastic Flexible Tube Liner For UV 2-4 Hours Curing Time No Dig Repair Sewer

紫外線CIPPのライニング
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Super large UV liner DN1650 by 65m length was installed in Qingdao Shandong 00:21
Super large UV liner DN1650 by 65m length was installed in Qingdao Shandong

Super large UV liner DN1650 by 65m length was installed in Qingdao Shandong

トレンチレスのパイプラインの構造
2025-03-19
Revolutionize Your Pipeline Repair Projects with Trenchless Technology CIPP 00:07
Revolutionize Your Pipeline Repair Projects with Trenchless Technology CIPP

Revolutionize Your Pipeline Repair Projects with Trenchless Technology CIPP

トレンチレスの技術トレーニング
2025-03-03
50 Years Lifespan UV LED Cured Repair Lining 8”To 64”System With One Year Warranty 02:55
50 Years Lifespan UV LED Cured Repair Lining 8”To 64”System With One Year Warranty

50 Years Lifespan UV LED Cured Repair Lining 8”To 64”System With One Year Warranty

紫外線治されたCIPP
2025-03-10
Sewer Trenchless Rehab CIPP UV Liner DN1650 Diameter Underground Municipal 00:20
Sewer Trenchless Rehab CIPP UV Liner DN1650 Diameter Underground Municipal

Sewer Trenchless Rehab CIPP UV Liner DN1650 Diameter Underground Municipal

紫外線治されたCIPP
2025-02-12
Remote Crawler Cctv Camera Sewer Pipe Inspection Drain Fast Tool For Contractors 00:15
Remote Crawler Cctv Camera Sewer Pipe Inspection Drain Fast Tool For Contractors

Remote Crawler Cctv Camera Sewer Pipe Inspection Drain Fast Tool For Contractors

CCTVの管のクローラー
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Steam Water UV CIPP Equipment Duct Relining NO-Digging Repair Underground Sewer Network 00:28
Steam Water UV CIPP Equipment Duct Relining NO-Digging Repair Underground Sewer Network

Steam Water UV CIPP Equipment Duct Relining NO-Digging Repair Underground Sewer Network

紫外線CIPP装置
2025-03-24
Cured-In-Place UV Light Curing Equipment Machine Headlamp Small Lamp Rack Link Line Part 00:12
Cured-In-Place UV Light Curing Equipment Machine Headlamp Small Lamp Rack Link Line Part

Cured-In-Place UV Light Curing Equipment Machine Headlamp Small Lamp Rack Link Line Part

紫外線CIPP装置
2025-03-11