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管道、管材和配件

Ensure seamless fluid and gas transfer with our comprehensive selection of tubing, fittings, and related supplies. We offer a wide range of solutions designed to meet the diverse needs of laboratory and industrial applications. From flexible plastic tubing to robust stainless steel options, we provide the materials and connectors necessary for reliable and efficient fluid handling.

Our tubing selection includes various materials, such as stainless steel, braided, and plastic, catering to different pressure, temperature, and chemical compatibility requirements. We offer specialized tubing, including peristaltic pump tubing for precise liquid transfer, vacuum tubing for reliable vacuum applications, cryogenic tubing for ultra-low temperature environments, and tubing designed for chillers. We also carry Tygon tubing, known for its versatility and chemical resistance.   

For connecting and securing your tubing, we provide a comprehensive range of fittings, including tri-clamps and other sanitary fittings for hygienic applications, AseptiQuik connectors for sterile connections, luer fittings for small-bore connections, and NPT connectors for threaded connections.

We offer leading brands such as Swagelok, Saint-Gobain, Becton Dickinson, Thermo Scientific, Cole-Parmer, Masterflex, Foxx, Sartorius, Cytiva, and Watson-Marlow, guaranteeing high-quality and reliable products. Whether you're working with liquids, gases, or sensitive biological fluids, our extensive selection of tubing, fittings, and supplies will help you achieve consistent and leak-free connections. Browse our subcategories to find the perfect solutions for your fluid handling needs

Pall Allegro TPE Tubing 3/4 in. ID 1 in. OD - 140 foot length total Lab Equipment::Pumps, Pump Access. & Tubing Pall Corporation
Pall Allegro TPE Tubing 3/4 in. ID 1 in. OD - 140 foot length total Lab Equipment::Pumps, Pump Access. & Tubing Pall Corporation 节省38% 节省%

Pall Allegro TPE 管 3/4 英寸内径 1 英寸外径 - 总长 140 英尺

Pall Corporation
$364.00
$364.00 - $364.00
$364.00
$227.29
$227.29 - $227.29
$227.29
7股票

Pall 5291-1519V Allegro TPE 管 2 件装，长 70 英尺（共 140 英尺），是适用于实验室和工业应用的多功能耐用管解决方案。其 3/4 英寸内径、1 英寸外径 TPE 材料具有灵活性、耐化学性和生物相容性。该管非常适合流体输送、蠕动泵送和其他需要耐用、多功能和无菌...

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$364.00
$364.00 - $364.00
$364.00
$227.29
$227.29 - $227.29
$227.29
节省38% 节省%
Sani-Tech Tubing Platinum-Cured Silicone Length 32 ft Lab Equipment::Pumps, Pump Access. & Tubing Sani-Tech
Sani-Tech Tubing Platinum-Cured Silicone Length 32 ft Lab Equipment::Pumps, Pump Access. & Tubing Sani-Tech 节省29% 节省%

Sani-Tech 管铂金固化硅胶长度 32 英尺

Sani-Tech
$320.00
$320.00 - $320.00
$320.00
$228.00
$228.00 - $228.00
$228.00
只1左边！

Sani-Tech STHT-C-375-4F 管是一种高纯度铂固化硅胶管，专为生物制药行业的高要求应用而设计。这种 32 英尺长管具有灵活性和多功能性，可用于各种系统内的流体传输和连接。该管具有生物相容性、耐极端温度和耐反复高压灭菌的能力，因此适用于无菌环境和关键工艺。其透明结构允许目视检查...

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$320.00
$320.00 - $320.00
$320.00
$228.00
$228.00 - $228.00
$228.00
节省29% 节省%
Parr Circulator Hose Assembly Includes 2 Hose Lines Lab Equipment::Pumps, Pump Access. & Tubing Parr
Parr Circulator Hose Assembly Includes 2 Hose Lines Lab Equipment::Pumps, Pump Access. & Tubing Parr 节省37% 节省%

Parr 循环器软管组件包括 2 条软管

Parr
$125.00
$125.00 - $125.00
$125.00
$78.38
$78.38 - $78.38
$78.38
只1左边！

Parr A2995HC 循环软管组件简化了实验室实验中的温度控制。该组件可能与 Parr 反应器和类似设备兼容，包括两根软管，用于在浴槽和反应器之间高效循环温控流体。这些软管由适合实验室环境的材料制成，两端均配有合适的接头，可实现牢固连接，确保反应器内的反应温度达到最佳且一致。

$125.00
$125.00 - $125.00
$125.00
$78.38
$78.38 - $78.38
$78.38
节省37% 节省%
Braided Flexible Cylinder Hose Stainless 60 in. 3/8 in. Length Female Fittings Lab Equipment::Pumps, Pump Access. & Tubing Hose Master
Braided Flexible Cylinder Hose Stainless 60 in. 3/8 in. Length Female Fittings Lab Equipment::Pumps, Pump Access. & Tubing Hose Master
节省29% 节省%

编织柔性气缸软管不锈钢 60 英寸 3/8 英寸长度母接头

Hose Master
$100.00
$100.00 - $100.00
$100.00
$71.25
$71.25 - $71.25
$71.25
只1左边！

不锈钢编织柔性金属软管，长 60 英寸，两端均配有 3/8 英寸母接头。该软管设计用于需要灵活性、耐用性和耐腐蚀性的各种工业和商业应用。

$100.00
$100.00 - $100.00
$100.00
$71.25
$71.25 - $71.25
$71.25
节省29% 节省%
Braided Flexible Cylinder Hose Stainless 48 in. 3/8 in. Length Female Fittings Lab Equipment: Other Lab Equipment Hose Master
Braided Flexible Cylinder Hose Stainless 48 in. 3/8 in. Length Female Fittings Lab Equipment: Other Lab Equipment Hose Master
节省38% 节省%

编织柔性气缸软管不锈钢 48 英寸 3/8 英寸长度母接头

Hose Master
$113.00
$113.00 - $113.00
$113.00
$70.54
$70.54 - $70.54
$70.54
只1左边！

编织柔性气缸软管 不锈钢 48 英寸 x 3/8 英寸 长度 母接头

$113.00
$113.00 - $113.00
$113.00
$70.54
$70.54 - $70.54
$70.54
节省38% 节省%
Sanitary Hose Aluminum Corrugated 5 Ft Long with 1 in. Tri Clamp Ends Lab Equipment::Pumps, Pump Access. & Tubing Sanitary Fittings
Sanitary Hose Aluminum Corrugated 5 Ft Long with 1 in. Tri Clamp Ends Lab Equipment::Pumps, Pump Access. & Tubing Sanitary Fittings
节省37% 节省%

卫生软管铝波纹管，5 英尺长，1 英寸三夹端

Sanitary Fittings
$163.00
$163.00 - $163.00
$163.00
$101.89
$101.89 - $101.89
$101.89
只1左边！

卫生级铝波纹管是一种 5 英尺长的软管，配有 1 英寸三夹式接头。专为卫生环境中的流体传输而设计，可为各种工业和食品加工应用提供灵活性和耐用性。

$163.00
$163.00 - $163.00
$163.00
$101.89
$101.89 - $101.89
$101.89
节省37% 节省%
Qiagen Tubing Sets for Tip Wash Waste, Waste, and 2 Tail Valve for Biorobot 8000 Lab Equipment::Liquid Handling Automation::Qiagen Qiagen
Qiagen Tubing Sets for Tip Wash Waste, Waste, and 2 Tail Valve for Biorobot 8000 Lab Equipment::Liquid Handling Automation::Qiagen Qiagen
节省37% 节省%

Qiagen 管道套件，用于 Biorobot 8000 的尖端清洗废液、废液和 2 个尾阀

Qiagen
$56.00
$56.00 - $56.00
$56.00
$35.27
$35.27 - $35.27
$35.27
只1左边！

Qiagen 管道套件（9016060、9016063、9015021）可确保 Biorobot 8000 高效处理液体。这些废液和枪头清洗管道套件（3 件装）包括阀门，可优化自动化工作流程中的性能。

$56.00
$56.00 - $56.00
$56.00
$35.27
$35.27 - $35.27
$35.27
节省37% 节省%
Saint Gobain Tygon Tubing UV Resistant 5/32 in. ID 9/32 in. OD Total of 35 ft Lab Equipment::Pumps, Pump Access. & Tubing Saint-Gobain
Saint Gobain Tygon Tubing UV Resistant 5/32 in. ID 9/32 in. OD Total of 35 ft Lab Equipment::Pumps, Pump Access. & Tubing Saint-Gobain
节省38% 节省%

Saint Gobain Tygon 管材 耐紫外线 5/32 英寸内径 9/32 英寸外径 总长 35 英尺

Saint-Gobain
$176.00
$176.00 - $176.00
$176.00
$109.73
$109.73 - $109.73
$109.73
只1左边！

Saint Gobain AAE00010 R-3400 Tygone 管是一种由 Tygone 制成的抗紫外线柔性管。其内径为 5/32 英寸，外径为 9/32 英寸，具有耐用性和耐化学性，适用于各种实验室和工业应用。

$176.00
$176.00 - $176.00
$176.00
$109.73
$109.73 - $109.73
$109.73
节省38% 节省%
Flexible Hose Corrugated Stainless Stell 1200 Max Psi 72 in. Length Hose & Tubing VWR
Flexible Hose Corrugated Stainless Stell 1200 Max Psi 72 in. Length Lab Equipment::Pumps, Pump Access. & Tubing VWR
节省33% 节省%

柔性软管波纹不锈钢 1200 最大 Psi 72 英寸长

VWR
$68.00
$68.00 - $68.00
$68.00
$45.90
$45.90 - $45.90
$45.90
只1左边！

柔性软管波纹不锈钢 1200 最大 Psi 72 英寸长

$68.00
$68.00 - $68.00
$68.00
$45.90
$45.90 - $45.90
$45.90
节省33% 节省%
Cole-Parmer Hose Barb Y Connector with 1/4 in. ID Pack of 10 Y Connectors Lab Equipment::Pumps, Pump Access. & Tubing Cole-Parmer
Cole-Parmer Hose Barb Y Connector with 1/4 in. ID Pack of 10 Y Connectors Lab Equipment::Pumps, Pump Access. & Tubing Cole-Parmer
节省38% 节省%

Cole-Parmer 软管倒钩 Y 型连接器，内径 1/4 英寸，每包 10 个 Y 型连接器

Cole-Parmer
$38.00
$38.00 - $38.00
$38.00
$23.51
$23.51 - $23.51
$23.51
3股票

Cole-Parmer 软管倒钩 Y 型连接器，内径 1/4 英寸（10 件装），是连接多根软管的可靠选择。这些 Y 型连接器内径为 1/4 英寸，坚固耐用，可长期使用。10 件装可确保您有足够的库存用于各种项目。这些 Y 型连接器与多种软管兼容，可提供牢固而紧密的配合。非常适合工业和实验室应用。

$38.00
$38.00 - $38.00
$38.00
$23.51
$23.51 - $23.51
$23.51
节省38% 节省%
C-Flex Tubing TPE 0.625 in ID x 0.875 in OD - 50 ft of Tubing Other Saint-Gobain
C-Flex Tubing TPE 0.625 in ID x 0.875 in OD - 50 ft of Tubing Hose & Tubing Saint-Gobain
节省38% 节省%

C-Flex 管 TPE 0.625 英寸 ID x 0.875 英寸 OD - 50 英尺管

Saint-Gobain
$331.00
$331.00 - $331.00
$331.00
$206.62
$206.62 - $206.62
$206.62
2股票

介绍 C-Flex 374-625-4 管材 - 一种专为各种应用而设计的高品质 TPE 管材。该管材由 C-Flex 制造，内径 (ID) 为 0.625 英寸，外径 (OD) 为 0.875 英寸，非常适合各种用途。该管材长度为 50 英尺，可为您的项目提供充足的材料。 C-Flex ...

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$331.00
$331.00 - $331.00
$331.00
$206.62
$206.62 - $206.62
$206.62
节省38% 节省%
Cole-Parmer Tubing PVC 1/8 in. ID x 1/4 in. OD 25 ft of Tubing Other Cole-Parmer
Cole-Parmer Tubing PVC 1/8 in. ID x 1/4 in. OD 25 ft of Tubing Hose & Tubing Cole-Parmer
节省38% 节省%

Cole-Parmer 管材 PVC 1/8 英寸内径 x 1/4 英寸外径 25 英尺管材

Cole-Parmer
$80.00
$80.00 - $80.00
$80.00
$49.88
$49.88 - $49.88
$49.88
4股票

介绍 Cole-Parmer Masterflex 06422-05 PVC 管！这款高品质管材由业内知名制造商 Cole-Parmer 设计。这款 PVC 管材内径为 1/8 英寸，外径为 1/4 英寸，非常适合各种应用。无论您需要输送液体还是气体，这款管材都能提供可靠的性能。 Cole...

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$80.00
$80.00 - $80.00
$80.00
$49.88
$49.88 - $49.88
$49.88
节省38% 节省%
Grainger Clear Braided Tubing 1 in. ID 15 ft of Cut Tubing Other Grainger
Grainger 16x50 Tubing Clear 1 in. ID 2 Pieces 25 ft and 6 ft Other Grainger
节省38% 节省%

Grainger 透明编织管 1 英寸内径 15 英尺切割管

Grainger
$49.00
$49.00 - $49.00
$49.00
$30.57
$30.57 - $30.57
$30.57
只1左边！

Grainger K3155C16x50 编织透明管是一种耐用且用途广泛的管材解决方案，适用于各种应用。该管材采用透明 PVC（聚氯乙烯）结构，内径 (ID) 为 1 英寸，外径 (OD) 为 1 5/16 英寸。它采用聚酯编织物加固，具有出色的柔韧性和抗扭结和抗挤压性，这对于管材需要在狭小空...

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$49.00
$49.00 - $49.00
$49.00
$30.57
$30.57 - $30.57
$30.57
节省38% 节省%
C-Flex Tubing TPE 0.5 in. ID 0.75 in. OD Sealed Pack of 50 ft of Tubing Other Saint-Gobain
C-Flex Tubing TPE 0.5 in. ID 0.75 in. OD Translucent 50 ft Pack Hose & Tubing Saint-Gobain
节省38% 节省%

C-Flex 管 TPE 0.5 英寸 ID 0.75 英寸 OD 密封 50 英尺包装

Saint-Gobain
$295.00
$295.00 - $295.00
$295.00
$184.19
$184.19 - $184.19
$184.19
3股票

介绍 C-Flex 082-500-4 管材 - 一种专为各种应用而设计的高品质 TPE 管材。这种管材内径 (ID) 为 0.5 英寸，外径 (OD) 为 0.75 英寸，采用方便的密封包装，内含 50 英尺长的管材。 这款 C-Flex 管道由业内知名品牌 C-Flex 制造，性能卓越、...

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$295.00
$295.00 - $295.00
$295.00
$184.19
$184.19 - $184.19
$184.19
节省38% 节省%
Sartorius TuFlux TPE Tubing 1/8 in. ID x 1/4 in. OD 200 m Other Sartorius
Sartorius TuFlux TPE Tubing 1/8 in. ID x 1/4 in. OD 200 m Hose & Tubing Sartorius
节省38% 节省%

Sartorius TuFlux TPE 管 1/8 英寸 ID x 1/4 英寸 OD 200 米

Sartorius
$747.00
$747.00 - $747.00
$747.00
$466.69
$466.69 - $466.69
$466.69
2股票

介绍 Sartorius FSA121869 TuFlux TPE 管！这种高品质管设计有 1/8 英寸内径和 1/4 英寸外径，非常适合各种应用。长度为 200 米，您将有足够的管子来满足您的需求。 Sartorius 是业内知名制造商，凭借其精湛的技术和专业技能打造了这款管材。FSA1...

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$747.00
$747.00 - $747.00
$747.00
$466.69
$466.69 - $466.69
$466.69
节省38% 节省%
Thermo Scientific Platinum-Cured Tubing Silicone 13 mm ID - 25 ft Other Thermo Scientific
Thermo Scientific Platinum-Cured Tubing Silicone 13 mm ID - 25 ft Other Thermo Scientific
节省29% 节省%

Thermo Scientific 铂固化硅胶管 13 毫米内径 - 25 英尺

Thermo Scientific
$290.00
$290.00 - $290.00
$290.00
$206.62
$206.62 - $206.62
$206.62
只1左边！

介绍 Thermo Scientific 8060-3182 铂固化硅胶管 - 13 毫米内径，25 英尺管。这款高品质硅胶管由业内知名制造商 Thermo Scientific 提供。其内径为 13 毫米，可为各种应用提供最佳流量。这款管长 25 英尺，具有充足的灵活性和多功能性。您可以信赖...

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$290.00
$290.00 - $290.00
$290.00
$206.62
$206.62 - $206.62
$206.62
节省29% 节省%
MasterFlex Pump Tubing Platinum Cured Silicone 25 ft. BioPharm Plus Lab Equipment::Pumps, Pump Access. & Tubing MasterFlex
MasterFlex Pump Tubing Platinum Cured Silicone 25 ft. BioPharm Plus Hose & Tubing MasterFlex
节省37% 节省%

MasterFlex 泵管铂金固化硅胶 25 英尺 BioPharm Plus

MasterFlex
$150.00
$150.00 - $150.00
$150.00
$94.05
$94.05 - $94.05
$94.05
只1左边！

MasterFlex 96440-13 BioPharm Plus 铂固化硅胶管是一种高性能管材解决方案，专为制药、生物技术和食品加工行业的高要求应用而设计。该管材经过专门设计，可处理各种化学品和温度，是满足各种流体传输需求的多功能选择。 该管由铂固化硅胶制成，具有出色的生物相容性，可确保...

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$150.00
$150.00 - $150.00
$150.00
$94.05
$94.05 - $94.05
$94.05
节省37% 节省%
Braided Flexible Metal Hose Stainless 60 in. 3/8 in. Length Female Fittings Other Hose Master
Braided Flexible Metal Hose Stainless 60 in. 3/8 in. Length Female Fittings Other Hose Master
节省31% 节省%

编织柔性金属软管不锈钢 60 英寸 3/8 英寸长度母接头

Hose Master
$90.00
$90.00 - $90.00
$90.00
$62.25
$62.25 - $62.25
$62.25
14股票

介绍 Hose Master 4HM94 编织柔性金属软管不锈钢 60 英寸 3/8 英寸长度母接头。这款顶级金属软管由业内知名制造商 Hose Master 提供。凭借其耐用的不锈钢结构和编织设计，这款软管具有出色的灵活性和可靠性。 Hose Master 4HM94 长度为 60 英寸...

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$90.00
$90.00 - $90.00
$90.00
$62.25
$62.25 - $62.25
$62.25
节省31% 节省%
Sartorius TuFlux Transfer Set Silicone Tubing - Case of 10 Sets Other Sartorius
Sartorius TuFlux Transfer Set Silicone Tubing - Case of 10 Sets Other Sartorius
节省35% 节省%

Sartorius TuFlux 转移套件硅胶管 - 10 套

Sartorius
$290.00
$290.00 - $290.00
$290.00
$187.50
$187.50 - $187.50
$187.50
只1左边！

介绍 Sartorius FBT129816 TuFlux 转移套件硅胶管！这款高品质转移套件由业内知名制造商 Sartorius 设计。凭借其先进的功能和可靠的性能，FBT129816 是任何实验室或医疗机构的必备产品。 Sartorius FBT129816 TuFlux 转移套件硅胶...

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$290.00
$290.00 - $290.00
$290.00
$187.50
$187.50 - $187.50
$187.50
节省35% 节省%
HelixMark Peristaltic Pump Tubing Platinum-Cured Silicone 25 ft Other HelixMark
HelixMark Peristaltic Pump Tubing Platinum-Cured Silicone 25 ft Other HelixMark
节省66% 节省%

HelixMark 蠕动泵管铂金固化硅胶 25 英尺

HelixMark
$420.00
$420.00 - $420.00
$420.00
$141.75
$141.75 - $141.75
$141.75
2股票

介绍 HelixMark 60-825-192 蠕动泵管！这款顶级软管由铂固化硅胶制成，长 25 英尺。这款蠕动泵管由业内知名制造商 HelixMark 设计，确保卓越的性能和耐用性。 HelixMark 60-825-192 蠕动泵管经过精心制作，非常适合各种应用。其铂固化硅胶材料可确保...

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$420.00
$420.00 - $420.00
$420.00
$141.75
$141.75 - $141.75
$141.75
节省66% 节省%

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