13,064
Wholesale Welded Sight Glass Products
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US $ 5-150 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Sanitary Butterfly Valves, Sanitary Ball Valve, Sight Glass, Sanitary Pumps, Elbow, Gasket&Seal Ring, Sanitary Pipe Fittings, Valve Controller, Valve Accessories, Sanitary Diaphragm Valve
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 8.1-20.2 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sanitary Valves, Sanitary Pipe Fittings, Sanitary Union, Filter, Cleaning Ball, Lobe Pump, Centrifugal Pump, Strainer, Elbow, Mixing Tank
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Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2014
US $ 15.29-48.82 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2015
US $ 9.9 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sanitary Valve, Flange, Steel Flange, Sanitary Pipe-Fitting, Sanitary Union, Sanitary Clamp, Sanitary Cleaning Ball, Sanitary Sight Glass, Sanitary Pump, Industrial Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2014
10 Pieces (MOQ)
More
Main Products: Sanitary Pipe and Fittings, Flanges, Butterfly Valve, Check Valve, Elbow, Tee, Divert Valve, Mix-Proof Valve, Split Butterfly Valve, Diaphragm Valve
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 14-15 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Butterfly Valve, Diaphragm Valve, Check Valve, Pipe Fitting, Sample Valve, Union, Cpm Valve, Centrifugal Pump, Manhole Cover, Safety Valve
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Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
US $ 1-50 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 80-300 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sanitary Valves, High Purity Pump, Butterfly Valve, Biopharmaceutical Control Valve, Centrifugal Pump, Sanitary Fitting, Ball Valve, Automatic Control Regulating Valve, High Purity Process Control Valve, Cleaning Technology Equipment
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Audited Supplier
Since 2005
Manufacturer/Factory
Zhejiang, China
Since 2005
US $ 13-15 /
Piece FOB
10 Pieces (MOQ)
More
Standard : DIN, ANSI, GB, JIS, BSW
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Hubei, China
Since 2020
US $ 15.29-48.82 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sanitary Diaphragm Valves, Sanitary Butterfly Valves, Sanitary Pipe Fitting, Sanitary Pipe, Sanitary Fluid Fitting, Elbow, Tee, Union, Ferrule, Sanitary Pumps
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Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2015
US $ 10-70 /
Piece FOB
10 Pieces (MOQ)
More
Connection : Welding
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2023
US $ 1-3 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Refrigeration Part, Motorized Zone Valve, Motorize Ball Valve, Actuator, Thermostat, HVAC Controls Product, Pipe Fitting, Air Conditioner Part, Air Conditioning Component, Charging Hose
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Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 3-6 /
Piece FOB
1 Piece (MOQ)
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Material : Stainless Steel
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 2.8-9.9 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Sanitary Pipe and Fittings, Flanges, Butterfly Valve, Check Valve, Elbow, Tee, Divert Valve, Mix-Proof Valve, Split Butterfly Valve, Diaphragm Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 16 /
Piece FOB
50 Pieces (MOQ)
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Material : Stainless Steel
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2015
US $ 12 /
Piece FOB
1 Piece (MOQ)
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Main Products: Stainless Steel Ball Valve, Ball Valve, Butterfly Valve, Fitting, Sanitary Valve, Valve, Thread Fitting, Sanitary Fitting, Stainless Steel Fitting, Gate Valve
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2014
US $ 15-18 /
Piece FOB
5 Pieces (MOQ)
More
Certification : CE, FDA, EEC, ISO13485
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 1-2 /
Piece FOB
1 Piece (MOQ)
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Main Products: Mixing Tanks, Tank Accessories, Sanitary Valves, Sanitary Pipe Fittings, Pumps, Flexible Hose & Adapter, Vacuum Fittings & Valves, Industrial Valves & Fittings, Storage Tanks, Fermentation Tank
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Audited Supplier
Since 2011
Zhejiang, China
Since 2011
US $ 8-35 /
pieces FOB
1 pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 5-150 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Sanitary Butterfly Valves, Sanitary Ball Valve, Sight Glass, Sanitary Pumps, Elbow, Gasket&Seal Ring, Sanitary Pipe Fittings, Valve Controller, Valve Accessories, Sanitary Diaphragm Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 15.29-48.82 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2015
US $ 15-20 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Butterfly Valve, Diaphragm Valve, Check Valve, Pipe Fitting, Sample Valve, Union, Cpm Valve, Centrifugal Pump, Manhole Cover, Safety Valve
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
10 Pieces (MOQ)
More
Certification : CE, FDA, EEC, ISO13485
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 15.29-48.82 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Sanitary Diaphragm Valves, Sanitary Butterfly Valves, Sanitary Pipe Fitting, Sanitary Pipe, Sanitary Fluid Fitting, Elbow, Tee, Union, Ferrule, Sanitary Pumps
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2015
US $ 15-18 /
Piece FOB
5 Pieces (MOQ)
More
Certification : CE, FDA, EEC, ISO13485
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 15-400 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Sanitary Valve, Rotary Lobe Pump, Diaphragm Valve, Sanitary Butterfly Valve, Twin Pump, Mix Proof Pump, Flow Control Valve
Contact Supplier
Audited Supplier
Since 2005
Manufacturer/Factory
Zhejiang, China
Since 2005
US $ 5-150 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 0.1-1 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Stainless Steel Pipe Fittings, Stainless Steel Quick Joints, Stainless Steel Camlocks, Stainless Steel Valves, Stainless Steel Flanges, Stainless Steel Flanged Valves, Sanitary Valves, Sanitary Pipe Fittings, Stainless Steel Press &Tube Fittings, Other Accessories
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1 /
Piece FOB
10 Pieces (MOQ)
More
Material : Stainless Steel
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2015
US $ 4-5 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Butterfly Valve, Ball Valve, Diaphragm Valve, Pipe Fitting, Check Valve, Union, Pneumatic Butterfly Valve, Filter, Safety Valve, Sample Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 4.3-8.9 /
Piece FOB
10 Pieces (MOQ)
More
Certification : CE, ISO13485
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hebei, China
Since 2022
US $ 5 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Butterfly Valve, Diaphragm Valve, Check Valve, Pipe Fitting, Sample Valve, Union, Cpm Valve, Centrifugal Pump, Manhole Cover, Safety Valve
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
10 Pieces (MOQ)
More
Certification : CE, FDA, EEC, ISO13485
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024