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Total 4644 products for back flow preventer Manufacture & Suppliers

New Factory Wholesale SWS API 5CT Flow PUP JOINT 10 3/4" 10.16mm M65 STC TOP PIN X BOX 1 Year Warranty for Oil&Gas Well Cementing

Main Product Display Applications: With API standard,Our Pup joint, X-Cross Over & Coupling are an excellent addition to any cementing operation. Casing and tubing pipes are a type of tubular product used in oi...

Jiangsu Service Petroleum Technology Co., Ltd
Jiangsu,China

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Effective Mosquito Control with Camping Occasion Mosquito Swatters 42 L/H Flow Rate

Product Description: Equipped with advanced Pest Control technology, this Fly And Mosquito Zapper is designed to attract and trap mosquitoes, ensuring a mosquito-free environment for you and your family. The de...

Foshan Shunde Guandi Electrical Industrial Co., Ltd.
Guangdong,China

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Practical Hotel Carbon Water Purifier , 1.6L/Min High Flow Under Sink Water Filter

Under Sink Ultra Filtration UF 1.8L/Min Water Purifier , Water Filter Imrita Quick Detail: 1.UF membrane is with 0.01 micron filtration accuracy. 2.3 stage filter cartridge: PPC + UF membrane . 3. Integrated wa...

Shenzhen Imrita Technology Co., Ltd.
Guangdong,China

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Leak Prevention Concrete Pump Seal Chemical Resistant For Sany Zoomlion

Zoomlion Concrete Pump Seal Kit Abrasion Resistant For Upper Housing Seals 1. Can withstand high pressure and high speed concrete flow, can maintain stable sealing performance for a long time, reduce wear and l...

Hunan Jiancheng Technology Co., Ltd
Hunan,China

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API 16A BOP/Blowout Preventer/ Cable BOP

Cable BOP Freatures: Cable BOP is used for testing and paraffin treatment in flowing oil well, gas well, water injection well and coal bed methane testing. The unit supplies buffer and transitional area for str...

Shanghai RuiTou Petroleum Machinery CO.,LTD.
Anhui,China

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900mm Cross-Flow Electrical Heating Air Curtain

WINTECO air curtain is a product used to prevent air or contaminants from moving from one open space to another. Air curtain can create a continuous broad stream of air circulated across a doorway of a conditio...

Winteco Industrial Co., Limited
Zhejiang,China

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1000mm Cross-Flow Electrical Heating Air Barrier

WINTECO air curtain is a product used to prevent air or contaminants from moving from one open space to another. Air curtain can create a continuous broad stream of air circulated across a doorway of a conditio...

Winteco Industrial Co., Limited
Zhejiang,China

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1200mm Cross-Flow Electrical Heating Air Curtain with button control

WINTECO air curtain is a product used to prevent air or contaminants from moving from one open space to another. Air curtain can create a continuous broad stream of air circulated across a doorway of a conditio...

Winteco Industrial Co., Limited
Zhejiang,China

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1000mm Cross-Flow PTC Heating Air Curtain

WINTECO air curtain is a product used to prevent air or contaminants from moving from one open space to another. Air curtain can create a continuous broad stream of air circulated across a doorway of a conditio...

Winteco Industrial Co., Limited
Zhejiang,China

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1500mm Cross-Flow PTC Heating Air door

WINTECO air curtain is a product used to prevent air or contaminants from moving from one open space to another. Air curtain can create a continuous broad stream of air circulated across a doorway of a conditio...

Winteco Industrial Co., Limited
Zhejiang,China

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1500mm Cross-Flow Electrical Heating Air Curtain

WINTECO air curtain is a product used to prevent air or contaminants from moving from one open space to another. Air curtain can create a continuous broad stream of air circulated across a doorway of a conditio...

Winteco Industrial Co., Limited
Zhejiang,China

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900mm Cross-Flow PTC Heating Air Curtain with switch control

WINTECO air curtain is a product used to prevent air or contaminants from moving from one open space to another. Air curtain can create a continuous broad stream of air circulated across a doorway of a conditio...

Winteco Industrial Co., Limited
Zhejiang,China

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Cast Iron And EPDM Seat Swing Type Check Valve / Flow Check Valve PN10 ~PN16 Pressure

Wafer Check Valve By cast Iron And EPDM Seat Double Door / Plate PN10 Wafer Check Valve cast Iron Body EPDM Seat Double Door / Plate Zinc Plated door PN10 Application: The Check valve is used for preventing the...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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High Pressure Patio Misting Nozzles For ESD Prevention Micro Fog System

What is ESD? Electrostatic discharge (ESD) is the sudden flow of electricity between two electrically charged objects caused by contact. The ESD occurs when differently-charged objects are brought close togethe...

Qingdao HuaYun Air Technology Co., Ltd
Shandong,China

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8 Bit 10A PDU Power Strip Double Break Power Surge Outlet Preventing Electric Shock

PDU cabinet power socket 8 bit 10A double break switch lightning protection aluminum alloy row. Working principle of product The surge protector of PDU lightning protection socket is very high when no voltage i...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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NBR Silicone 10 Inch Radial Flow Carbon Filter Cartridge Drinking Water Filtration

10�� UDF activated carbon filter cartridge for drinking water Description The UDF (Granular activated carbon filter cartridge) from UPICK use the latest tech to prevent any carbon powder leaking at both end of t...

Upick Filtration
Zhejiang,China

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Anti Drying Ultra Fine Insect Mesh Netting , Insect Netting Roll With Electrostatic Prevention

16x16 Eyes 1.8m Width HDPE Pain Weave Blue Plastic Insect mesh Blue Plastic Insect mesh is a high quality extruded HDPE plastic fine screening mesh, with a fine mesh structure offering effective protection from...

Anping County Sunday Wire Mesh Products CO.,LTD
Hebei,China

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Counter Flow Closed Circuit Fluid Cooler BAC Cooling Model 20 Month Warranty

Water Fluid Cooler: 2.2 Advantages for cooling towers 1) Closed loop Preventing the impurities into the system to block the cooling tubes, soft water is adopted to avoid overheating caused by scaling to the wat...

SHANGHAI YANYE INDUSTRIAL EQUIPMENT CO.,LTD
China

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Easy Cleaning Cow Water Bowl / Cattle Water Feeder Prevent Spreading Disease

Green Drinking Bowl Water Fountain Drinker Cow Water Bowl Green Powder Coated 2L Features: High quality powder coating, green color Durable cast iron bowl and tongue,brass valve 1/2�� top and bottom water inlet,...

Win Balance Enterprise Co., LTD.
Shandong,China

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Back Flow Preventer

Total 4644 products for back flow preventer Manufacture & Suppliers