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FAQ

  • Q What kind of company is your company ?

    A Hebei Slot Filter Technology Co.,Ltd.is a committed to research and development,production of filtration systems and components applied for new energy,medicine,petrochemical,food,nuclear power and other fields etc.We have a variety of welding processing and testing equipment more than 20 sets,including Tangshan Kaiyuan automatic welding equipment,Japan OTC welding robot,DMG five axis machining center and many other machining equipment.

  • Q Where is your company?

    A Hebei Slot Filter Technology Co.,Ltd.is a committed to research and development,production of filtration systems and components applied for new energy,medicine,petrochemical,food,nuclear power and other fields etc.We have a variety of welding processing and testing equipment more than 20 sets,including Tangshan Kaiyuan automatic welding equipment,Japan OTC welding robot,DMG five axis machining center and many other machining equipment.

  • Q What are the main products of your company?

    A Hebei Slot Filter Technology Co.,Ltd.is a committed to research and development,production of filtration systems and components applied for new energy,medicine,petrochemical,food,nuclear power and other fields etc.We have a variety of welding processing and testing equipment more than 20 sets,including Tangshan Kaiyuan automatic welding equipment,Japan OTC welding robot,DMG five axis machining center and many other machining equipment.

  • Q What kind of business is your company doing？

    A Hebei Slot Filter Technology Co.,Ltd.is a committed to research and development,production of filtration systems and components applied for new energy,medicine,petrochemical,food,nuclear power and other fields etc.We have a variety of welding processing and testing equipment more than 20 sets,including Tangshan Kaiyuan automatic welding equipment,Japan OTC welding robot,DMG five axis machining center and many other machining equipment.
OUR PRODUCTS
Water Well Screen
Water Well Screen
We offer high-quality large-diameter water well screens, constructed with smooth wedge wire and robust support rods welded together, using corrosion-resistant metal materials to ensure durability and longevity. Precise specifications ensure that our water well screens function effectively in underground aquifers, preventing clogging, minimizing extraction resistance and energy consumption, and efficiently lifting fluids from lower layers.
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Wedge Wire Cylinder
Wedge Wire Cylinder
Wedge Wire Screen Cylinder for solid-liquid separation
Rotary drum screen / Reinforced wedge wire cylinder Rotary drum screen also called wedge wire cylinder, it is made of stainless steel V shaped wires and support rods,the support rods and each intersection of wedge wire is welded for extra strength and durability .It is used to mechanically separate liquids from solid particles, it can be produced to suit the needs of each individual site and the nature of the suspended solids.
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Johnson Screen Tube
Johnson Screen Tube
Wedge wire slot tubes also named wedge wire screen tube, wrapped wire tubes, wire wrapped screen pipe, wire wrapped screen pipe,are manufactured by a v or wedge shaped wire around an internal array of longitudinal support rods.Each intersecting point of these wires is fusion welded,so it has sturdy constriction and good mechanical property.The wedge-shape section plane can avoid blockage,and make sure of the unimpeded water.
We can supply wedge wire slot tubes to many varied specifications including custom made end fittings to suit your application.
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HYDAC Filter Element
HYDAC Filter Element
HYDAC Wedge Wire Filter Element
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Perforated Metal Pipe
Perforated Metal Pipe
Micron slotted hole perforated steel tubing is used as filter cylinder or casing tube in oil drilling, mine developing and other industries. Except of straight butt seam welding method , we also offer spiral lock seam welding. 
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Water Well Drive Point
Water Well Drive Point
Sand point de-watering spears screen/ steel wedge wire self-jetting well points ,the serations on the jet head render penetration, even through hard grounds easily. Specially designed slots of stainless steel screen,allows maximum water flow with minimum pressure drop and prevents passage of even fine material.
Ranges of sand point de-watering spears screen system.This kind well screen for water well drilling, geotechnical drilling, environmental drilling, mineral exploration drilling, geothermal drilling, construction drilling,water utility and gas utility leak detection work along with a wide range of other diverse applications.
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logofanbai
Hebei Slot Filter Technology Co.,Ltd.
Hebei Slot Filter Technology Co., Ltd. is a manufacturer of stainless steel V-shaped wedge wire filter products with high filtration accuracy, non-clogging, easy cleaning, low maintenance costs and long life.

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 Tel: +86-13671518833
 E-mail: sales@johnsonslot.com
 Address: No. 62 Lvcaicheng,Anping County,Hebei Province,China
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