This is also called  Full-welded wire wrapped screen which adopts V-shaped wire and V-shaped rod or round rod. The wire is welded onto the rod at each intersection point.The diameter of inner bore and outer bore can be welded as different size,with smooth filtering surface can fulfill filtration high efficiently.
Advantage:
1. In industrial filtration,solid will be held back in
the smooth surface of the filter tubes forming granular layer and small particles will outflow the V-shaped gap without clogging
2.A continuous slot opening which significantly increases the available open area,thus provide greater access to the water bearing zone.V-shaped profile wire which avoids clogging and ensures an uniterrupted flow.
3.Screen with high open area are more suitable for the construction of high-quality water wells,oilwells and gas wells. With low operation cost and high filter efficiency,screen with high open area shall favor groundwater infiltration.Abundant water shall reduce the water level's down,thus to reduce
energy consumption. Reduce the abrasion of the pump,under the same condition,high open area can make the speed of groundwater's entering into the screen much more slower than any other filtration apparatus, which will avoid sand's entering into screen because of high pressure,thus reduce the abrasion of the pump impeller. Exten the life span of the wells, groundwater's entering into screen with higher open area is much easier than the entering into lower open area screen. The slow water flow shall exten the life span of the wells.
Main Specification: slot, material,diameter and LengthÂ
1. Slot size(mm):0.05,0.1,0.15,0.2,0.25,0.3,0.5-20 or as client's requestsÂ
2. Material:Low carbon steel,medium carbon steel,stainless steel(201,304,304L,316,316L,duplex stainless steel,2205,2207
3. Length(mm):30-6000 or as client's requests
4. OD(out diameter):25mm-800mm
5. Wedge Wire specification:
0.75x1.5mm,1x2mm,1.5x2.5mm,2x3mm,2.3x4mm,3x5mm,3.5x6.5mm,4x8mm or as client's requests.
 Wedge Wire Specifications:
 Factory:
  Customer's Project:
Â
Applications:
· Petroleum industry. Oil filtration.
· Water treatment industry. Desalination of seawater, treatment of industrial water and domestic water. Water softening treatment.
· Chemical industry. End products of chemical organic solution filtration, such as acid, alkali liquid filtration, alcohol and other products filtering.
· Hydro-geological exploration.
· Drilling construction.
· Geothermal development
Package and Shipping:
Â
Packaging details:
1. Bubble wrapping
2. Woven bag
3. Wooden case
4. As client's requirement
Related Products:
 Henan Nayu Filter Equipment Co., Ltd is a professional mechanical manufacturer specializing in producing stainless steel well filter, oil sand control screen pipe, oil casing pipe. The main products are stainless well filter,oil sand control screen pipe series including all-welded wire-wrapped screen,bridge slotted screen,laser slotted screen pipe,sand control drilling pipe,high-density punched slotted pipe,slooted screen pipe,basket screen,cap screen,well head, API oil casing pipe and fittings.Company's products are used throughout the country, and exported well to ALgeria,Morocco,Sudan,United Arab Emirates,Kenya,Bangladesh,Egypt and other countries.
FAQ:
Â
Q  Do you accept small order?
A  Yes, we can arrange special for you.  Â
Â
Q  What material water well do you produce?
A  Stainless steel, carbon steel, and galvanized steel
Â
QÂ Â What is the unit length?
AÂ Â We can make the unit length is 1m to 5.85 m, which will fit for the container, we can also make the length as the clients' requirement
Â
Q How does the end connected?
A Plain end or bevel end or API threads LTC, STC, BTC, or flange
Â
QÂ Â What is the collapse strength and tensile strength?
A   It is decided by the depth of screen installed.
This is also called  Full-welded wire wrapped screen which adopts V-shaped wire and V-shaped rod or round rod. The wire is welded onto the rod at each intersection point.The diameter of inner bore and outer bore can be welded as different size,with smooth filtering surface can fulfill filtration high efficiently.
Advantage:
1. In industrial filtration,solid will be held back in
the smooth surface of the filter tubes forming granular layer and small particles will outflow the V-shaped gap without clogging
2.A continuous slot opening which significantly increases the available open area,thus provide greater access to the water bearing zone.V-shaped profile wire which avoids clogging and ensures an uniterrupted flow.
3.Screen with high open area are more suitable for the construction of high-quality water wells,oilwells and gas wells. With low operation cost and high filter efficiency,screen with high open area shall favor groundwater infiltration.Abundant water shall reduce the water level's down,thus to reduce
energy consumption. Reduce the abrasion of the pump,under the same condition,high open area can make the speed of groundwater's entering into the screen much more slower than any other filtration apparatus, which will avoid sand's entering into screen because of high pressure,thus reduce the abrasion of the pump impeller. Exten the life span of the wells, groundwater's entering into screen with higher open area is much easier than the entering into lower open area screen. The slow water flow shall exten the life span of the wells.
Main Specification: slot, material,diameter and LengthÂ
1. Slot size(mm):0.05,0.1,0.15,0.2,0.25,0.3,0.5-20 or as client's requestsÂ
2. Material:Low carbon steel,medium carbon steel,stainless steel(201,304,304L,316,316L,duplex stainless steel,2205,2207
3. Length(mm):30-6000 or as client's requests
4. OD(out diameter):25mm-800mm
5. Wedge Wire specification:
0.75x1.5mm,1x2mm,1.5x2.5mm,2x3mm,2.3x4mm,3x5mm,3.5x6.5mm,4x8mm or as client's requests.
 Wedge Wire Specifications:
 Factory:
  Customer's Project:
Â
Applications:
· Petroleum industry. Oil filtration.
· Water treatment industry. Desalination of seawater, treatment of industrial water and domestic water. Water softening treatment.
· Chemical industry. End products of chemical organic solution filtration, such as acid, alkali liquid filtration, alcohol and other products filtering.
· Hydro-geological exploration.
· Drilling construction.
· Geothermal development
Package and Shipping:
Â
Packaging details:
1. Bubble wrapping
2. Woven bag
3. Wooden case
4. As client's requirement
Related Products:
 Henan Nayu Filter Equipment Co., Ltd is a professional mechanical manufacturer specializing in producing stainless steel well filter, oil sand control screen pipe, oil casing pipe. The main products are stainless well filter,oil sand control screen pipe series including all-welded wire-wrapped screen,bridge slotted screen,laser slotted screen pipe,sand control drilling pipe,high-density punched slotted pipe,slooted screen pipe,basket screen,cap screen,well head, API oil casing pipe and fittings.Company's products are used throughout the country, and exported well to ALgeria,Morocco,Sudan,United Arab Emirates,Kenya,Bangladesh,Egypt and other countries.
FAQ:
Â
Q  Do you accept small order?
A  Yes, we can arrange special for you.  Â
Â
Q  What material water well do you produce?
A  Stainless steel, carbon steel, and galvanized steel
Â
QÂ Â What is the unit length?
AÂ Â We can make the unit length is 1m to 5.85 m, which will fit for the container, we can also make the length as the clients' requirement
Â
Q How does the end connected?
A Plain end or bevel end or API threads LTC, STC, BTC, or flange
Â
QÂ Â What is the collapse strength and tensile strength?
A   It is decided by the depth of screen installed.
Boiler auxiliary equipment mainly includes water supply equipment, ventilation equipment, fuel supply, slag removal and dust removal equipment, steam and water pipes and accessories, detection instruments and automatic control equipment.
1. Water supply equipment
It is composed of water treatment equipment, water supply tank and feed pump 24. Water treatment equipment is used to remove impurities in water, such as oxygen, calcium and magnesium ions, to avoid scaling and corrosion on the inner wall of steam boiler, and to ensure the quality of boiler water supply. The treated boiler feed water is lifted by the feed water pump and then sent to the upper drum through the economizer.
2. Ventilation
The ventilation equipment includes air supply fan, induced draft fan and chimney. Its function is to provide air for mule fuel combustion and lead out combustion product flue gas from the boiler, so as to ensure the normal combustion, and make the flue gas wash the heating surface at the necessary flow rate of 7a68696466fe78988e69d8331333433626465 to strengthen heat transfer. Finally, the stack with a certain height will exhaust the smoke to the atmosphere to reduce the smoke pollution and improve environmental health.
3. Fuel supply, slag removal and dust removal equipment
This is for conveying fuel to boiler, removing ash and purifying flue gas. Belt conveyor, ash conveyor, ash truck and dust remover, etc. For boilers that need to be pre processed with fuel, fuel preparation such as screening, crushing and coal grinding shall also be included. In addition, the dust remover or flue gas desulfurization and denitrification device installed in the flue at the tail of the boiler is an indispensable auxiliary equipment to reduce the smoke pollution and protect the environment.
4. Check instruments and automatic control equipment
In addition to water level gauge, pressure gauge, safety valve and other instruments installed on the boiler body, in order to supervise, regulate and control the safe and economic normal operation of the boiler equipment, a series of instruments, automatic boiler feed water regulating device, automatic fuel combustion control device, etc. are often installed. Some boiler rooms are also equipped with industrial television and remote control device and even more modern automatic control system, more Scientific supervision. Control boiler operation.
Boiler auxiliary equipment, not every boiler is equipped completely, but with the boiler capacity, type, fuel characteristics and combustion mode as well as water quality characteristics and many other factors to adapt to local conditions, adapt to the times, more practical requirements and objective conditions.
Carbon Enamel Pipe,Steel Tubes For Boilers,Boiler Heating Element,Boiler Air Preheaters
Jinan Yuanda Power Equipment Co.,Ltd. , https://www.ydpowerequipment.com