Factory Supply Johnson Stainless Steel Water Well Wedge Wire Screen
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Product Highlights
- High-Temp and Pressure Resistance: Designed for harsh conditions with excellent thermal shock and corrosion resistance.
- Customizable End Fittings: Offers various end fittings including DOE, 220, 222, 226, NPT, BSP, G, M, R threads, and flanges.
- Wide Material Selection: Made from special wedge-shaped stainless steel wires suitable for diverse industrial applications.
- Long Service Life: Smooth pore channels allow for easy regeneration and extended operational lifespan.
- High Filtration Efficiency: Achieves filtration rating up to 0.3um with efficiency reaching 99.97%.
- Versatile Application Scope: Ideal for oil, asphalt, high viscosity oil, water treatment, and chemical industry filtration.
- OEM and ODM Services: Provides full customization, minor customization, and flexible customization options.
Product Attributes
- Customization
- Available
- Material
- Metal Fiber
- Usage
- Liquid Filter
- Production Capacity
- 1000/30 Days
Product Images of Factory Supply Johnson Stainless Steel Water Well Wedge Wire Screen
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Product Description
Obvious V-shaped openings will be formed in the gap between filtration pipes.
It is also frequently used for inlet distributor, scale device, supporting grille of catalyst bed, and outlet collector in a general reactor; especially applicable for filtration of oil containing wax oil, asphalt, and high viscosity oil.
| - High-temperature and high-pressure resistance, corrosion resistance, high strength, and good thermal shock resistance |
| - Uniform porosity size, no blind pore |
| - High flux, superior permeability, and low drag reduction |
| - Smooth and simple pore channel, easy to regenerate, long service life |
| - Wide scope of material selection |
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Product name
|
Wedge wire screen/Johnson screen
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Warranty of core components
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3 years
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Material Choices
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Weldless cartridge dimension φ20-100mm
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Dimensions
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L≤2000mm
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Pore size
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15-300μm
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Package
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Wood Box
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Application
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Widely used in water treatment of electric well, natural gas well, well, chemical industry, mining, paper making, environmental protection, metallurgy, foodstuff, sand control and decorative light industry.
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We can provide customizable products to meet the requirements of different clients. Just contact us for the high-quality sintered metal mesh filter for sale!
Working conditions with high temperature, high pressure, corrosive gas, complex mechanical structures, and higher requirements for valves;
Filtration rating up to 0.3um and filtration efficiency up to 99.97%

AT&M Environmental Engineering Technology Co., Ltd. (AEET) is a high-tech company held by Advanced Technology & Materials Co., Ltd (stock code:000969), under the control of Chinalron & Steel Research Institute Group (CISRl), a state-owned company founded in 1952.
AEET is an integrated filtration and separation solutions supplier from ClSRl's 70 years of R&D and Industrialization.
Today, AEET has developed a series of efficient filtration and separator elements and systems independently, widely used in liquid purification and filtration, gas dedusting, flow state distribution, and gas-liquid-solid3-phase separation in the petroleum industry, coal chemical industry, aviation industry, shipping industry, machinery industry, etc.
Welcome to our factory
What We Do
INDUSTRIAL FILTRATION & PURIFICATION HYDROGEN ENERGY
• High-efficient & energy-saving porous metal filter elements
• Reliable filtration & separation systems and solutions
• Key materials & equipment for hydrogen energy
• Integration solutions to hydrogen energy
Certification
- 100+ Patented Technical Inventions
- High-end clients from various sectors of energy and manufacturing, among others.
- Professional Accreditations for Sci-Tech and Engineering, etc.

Q: Are you a trading company or manufacturer? Where are you? Can I visit you?
A: We are a factory locale so you can visit us anytime.
Q: How long is your delivery time?
A: General 3-7 days if the goods are in stock. According to quantity, 7-35 days if the goods you request are out of stock.
Q: Do you provide samples? Is it free or extra?
A: Yes. We could offer the sample free of charge; you only need to pay the courier fee.
Q: What are your terms of payment?
A: T/T (with 30% in advance), L/C at sight. Western Union. Paypal
Q: Can you give a warranty on your products?
A: We extend a 100% satisfaction guarantee on all items. Please feel free to give feedback if you are dissatisfied with our quality or service immediately. For overseas orders, we guarantee most accessories. Provide emails with details, including pictures or a short video; we will send a guide manual or replacements at our cost to repair.

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI246131". Items marked "" are certified.
Company Profile
CISRI HY&POR Technology Co., Ltd. (CISRI HYPOR)
Formerly known as AT&M Environmental Engineering Technology Co., Ltd.
Established in 2015 by its controlling shareholder China Iron & Steel Research Institute Group (CISRI) - a centrally-administered state-owned enterprise. CISRI HYPOR is a national high-tech innovator recognized with qualifications, including:
1. "Scientific Reform Demonstration Action" Enterprise by State Council Reform Office
2. National Specialized and New "Little Giant" Enterprise
3. The 6th Batch of Manufacturing Individual Champion by MIIT
4.100+ Patents and Technologies
5. Core Competencies
As an integrated engineering solutions provider with 70+ years of expertise in the R&D, manufacturing, and application, we deliver full-spectrum services from product development, equipment configuration, system integration and integrated solutions through two divisions:
1. Porous Materials & Industrial Applications
Building on our proprietary sintered metal porous materials, we engineer end-to-end industrial filtration systems that enable:
- Process purification & emission reduction
- Waste utilization & circular economy
Serving: Petrochemicals Coal Chemistry Nuclear Power Fine Chemical Poly-silicon Microelectronics
Market Leadership: 90%+ domestic market share in fly ash filters
Sole Shell-certified manufacturer in China
2. Hydrogen Energy Materials & Engineering Solutions
Leveraging material science expertise and Class A engineering design credentials, we provide hydrogen ecosystem solutions covering:
- Core materials (GDLs, bipolar plates) of PEM FC & Electrolyzers
- Electrolyzers & hydrogen generators
- Fuel cell stacks/engines
- Hydrogen infrastructure design & safety protocols
Global Impact:
1. Bulk exporter of gas diffusion layers (GDLs) meeting industry-leading benchmarks
2. Comprehensive hydrogen O&M systems
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 76 Xue Yuan Nan Lu, Haidian District, Beijing, China
-
Plant Area
- 1350 square meters
-
Number of Employees
- 386
-
Registered Capital
- 187,052,407 RMB
-
Terms of Payment
- T/T, LC, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Tianjin port
-
Minimum Order Quantity
- 50 pcs
-
Supply Chain Partners
- 150
Our Production Capability & Technical Expertise
-
Main Products
- Filter, Sintered Metal Filter, Metal Powder and Metal Mesh, Metal No-Woven Fiber Felt, Metallic Membrane, Metal Filter Disc, Industrial Filter, Pleated Filter Cartridge
-
Production Lines
- 3
-
Production Machines
- Confidential
-
QA/QC inspectors
- 7 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 81 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-12-30
-
Export Year
- 9 years
-
Main Markets
- North America, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO45001:2018, ISO14001, ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- Are you a trading company or manufacturer? Where are you? Can I visit you?
- We are a factory locale so you can visit us anytime.
- How long is your delivery time?
- General 3-7 days if the goods are in stock. According to quantity, 7-35 days if the goods you request are out of stock.
- Do you provide samples? Is it free or extra?
- Yes. We could offer the sample free of charge; you only need to pay the courier fee.
- What are your terms of payment?
- T/T (with 30% in advance), L/C at sight. Western Union. Paypal
- Can you give a warranty on your products?
- We extend a 100% satisfaction guarantee on all items. Please feel free to give feedback if you are dissatisfied with our quality or service immediately. For overseas orders, we guarantee most accessories. Provide emails with details, including pictures or a short video; we will send a guide manual or replacements at our cost to repair.
Send your message to this supplier
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