
T-Type Basket Strainer
When your pipeline system demands uninterrupted flow and protection from debris, a T-type basket strainer (also known as a Tee-type Strainer or T-type Strainer ) is the solution you can count on. Designed for high dirt-holding capacity, easy access maintenance, and low pressure drop, this T-type basket strainer is built for performance in critical applications.
Ideal for applications where Y-strainers fall short, especially in high solid-loading systems, the T-type basket strainer offers the filtration efficiency and structural integrity required by today’s demanding industrial operations.
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Description
A T-type strainer is a pipeline strainer installed horizontally or vertically to remove unwanted solid particles from the process stream. Compared to Y-type strainers, the T-type is preferred when greater debris volumes must be captured and retained, or when solid particle recovery is needed.
Our basket strainers are constructed using seamless pipes, carbon or stainless steel plate, or standard equal tee fittings with flanges. The straining element consists of perforated stainless steel sheets or wire mesh reinforced with perforated support—engineered for durability and corrosion resistance.
For added strength, the basket is supported by a skeleton made from flat bar and round bar sections. Depending on your operational needs, you can select from bolted covers or quick-opening closures for faster maintenance turnaround.
The T-type basket strainer is a cost-effective solution for filtration at large nominal pipe diameters, supporting both custom design and standard ANSI/DIN requirements.
Get a quote now and let us help you find the right T strainer for your application in the shortest possible time.
T-type Basket Strainers Features
- Custom-Fabricated Steel Construction — Tailored to meet your system specifications and built from heavy-duty CS or SS plates and pipe.
- Inline Basket Orientation — Optimized flow-through design reduces turbulence and pressure loss.
- Large Surface Filtration Area — Extended basket depth and diameter allow for high-volume debris capture, minimizes downtime.
- High-Performance Mesh Options — Perforated sheet, mesh-lined, or wedge wire construction based on your filtration rating, supports mesh from 40 to 500 microns.
- Robust Mechanical Support — Internal skeleton improves rigidity and operational lifespan under high flow velocities.
- Maintenance-Friendly Access — Choose between bolted or quick-open cover for convenient basket removal and cleaning.
- Threaded or Flanged Vent/Drain Connections — Standard on all models for safe and easy system purging or sampling.
Main Technical Parameters & Performance
Specification | Details |
Pipe Size Range | 2” to 48” (DN50 – DN1200) |
Design Pressure Ratings | ANSI 150#, 300#, 600#, 900#, or per application |
Flow Direction | Horizontal or Vertical inline |
Mesh Rating | 1/32” perforation up to 1000 micron mesh (custom available) |
Basket Material | SS304 / SS316 perforated, mesh-reinforced, or wedge wire |
Body Material | Carbon Steel, Stainless Steel (304, 316), others on request |
Max Operating Temp | Up to 800°F / 425°C (depending on seal and material selection) |
Connections | Flanged (RF/RTJ), Butt Weld, Socket Weld |
Cover Type | Bolted cover or quick-opening hinged/clamp type |
Design Standard | ASME B31.1 / B31.3, EN 13445, PED, NACE MR0175, API 614 (where applicable) |
Main Components and Materials
Component | Material Options |
Body | CF8, CF8M,CF3M,WCB, Duplex (optional) |
Filter Basket | SS304 / SS316 |
Gasket/Seal | Graphite, PTFE, Spiral Wound SS + Graphite/Viton/Buna |
Cover | Matching body material with lifting lugs |
Drain/Vent Ports | ½” NPT or flanged; with optional plug or valve |
Bolting & Nuts | Zinc-coated CS or SS304/316 depending on application |
T-type Basket Strainers Dimension
Dimension | L | D | K | G | B | f | f-⌀d | H1 | H2 | |
---|---|---|---|---|---|---|---|---|---|---|
DN | In | |||||||||
50 | 2″ | 207 | 165 | 114 | 90 | 19 | 3 | 4-18 | 114 | 98 |
65 | 2-1/2″ | 210 | 185 | 127 | 103 | 19 | 3 | 4-18 | 129 | 112 |
80 | 3″ | 251 | 200 | 146 | 122 | 19 | 3 | 4-18 | 142 | 125 |
100 | 4″ | 292 | 220 | 178 | 154 | 19 | 3 | 8-18 | 165 | 160 |
125 | 5″ | 334 | 250 | 210 | 186 | 19 | 3 | 8-18 | 173 | 185 |
150 | 6″ | 378 | 285 | 235 | 207 | 19 | 3 | 8-22 | 165 | 235 |
200 | 8″ | 475 | 340 | 292 | 264 | 20 | 3 | 12-22 | 215 | 295 |
250 | 10″ | 511 | 405 | 356 | 328 | 22 | 3 | 12-26 | 250 | 340 |
300 | 12″ | 667 | 460 | 406 | 374 | 24.5 | 3 | 12-26 | 283 | 423 |
350 | 14″ | 769 | 520 | 470 | 438 | 26.5 | 3 | 12-26 | 345 | 540 |
400 | 16″ | 842 | 580 | 521 | 489 | 28 | 4 | 12-26 | 390 | 590 |
450 | 18″ | 890 | 640 | 584 | 552 | 30 | 4 | 16-26 | 402 | 618 |
500 | 20″ | 900 | 715 | 641 | 609 | 31.5 | 4 | 16-26 | 441 | 696 |
600 | 24″ | 1000 | 840 | 756 | 717 | 36 | 5 | 16-33 | 523 | 834 |
*Exact dimensions vary depending on strainer size, pressure class, and connection type. We can provide full dimensional drawings and CAD files according to your specific requirements.
Applications of T-type Basket Strainers
T-type basket strainers are widely used in various industries, including:
- Chemical Industry: Filtering impurities from chemicals and solvents.
- Petroleum Industry: Removing contaminants from crude oil and refined products.
- Water Treatment Plants: Eliminating debris from raw water sources.
- Power Generation: Protecting turbines and cooling systems from foreign particles.
- Food and Beverage Industry: Ensuring product purity by filtering liquids like juices and sauces.
- Pharmaceutical Industry: Maintaining high purity levels in drug formulations.
- Pulp and Paper Industry: Filtering out debris from process water and pulp slurries.
- Agriculture and Irrigation: Preventing clogging in irrigation systems by filtering water from natural sources.
- HVAC Systems: Protecting components from debris in circulating
TOT Valve Get a Custom Solution for Your Piping System! Every flow system is unique—and so is every Tee-type strainer we build. Request a Quote!
FAQ
What is a T-type basket strainer and how does it function?
A T-type basket strainer is a filtration device designed to remove unwanted solid particles from fluid systems. It features a “T” shaped body with a removable basket that captures debris, ensuring the protection of downstream equipment by preventing clogging and damage.
How does a T-type basket strainer differ from a Y-strainer?
While both are used to filter debris from pipelines, T-type basket strainers are typically used for applications requiring higher flow capacities and lower pressure drops. They have a larger straining area and can hold more debris, making them suitable for systems with higher contamination levels. In contrast, Y-strainers are more compact and are often used in systems with lower flow rates and where space is limited.
What materials are commonly used in the construction of T-type basket strainers?
T-type basket strainers are typically constructed from materials such as carbon steel or stainless steel, depending on the application’s requirements. The choice of material ensures compatibility with the fluid being filtered and the operating conditions.
How often should a T-type basket strainer be cleaned?
The cleaning frequency depends on the application’s specific conditions, including the level of contaminants in the fluid. Regular inspections are recommended to determine the appropriate maintenance schedule, ensuring optimal performance and preventing.
Are there customizable options available for T-type basket strainers?
Yes, T-type basket strainers can often be customized to meet specific application needs. Customizations may include modifications to the material of construction, filtration element type, mesh size, pressure and temperature ratings, and connection sizes.
What are the advantages of using a T-type basket strainer?
Advantages include efficient removal of contaminants, straightforward maintenance with removable baskets, cost-effectiveness, durability, and reliability. Their design allows for high-capacity filtration with minimal pressure drop, making them suitable for various industrial applications.
Are T-type basket strainers suitable for offshore applications?
Yes, our T-type basket strainers are versatile and made of high-quality stainless steel. If you are working in an offshore environment, we recommend using SS 316 (CF8M/CF3M) grade basket strainers. They are rugged and can withstand a wide range of environmental conditions and are widely used in the oil and gas industry.
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