T type strainer
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
Eml: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
product drawing
T type strainer Product Diagram
Overview
The T type strainer named after its shell configuration, is a high-pressure pipeline filtration device designed for continuous online removal of mechanical impurities from liquid or gas media. Its distinctive T-shaped structure enables low-disruption fluid distribution and high-efficiency filtration, making it particularly suitable for high-pressure, high-flow applications or installations with space constraints. As a critical pretreatment unit in petroleum, chemical, power, and long-distance pipeline sectors, it serves as a standard solution for demanding process segments.
Feature
1.Compact design with exceptional pressure resistance: The monolithic T-shaped shell structure optimizes internal fluid distribution, ensures uniform stress distribution, and delivers outstanding pressure-bearing and impact resistance performance, making it particularly suitable for high-pressure pipeline systems.
2.Efficient filtration with convenient maintenance: Available in two designs-DC and side-flow. The side-flow design enables rapid switching and cleaning through spare filter cartridges without system shutdown, ensuring maximum production continuity.
3.Low flow resistance and high throughput: The internal flow channels are optimized for efficient medium flow, minimizing pressure drop loss. This design ensures high filtration efficiency while meeting the system's high-flow requirements.
4.Excellent spatial adaptability: With its unique structural design, this filter provides more flexible installation solutions than other filters of the same specifications in vertical pipeline layouts with limited space.
5.Durable and versatile: The main body is typically constructed from forged steel or thick-walled seamless steel pipes, ensuring robust and reliable performance. The filter cartridge can be flexibly configured to meet precision requirements, accommodating diverse filtration needs ranging from steam and process gases to various oils and chemical liquids.
The external and connection dimensions
Direct Flow T type strainer (ST1 Type) Structure Diagram Baffle T type strainer (ST2 Type) Structure Diagram
List of Component Names and Materials
| Model | ST1, ST2 | Bolt/Nut | 20#, 304, 304L, 316, 316L |
|---|---|---|---|
| Specification | DN15~500, GB81~59, PN0.6~5.0, FF, RF | Flange Standard | HG, GB, SH, HGJ, JB, ANSI, JIS |
| Body | A3, 304, 304L, 316, 316L | Working Temperature | CS: -30~+350℃, SS: -80~+480℃ |
| Element | 304, 304L, 316, 316L | Manufacture & Inspection Standard | HGJ532-91, GB150-98 |
| Pore size | 10~200(mesh/in) | Joint type | Flange, Butt Welding, Threaded |
| Sealing gasket | NBR, PTFE, Metal Gasket | Coating | CS: Paint, SS: No Paint |
| Performance Specification Sheet | ||
|---|---|---|
| Nominal Pressure | 1.6 | MPa |
| Strength test pressure | 2.4 | MPa |
| Sealing test pressure | 1.76 | MPa |
| Applicable Temperature | ≤80 | ℃ |
| Nominal Diameter (DN) | Key Size (mm) | Effective Filtrate Area (m²) | ||||
|---|---|---|---|---|---|---|
| DN | (inch) | L1 | L2 | H | Ht | |
| 50 | 2 | 256 | 256 | 149 | 306 | 0.0039 |
| 65 | 2 1/2 | 292 | 292 | 170 | 348 | 0.0053 |
| 80 | 3 | 312 | 300 | 182 | 384 | 0.0079 |
| 100 | 4 | 362 | 360 | 210 | 473 | 0.0133 |
| 125 | 5 | 420 | 415 | 235 | 529 | 0.0204 |
| 150 | 6 | 460 | 440 | 260 | 581 | 0.0273 |
| 200 | 8 | 560 | 540 | 320 | 694 | 0.0462 |
| 250 | 10 | 670 | 600 | 380 | 821 | 0.0699 |
| 300 | 12 | 780 | 680 | 430 | 949 | 0.1001 |
| 350 | 14 | 830 | 750 | 450 | 1023 | 0.1205 |
| 400 | 16 | 910 | 850 | 530 | 1166 | 0.1585 |
| 500 | 20 | 1140 | 1140 | 650 | 1372 | 0.2438 |
