China Y Strainler Manufacturers, Suppliers and Factory - Wholesale Y Strainler

Your Professional Y Strainler Supplier

Sunlion Piping Engineering Co., Ltd. is a global supplier of piping systems and structural steel modules for energy, petrochemical, offshore, nuclear, and heavy industrial projects. With over 20 years of international project experience, Sunlion delivers vertically integrated solutions from raw materials to finished modules. The company serves leading EPC contractors and end users worldwide, providing compliant products, modular fabrication, inspection coordination, and OEM/ODM customization to support efficient and reliable project execution.

Steel Y Strainer
Steel y strainer is a critical protective device in industrial piping systems, designed to remove solid particles, welding slag, rust, and other debris from fluid media, preventing damage to pumps,

why choose us

Quality Control

All products are manufactured to recognized standards such as ASME, DIN, GB, and JIS and undergo coordinated inspection and testing by third-party organizations such as SGS to ensure traceability and consistent quality.

Customization Services

We offer OEM and ODM services, tailored to project requirements, including material grades, dimensional tolerances, marking systems, packaging methods, and documentation, to meet both standardized and project-specific engineering needs.

Integrated Supply Chain

We manage the entire supply chain, from steel pipe sourcing to prefabricated piping and structural modules. This integrated model simplifies procurement coordination, improves schedule control efficiency, and minimizes interface risks between multiple suppliers in complex projects.

Sales Markets

With over two decades of experience executing international projects, we have delivered materials and modules to projects in the Middle East, Australia, the Americas, Africa, and Europe, supporting EPC general contractors under various technical standards and logistical conditions.

Specification

Parameter	Specification
Product Name	Y Strainer
Body Material	Carbon Steel, Stainless Steel
Screen Material	Stainless Steel
Size Range	DN15 – DN600 (½″ – 24″)
Pressure Rating	PN16 – PN40 / Class 150 – 900
Connection Type	Flanged, Threaded, Welded
Operating Temperature	-29°C to +425°C
Applicable Medium	Water, Oil, Steam, Gas

Advantages of Y Strainler

Particle Removal
The primary purpose of a Y strainer is to remove solid particles from the fluid stream like debris, sediment, rust, scale, or other contaminants. By capturing these particles, the Y strainer helps protect downstream equipment from damage or blockage, ensuring their reliable and efficient operation.

Cost-Effective
Y strainers provide a cost-effective solution for basic filtration needs. They are relatively simple in design and construction compared to more complex filtration systems. Y strainers are often used when the particle load is low enough to anticipate infrequent cleaning needs.

Easy Installation and Maintenance
Y strainers are easy to install in a pipeline since they generally require a straight section of pipe with sufficient clearance for the strainer body. They can even be assembled vertically, unlike many other filter designs. Maintenance involves flushing out the filter and the chamber that collects debris as needed.

Versatility
Y strainers can be used in a wide range of applications and industries. They can even be used for steam, though the vendor or manufacturer needs to know this in advance so the appropriate filters, fittings, and housings to fit the task will be provided.

Y Strainler Main Components

Main pipe and branch pipe: The main pipe is the primary channel for the inflow and outflow of the media. The branch pipe connects to the main pipe at a certain angle, forming a Y-shaped structure that provides a flow path for the media.
Strainer components: Common Strainer cartridges, Strainer screens, and Strainer elements are the core components of the filtration function, intercepting solid impurities in the media. Materials and specifications vary depending on the application scenario and filtration requirements.
Flanges and flange covers: These connect the pipe and seal the Strainer, ensuring a tight connection between the Strainer and the piping system and preventing media leakage.
Fasteners: Bolts and nuts secure the flange and flange cover to ensure the stability of the Strainer structure.
Other Components (Select Types): Some specialized Y-type strainers, such as the hand-cranked brush type, also include a brush holder with a handle, a drain valve, and a pressure gauge for cleaning the Strainer, removing impurities, and monitoring pressure.

Y Strainler Material Types

Carbon Steel: Y strainlers are frequently made using carbon steel mainly because of their strong and lasting nature. Applications where high pressure and temperature are involved will find it appropriate. However, carbon steels in these environments can also be subject to corrosion if used with high levels of chemicals and may need linings or coatings.

Stainless Steel: Stainless steel is perfect for food and beverage industries and chemical processing worksites where it resists corrosion. This makes it ideal for various uses due to its excellent resilience against powerful chemicals and heat. In addition, stainless steel requires low maintenance and is easy to clean—a must-have feature in industries such as health care or food processing.

Cast Iron: Cast Iron is a reasonably priced choice for strainers, often used in water distribution systems and low-pressure applications. Though moderate in compressive strength, cast iron may be susceptible to corrosion, particularly when subjected to aggressive environments. It is often used in some non-corrosive fluid applications where cost is significant.

Bronze: Bronze is commonly used in maritime environments with saltwater or some other corrosive fluid. The natural anti-corrosive composition of bronze means that they are an ideal choice for use with strainers in saltwater applications, giving excellent long-term service even under the harshest conditions.

Y Strainler Installation Environment

Accessibility and Maintenance

Sufficient clearance must be provided before and after the Strainer to facilitate opening the Strainer screen, cleaning, or replacing the Strainer element. Consider the vertical clearance required to remove the Strainer basket and the space available for tools. Avoid installation close to walls, equipment, or areas with dense piping, as this will make maintenance extremely difficult.

Installation Orientation

Orientation: The Y-type strainer must be installed in the exact direction of the fluid flow. An arrow is typically marked on the valve body to indicate the flow direction; ensure alignment.

Orientation: For horizontal pipes, the strainer opening (drain outlet) should face downward. This prevents impurities from accumulating on top of the strainer and affecting flow, and also facilitates gravity settling. In special circumstances, horizontal installation is permitted, but upward installation is strictly prohibited.

Inclined Pipes: Avoid installation in vertical pipes. If installation is necessary, choose a vertical pipe with upward flow, with the strainer opening facing downward (i.e., connect a horizontal section of the vertical pipe to install the Strainer).

Customization Services

We offer customized Y strainler manufacturing solutions to meet your needs. Key customization options include:

Material	Customizable
Size & Dimensions	Customizable
Pressure Rating	Customizable
Connection Typ	Customizable
Surface Treatment	Customizable
Our customization capabilities extend beyond the options listed above. Should you have additional requirements, we are able to make flexible adjustments in accordance with your specific needs and circumstances.

Packaging and Shipping

Packaging	Wooden Crates or Pallets
Transportation methods	Road transport, rail transport, sea transport

FAQ

Q: What is the correct installation direction for a Y-strainer?

A: Arrow on body must align with flow; basket should face downward (vertical or horizontal) for debris collection.

Q: How to select the right mesh size?

A: Pumps: 40–60 mesh; control valves: 60–100 mesh; instruments: 80–100 mesh. Use 20–40 mesh for heavy debris.

Q: Can it be cleaned online without shutdown?

A: Yes, use blow-off port with valve to drain debris; severe clogging requires shutdown and basket removal.

Q: Difference between Y-strainer and T-strainer?

A: Y-strainer: compact, low pressure drop; T-strainer: larger debris capacity, but bulkier.

Q: Compatible with corrosive liquids (acid/alkali)?

A: Yes, use CF8M/CF3M or Hastelloy body, 316L basket, PTFE/graphite seals.

As one of the most professional y strainler manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please rest assured to wholesale high-grade y strainler at competitive price from our factory. Contact us for more details.

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