PL Flange
PL Flange

The product has a beautiful appearance and features high reliability, high temperature resistance, corrosion resistance, long service life, and good stability.

Slip-on plate flanges are suitable for piping systems with low pressure ratings and minimal pressure fluctuations, vibration, and shock.

The advantages of slip-on plate flanges are that they are easier to align during welding and assembly, and they are also relatively inexpensive, which is why they are widely used.

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Product Parameters

Type Sealing surface typeNominal PressurePipe Diameter RangeStandard
PL FlangeRFPN0.25~PN42DN15-DN2000GB/T9119, ASME, DIN, AS, JIS, BS
MFM
FF


Product Features

1. Simple structure and low manufacturing cost.

2. Easy to install and suitable for various piping systems.

3. Good sealing performance, meeting the requirements of general working conditions.

Product Advantages

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Manufacturing Process

Slip-on plate flanges are manufactured in strict compliance with relevant standards and specifications.

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Production Process

From the selection of raw materials, through cutting, forming, welding, and heat treatment, to the final inspection, every step is subject to precise control and strict quality testing.

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Equipment and Team

With advanced production equipment and a professional technical team, we ensure that every flange product has excellent dimensional accuracy and surface quality.

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Simple structure and low cost

Plate slip-on flanges are machined from a single steel plate, without the need for a complex forging process.

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Diverse sealing face types

Common sealing surfaces include the Flat Face (FF), Raised Face (RF), and Male and Female Face (MFM). Among these, a Raised Face paired with a rubber gasket can meet the sealing requirements for most low-pressure water and air pipelines, with a leakage rate lower than 0.01% (according to ASME B16.5 standards).

Product Parameters

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production line

Packaging and transportation

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Application scenario

Contact us now

If you are interested in our products, please feel free to contact us.

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