Slip On Plate Flange with Yellow Paint

Short Description:

Name: Slip on Plate flange
Standard: AWWA C207, JIS B2220, BS 3293, SANS 1123
Material: Stainless Steel
Specifications: 1/2"-24" DN15-DN1200
Scope of application: PN2.5~PN40; Class150~Class1500
Connection mode: Welding
Production method: Forging
Acceptance: OEM/ODM, Trade, Wholesale, Regional Agency,
Payment: T/T, L/C, PayPal

Any inquiries we are happy to reply, please send your questions and orders.
Stock Sample is Free & Available

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Product Introduction

Size

NPS 1/2"-24" DN15-DN1200

Pressure

PN2.5~PN40; Class150~Class1500

Material

Carbon Steel A105 Q235B, etc.

Plate flange is a type of flange used to connect pipelines, which has a flat welding surface and is connected to the welding joint of the pipeline by welding. This type of flange is widely used in various industrial fields, including chemical, petroleum, natural gas, shipbuilding, power, etc.

1. Welding connection:

The design of plate type flat welding flange is mainly for welding connection. It is usually connected to the weld seam of the pipeline, and the flange is permanently connected to the pipeline through a welding process (usually butt welding).

2. Flat welding surface:

Compared with other types of flanges, the welding surface of plate type flat welding flanges is flat, rather than raised or recessed. This design makes the welding process simpler and easier to achieve good sealing performance.

3. Suitable for low-voltage systems:

As plate type flat welding flanges are generally used in low-voltage systems, they are usually suitable for some less stringent requirements. For high-pressure or high-temperature systems, other types of flanges are usually used, such as flange threaded connections or flange butt welding.

4. Standard specifications:

The manufacturing and use of plate type flat welding flanges usually need to follow some standard specifications, such as ASME B16.5 (American Society of Mechanical Engineers standard), to ensure that the quality and performance of the product meet industry standards.

Material:

Plate type flat welding flanges can be made of various materials, including carbon steel, stainless steel, alloy steel, etc. The specific selection depends on the requirements of the pipeline system and environmental conditions.

Usage:

Plate type flat welding flanges are suitable for many different application scenarios, such as the installation, maintenance, and repair work of pipeline systems. Its simple design makes the installation process relatively fast and the cost is low.

Yellow paint coating

Spraying yellow paint is a surface treatment method commonly used to improve the corrosion resistance of flanges and can be used for identification or to meet specific project requirements. Yellow is usually a prominent color that helps distinguish different types of flanges or piping systems.

Purpose:

One of the main purposes of applying yellow paint may be to provide additional corrosion protection, especially when exposed to harsh environmental conditions.

Identification:

Coating with yellow paint can also be used to identify specific uses, pressure ratings, or other characteristics of flanges. This helps to identify and manage different components in pipeline systems.

Decoration:

Yellow paint coatings may also be used for aesthetic or decorative purposes, especially in some industrial or construction projects, where appearance may also be a consideration.

In practical applications, the selection of coatings may depend on specific project requirements, engineering specifications, and environmental requirements. The best practice is to communicate with manufacturers or suppliers during the procurement or design phase to ensure that the selected coating meets the technical requirements and standards of specific applications.


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    1.Professional manufactory.
    2.Trial orders are acceptable.
    3.Flexible and convenient logistic service.
    4.Competitive price.
    5.100% testing,ensuring the mechanical properties
    6.Professional testing.

    1.We can guarantee the best material according to related quotation.
    2.Testing is performed on each fitting before delivery.
    3.All packages are adapt for shipment .
    4. Material chemical composition is conformed with international standard and environment standard.

    A) How can I get more details about your products?
    You can send an email to our email address. We will provide catalogue and pictures of our products for your reference.We can also supply pipe fittings, bolt and nut, gaskets etc. We aim to be your piping system solution provider. 

    B) How can I get some samples?   
    If you need, we will offer you samples for free, but new customers are expected to pay express charge. 

    C) Do you provide customized parts? 
    Yes, you can give us drawings and we will manufacture accordingly. 

    D) To which country have you supplied your products?
    We have supplied to Thailand, China Taiwan, Vietnam, India, South Africa, Sudan, Peru , Brazil, Trinidad and Tobago, Kuwait, Qatar, Sri Lanka, Pakistan, Romania, France, Spain, Germany, Belgium, Ukraine etc. (Figures here only include our customers in latest 5 years.). 

    E) I can’t see the goods or touch the goods, how can I deal with the risk involved?  
    Our quality management system conforms to the requirement of ISO 9001:2015 verified by DNV. We are absolutely worth your trust. We can accept trial order to enhance mutual trust.

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