A reducing flange is used in place of a standard flange to allow for a change in pipe size. This flange eliminates the need for a standard reducer in piping. The flange consists of one specified diameter with a smaller diameter bore size.
Except for the bore and hub dimensions, a reducing flange has dimensions of the standard pipe flange size and is considered economical to make a pipe size transition.
These flanges are available in weld neck, slip-on, and threaded end types. Reducing flanges are an economical way to make transitions between pipes of different sizes, however, due to high-pressure loss, they are rarely used in piping. ASME B16.5 covers the dimensions of reducing flanges.
Product features: anti-corrosion, acid and alkali resistance, long service life, etc., reasonable price calculation, smooth surface, acid and alkali resistance, high temperature resistance, beautiful appearance, strong texture performance
Production process: professional overall forging, forging manufacturing, plate cutting, plate rolling, etc.
Processing method: high-precision CNC lathe turning, ordinary lathe finishing turning, argon arc welding and other processing
Connection method: flange nut, bolt connection.
Product Parameters
|
Standard |
Nominal Diameter(mm) |
Pressure Class (LB/MPa) |
Material |
|
ASME B16.5,ANSI B16.5,ASME B16.47 |
DN15-DN3000 |
300,400,600,900,1500,2500 |
Carbon steel Stainless steel |
|
DIN |
DN15-DN250 |
PN10, PN16, PN25, etc. |
Carbon steel Stainless steel |
|
GB/T 9112~9124-2010 |
DN15-DN3000 |
PN1.0, PN1.6, PN2.0, PN5.0, PN10.0, PN15.0, PN25.0, PN42 |
Carbon steel Stainless steel |
|
Remarks: 1. For the details of this type of flange that you need, you can contact us at any time to provide you the better solution; 2. We have the ability to produce non-standard flanges according to the drawings provided by customers, and can also provide drawings and calculations of flanges according to the design parameters of the flanges. |
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Application
The reducing flange is widely used in water conservancy, electric power, power stations, pipeline fittings, industry, pressure vessels, etc.
Package&Transport
The packaging and transportation of products is a very important link, so we will strictly follow the contract regulations and international export standards regarding the packaging materials and methods of products. And according to the actual situation, choose the most effective mode of transportation to ensure that the product reaches the customer safely and quickly.
After-sales service
The greatest value that after-sales maintenance brings to an enterprise is to increase customer loyalty. Therefore, we are committed to 100% answering customers' questions. Meet customer needs: such as technical support, product logistics, product quality maintenance, etc. Customers can consult us for product information at any time.
QA
Q1: Wonder if you accept small orders?
A1: Don't worry. contact us whenever necessary. In order to get more orders and give our customers more conveners, we accept small orders.
Q2: Can you send the product to my country?
A2: Sure, we can. If you don't have your own freight forwarder, we can help you.
Q3: Can you do OEM for me?
A3: We accept all OEM orders, just contact us and give me your design. We will offer you a reasonable price and provide you with samples as soon as possible.
Q4: What's your payment terms?
A4: 30% deposit in advance, 70% balance before shipment.
Q5: How long is your production lead time?
A5: It depends on the product and order quantity.
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