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Our flange for heat exchanger, oil and gas flange, large diameter flange is highly praised by our customers for its high performance, reliability and innovation. Compared with similar products in the international market, our flange dimension is of competitive prices and superior quality. Our team of professionals has years of industry experience and expertise. Our company has brought important technology improvement and efficiency improvement in the field of enterprise marketing and after-sales service. Our business philosophy is to lead the market with technology, expand the market with integrity, and win the market with quality. Success comes from self-confidence, which is based on pragmatism. We meet customers' requirements in all aspects and processes, so that our products and services are deeply trusted by customers, and we have established long-term cooperation and mutually beneficial relationships with them. In the course of many years of development, we have adapted to the trend of the times and historical trends, seized opportunities, and continued to innovate, always maintaining vitality and establishing a good reputation.
  • EN1092-1
    EN1092-1

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  • RF Flange NPS 1/2~NPS24
    RF Flange NPS 1/2~NPS24

    The Raised Face flange is the most common type used in process plant applications, and is easily to identify. It is referred to as a raised face because the gasket surfaces are raised above the

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  • ASME B16.5 RTJ
    ASME B16.5 RTJ

    The Ring Type Joint flanges are typically used in high pressure (Class 600 and higher rating) and/or high temperature services above 800 ° F (427 ℃ ).

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  • Weld Neck Flange
    Weld Neck Flange

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  • RF Flange NPS 26~NPS60
    RF Flange NPS 26~NPS60

    Flanges ASME B 16.47 Series A &MSS SP 44 RF

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  • Weld Flat Flange
    Weld Flat Flange

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CLASS 150 FLANGE DIMENSIONS - americanalloyflange...

22 rows · CLASS 150 FLANGE DIMENSIONS Dimensions are in inches. (a)- Bolt hole diameter 1/8 in. larger than bolt diameter. (b)- Standard bore dimensions provided. See bore chart for other...

ASME B16.47 Flanges Dimensions and Weights - Projectmaterials...

Sep 20, 2017 · The charts show the dimensions of ASME B16.47 large size flanges class 150, 300, 400, 600, 900 (from 26 to 60 inches in diameter). ASME B16.47 SERIES A FLANGE DIMENSIONS CLASS 150...

Series A Flange and ASME/ ANSI B16.47 Series A Flanges...

Nov 21, 2021 · ASME B16.47 Class 300 Series A Blind flange is a medium pressure rating flange that is utilized to end a pipeline. We can supply ASME B16.47 Class 150 Series A Weld Neck flange at best...

Flanges - ASME/ANSI B16.5 Flanges and Bolt Dimensions - Class …...

blind flange dimensions for pipes ranging 1/2" to 24" - in classes ranging 150 to 2500. Note that the ratings are in steps with terminology like ASME class xxx or API xxxx. In general you need...

CLASS 300 FLANGE DIMENSIONS - americanalloyflange...

22 rows · CLASS 300 FLANGE DIMENSIONS Dimensions are in inches. (a)- Bolt hole diameter 1/8 in. larger than bolt diameter. (b)- Standard bore dimensions provided. See bore chart for other...

Flange Dimensions and Standards, Weight Chart, Tolerances, Bore …...

Flange Dimensions and Standards, Weight Chart, Tolerances, Bore Chart 01. ANSI / ASME B16.47 02. ANSI / ASME B16.36 03. ANSI / ASME B16.5 04. DIN Standard 05. JIS Standard 06....

On the basis of absorbing and adopting customer suggestions we will constantly improve check valve for international trade, globe valve valve casing . We're well-known as one of the leading flange dimension manufacturers and suppliers in China. If you're going to buy high quality flange dimension at competitive price, welcome to get more information from our factory.

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