Our 6x4 reducing flange, 8 x 6 reducing flange, alloy steel flange is innovated continuously and our technology is unique, so that we become the leader of the industry.We will always adhere to the enterprise spirit of "trust and share to unite employees, and be virtuous and experience to make the enterprise", and continue to create value for customers, and become a trusted blind flange with hole service provider for global users. We have a strong commitment to environmental sustainability and reducing our carbon footprint. We are committed to delivering excellence in everything we do, from product design to after-sales support. We believe in creating value for our customers, suppliers, and partners and that this value is the key to our success as a company. We value innovation and creativity, continuously improving our products, services, and processes to better serve our customers. Our production facilities are equipped with the latest technology to ensure consistent quality and efficiency.
  • Lapped Joint Flange
    Loose Flanges: Flexible and Cost - Effective Pipe Connection Solution Our loose flanges are a versatile addition to any piping system, offering a combination of flexibility and cost - efficiency.
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  • Wn Flange
    Our butt - weld flanges are the epitome of reliability and durability in the world of piping systems.
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  • So Flange
    Our slip - on weld flanges are an excellent choice for various piping systems, offering a blend of practicality and economy.
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  • Socket-welding Flange
    Our slip - on weld flanges are an excellent choice for various piping systems, offering a blend of practicality and economy.
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  • Threaded Flange
    Threaded Flanges: Convenient and Reliable Pipe Connectivity Our threaded flanges are a practical solution for pipe connections, offering a blend of convenience and durability.
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  • Reducing Flange
    Reducing Flanges: Seamless Transitions for Piping Systems Our reducing flanges are precision - engineered components, designed to connect pipes of different diameters with ease and reliability.
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  • Blind Flange
    Our flange covers are essential components for maintaining the integrity of your piping systems.
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Roy Torres star star star star star
Some customers have placed some urgent orders, but our stock is not enough, so we found this company. They met our needs very quickly and are good business partners.
Jay Smiley star star star star star
The company believes that technology reflects their intelligence and quality reflects their dignity. So they put a lot of emphasis on technical optimization and quality control.
Holly Cassady star star star star star
As old partners, we also hope that our friendship with you will be longer and longer, and we will always cooperate with you.
John Kendall star star star star star
I couldn't wait to take it apart today when I received it and I really like it!
John Stevenson star star star star star
They have multiple production equipment for mass production and can respond to orders at any time. Therefore, the demand for our large-scale orders was quickly met.
Teresa Hukill star star star star star
You are really a high-quality supplier. You not only have high-quality products, but also provide us with a perfect shopping experience and cooperation experience.
3″ TTMA Blind Flange with Blind Holes - Betts Industries...

Aluminum 3″ blind flange with threaded blind holes. Useful in blanking off bolted vapor valve mounting hole in 20″ manhole. Flange bolt pattern meets requirements of TTMA piping flange. Bolt Circle –...

Hole on a blind flange - Boiler and Pressure Vessel engineering...

Apr 28, 2020 · The biggest hole you can make in a B16.5 blind flange without running into additional calculations is found in B16.5 table 6. What you’re after is called a slip-on flange, which has a...

Blind Flange Dimensions - Class 150 to Class 2500...

21 rows · Blind flange dimensions are covered in ASME B16.5 – which covers Pipe Flanges and Flanged ......

Blind Flange 24 Inch Class 900 – Pipe Standard And Piping …...

Mar 13, 2021 · Holes Diamater : 66.675 mm. Blind Flange 24 Inch Class 900. 1 file(s) 150.53 KB. Download. Blind Flange 24 Inch Blind Flange 600mm. You May Also Like... View Post → Blind Flange 24...

Blind Flange With Tapped Holes Manufacture, Blind Flange With …...

Blind flange with 1/2 NPT tapped thread, these include NPT tapped holes and special threads to allow pressure test connections to be fitted. Blind flanges are generally used to blank off the ends of...

Blind Flange - Octal Flange...

Blind flange is like a flange cover, also called blind disk or flanged pipe plug. Blind flange has no holes in the center, for to seal the pipe opening. So it's...

Our company adheres to the business policy of "Better Quality, Reputation First, Customer First", and has established a quality control system that is closely integrated with the company's management. We have technicians and production employees with decades of experience in production and processing shoulder bolt with full thread, blind flange with 2 tap . All staff is serious and responsible, work together to build the company into a modern production enterprise and work hard! Tianjin Delan International Co., Ltd is one of the leading blind flange with hole manufacturers and suppliers in China. We warmly welcome you to wholesale blind flange with hole in stock here and get free sample from our factory. For customized service, contact us now.
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