DINGSHENG PIPE INDUSTRY

CE Certification Tongue & Groove Flange Supplier – Blind Flanges – DS PIPE

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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Weld On Tank Flange, Buttweld Pipe Fittings, Fixed Flange, We would like to take this opportunity to establish long-term business relationships with clients from all over the world.
CE Certification Tongue & Groove Flange Supplier – Blind Flanges – DS PIPE Detail:

Description

Blind flanges are solid steel pieces with no holes (inside diameter) designed primarily for capping pipelines. Since most flanged connections allow air or fluid to pass through an internal opening, louvers provide a well-formed termination point for the end of a pipe connection or to reroute the associated medium to another part of the pipe assembly. Blind flanges are selected in these cases, and when the pipeline requires future modifications (such as installing valves or fittings to reroute flow).

Blind flanges 01
Blind flanges 02

The majority of blind flanges are of basic constitution, require minimal machining compared to other flanges, and weigh more than most options given the lack of a bore. Although these are typically provided as blanks to match up to slip on and weld neck flanges, we offer them custom machined as well. Popular alterations include NPT threads in the center, as well as custom bore holes to function as slip on flanges without hubs.

Blind flanges 03
Blind flanges 04

Spectacle Blinds are another somewhat uncommon but important application for capping pipelines. A picture of a spectacle blind is shown below. The name comes from the fact that the assembly looks like eyeglasses, or “spectacles”. These are normally used in piping systems, usually between two standard flanges, and are designed to block off a section of pipe. However these are used where the customer needs to block this connection off somewhat frequently. They are typically used where there is piping connected to both flanges, where you cannot simply drop a standard blind flange in, because the flanges cannot be pulled apart far enough to drop in the blind flange.

China leading Blind Flanges manufacturer (www.dingshengflange.com)
one-stop OEM and manufacturing for Lap Joint Flanges in Stainless Steel


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CE Certification Tongue & Groove Flange Supplier –  Blind Flanges – DS PIPE detail pictures


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We emphasize advancement and introduce new products into the market each year for CE Certification Tongue & Groove Flange Supplier – Blind Flanges – DS PIPE , The product will supply to all over the world, such as: Jordan, Maldives, San Francisco, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you personally.
  • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Elvira from Tanzania - 2017.08.18 18:38
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Georgia from Lahore - 2018.06.30 17:29
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