We serve our customers with the business philosophy of honesty, innovation, speed and win-win, continuously reduce product costs and improve quality, so as to make our 1 1 2 inch threaded pipe flange, 1 1 2 threaded pipe flange, stainless steel blind flange more competitive in the international market.We emphasize enhancement and introduce new solutions into the market just about every year for Blind Flange. Customer satisfaction is the capital of our continuous efforts, we are willing to serve customers with professional technology and dedicated spirit. We enhance the innovative strength of the company by continuously training and introducing outstanding talents. Our company continuously strengthens the independent innovation ability of the enterprise, and continuously strengthens the investment in research and development and the development of new products. We serve our customers with the spirit of honesty, professionalism, rigor, truth-seeking, enterprising, and innovation, and fully demonstrate the charm of our products. We will provide suitable product information according to customer requirements, recommend the best solution, and can make special customization for customers. We are a manufacturer with rich production experience and have passed the ISO9001 international quality management system certification.
  • Blind Flange
    Our flange covers are essential components for maintaining the integrity of your piping systems.
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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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  • 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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  • 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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Gregory Scott star star star star star
Your company has always had a "people first" philosophy and you are very responsible in everything you do and we would love to promote such a great company to others.
Cynthia Drury star star star star star
I love these products so much that I will buy them again.
James Ha star star star star star
Recently we have purchased a lot of products and cooperated with many suppliers. This supplier's stuff isn't the cheapest, but the quality is really good with no flaws. Really worth every penny.
Allen Byrne star star star star star
Purchasing from this supplier was smooth, and every email we received was professionally and promptly responded to, so we were not worried at all.
Gayle Huff star star star star star
Without hesitation, the company has been impressing us with patience and sincerity in the course of many transactions, and I can feel their sincerity and hard work in cooperating with others.
Kyle Morgan star star star star star
These items look great and my clients love them.
Blind Flange - an overview | ScienceDirect Topics...

It is used to terminate the end of a piping system. The blind flange is basically a flange that does not have a hub or a bored center. Blind flanges have the face thickness of a flange, a matching...

Pipe Fittings Direct. Blind Flanges...

Blind Flanges Blind Flanges Sort by Display per page ½ inch Blind Class 300 Carbon Steel Flange $35.12 ½ inch class 150 304 Stainless Steel blind flange $34.93 ½ inch class 150 316...

Blind Flanges - American...

Specify flange outside diameter and the size of pipe. Dished blind flanges 24" and larger are furnished with a lifting eye. The “V” thicknesses for 30" and 36" blind flanges are special manufacturing...

Blind Pipe Flanges - Coastal Flange, Inc....

These pipe flanges are used to seal the end of piping systems or pressure vessel openings. They are commonly used for testing the flow of gas or liquid through a pipe or vessel. Blind pipe...

Blind Flanges - American...

Specify flange outside diameter and the size of pipe. Dished blind flanges 24" and larger are furnished with a lifting eye. The “V” thicknesses for 30" and 36" blind flanges are special...

Blind Flange | P&ID PIP Fittings...

Blind Flange - P&ID PIP Fittings. ABB; AC500 PLC COMM INT Modules; AC500 PLC COMM INT Modules - Layout; AC500 PLC COMM Modules...

Our company adheres to the company's tenet and produces sae blind flange, exporter of stud bolt, 12 150 blind flange products of high quality in strict accordance with the standards of Santong (the same production line, the same process standard, and the same quality requirements as the exported products). Tianjin Delan International Co., Ltd is one of the leading blind flange manufacturers and suppliers in China. We warmly welcome you to wholesale blind flange in stock here and get free sample from our factory. For customized service, contact us now.
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