Our company focuses on the development, design and production of high-quality flange with threaded nipple, 3x2 reducing flange, rf so flange , as well as providing consulting services and overall solutions. We not only provide high-quality products for domestic customers but also undertake international business. Our technology research and development department continues to provide convenient manufacturing plans and reasonable economic budget plans according to customer needs. At the same time, the quality of 4 threaded flange and a series of products has been steadily improving. Inclusion means that we can always think from the perspective of customers, employees and stakeholders, enhance understanding and accommodation. For us, sustainability is an ongoing effort that encompasses multiple dimensions, as the changing world and technological advances bring new opportunities for innovation at every turn. Every difficulty that our company has overcome in the process of development depends on all the employees and the company to undertake together, and every progress is also attributed to the efforts of all the employees. A good competitive atmosphere is a catalyst for continuous innovation, thus we need to have the courage to participate in domestic and international market competition, and continue to develop and grow in the competition, so that our company can be full of vitality. All of our staff always keep in mind that quality is the reason why customers choose us, and it is the cornerstone of our company's survival and development.
  • 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.
    read more
  • Wn Flange
    Our butt - weld flanges are the epitome of reliability and durability in the world of piping systems.
    read more
  • So Flange
    Our slip - on weld flanges are an excellent choice for various piping systems, offering a blend of practicality and economy.
    read more
  • Socket-welding Flange
    Our slip - on weld flanges are an excellent choice for various piping systems, offering a blend of practicality and economy.
    read more
  • 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.
    read more
  • 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.
    read more
  • Blind Flange
    Our flange covers are essential components for maintaining the integrity of your piping systems.
    read more
Junior Parker star star star star star
We have received the goods, and we are shocked by your spirit of excellence!
Paul Rodriguez star star star star star
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
Marie Martinez star star star star star
We have had many cooperation experiences with this company. They are very approachable and down to earth, and the product quality is very reliable. They don't exaggerate the product's merits as well.
Victoria Hildebrandt star star star star star
We feel that you are a trustworthy company.
Thomas Marek star star star star star
One of the things I like most about this company is that they have so many products, so they have such a wide selection. And you don't have to worry about the quality of the products. They come with
John Stoner star star star star star
I've been ordering from this supplier for four or five years, their service is very good, and I will continue next year!
4 inch Threaded Class 150 Carbon Steel Flanges...

Web4 inch Threaded Class 150 Carbon Steel Flanges. Availability: 316 in stock. SKU: KTF4. $40.17. Add to cart. Add to compare list. Full Description....

Steel, Threaded Flange, Pipe Flange - 4TXF9|FLCS1RFTHD400...

Web40142411. Country of Origin. Varies (subject to change) Product Description. Class 150 threaded flanges connect with low-pressure (100-299 psi) pipe. Threaded flanges, also...

4 Flanges | McMaster-Carr...

WebChoose from our selection of 4 flanges in a wide range of styles and sizes. In stock and ready to ship....

Threaded Pipe Flanges | McMaster-Carr...

WebChoose from our selection of threaded pipe flanges, including over 130 products in a wide range of styles and sizes. In stock and ready to ship....

Reducing Pipe Flanges | McMaster-Carr...

WebLow-Pressure Steel Threaded Pipe Flanges These flanges are for low-pressure applications in noncorrosive environments. Low-Pressure Iron and Steel Threaded Pipe...

Threaded Flanges | Texas Flange...

WebThreaded flanges are referred to as companion flanges/screw flanges / and NPT flanges. We offer a range of flanges with various pipe sizes, such as ½ inch to 24” nominal pipe size. Contact us for...

With our professionalism in the business of tee 110mm, stainless steel threaded reducing tee , we have continuously achieved exciting results. Adhering to the business philosophy of 'customer first, forge ahead', excellent quality and perfect service are our constant promise. Tianjin Delan International Co., Ltd is one of the leading 4 threaded flange manufacturers and suppliers in China. We warmly welcome you to wholesale 4 threaded flange in stock here and get free sample from our factory. For customized service, contact us now.
Send Inquiry