We continue to develop new carbon steel flange, Socket welding Flange, double blind flange , constantly improve quality, enhance the durability of products, and offer high quality and low price products to customers. We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for flange with threaded connection. In accordance with our management philosophy, all of our employees effectively practice efficient management. From research and development, manufacturing, sales to customer service, we do everything on our own and don't pretend to be the others, which allows us to create a huge product benefit. At our company, we strive to build lasting relationships with our clients based on trust, transparency, and mutual respect. 'Change for that improved!' is our slogan, which means 'A better globe is before us, so let's take pleasure in it!' Change for the better! For managers, we require not only good management, but also courageous management, courageous responsibility, and at the same time unity and cooperation. All colleagues of the company will put themselves in the perspective of customers, 24 hours for customers to solve problems, for customer needs to put forward customer product testing, inspection solutions. Let's start our new business enterprise with new wave.
  • Blind Flange
    Our flange covers are essential components for maintaining the integrity of your piping systems.
    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
  • 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
Kevin Williams star star star star star
The delivery experience was perfect, the product was delivered quickly, and its beautiful appearance simply exceeded my expectations.
Larry Guth star star star star star
These goods were delivered soon, I didn't wait long.
Tina Ivey star star star star star
I will recommend these products to my friends, and I hope you can always maintain high quality.
Francisco Reed star star star star star
The package received no damage during the shipping journey and you were always prompt in communicating with us.
Jane Nickerson star star star star star
My questions are answered by customer service very enthusiastically at any time, thank you very much!
Bobby Brantner star star star star star
It was a really pleasant time working with this supplier because their team is very professional and dedicated to their work.
Threaded Connections in Piping: Threaded Pipe Fittings (With PDF)...

Sep 28, 2022 · Threaded Connections are widely used for small bore piping having nominal diameters NPS 2 or smaller. This is the oldest pipe joining method and still highly popular....

Difference Between Valve End Connections | Valtorc International...

Hence, flanged end connections can be effectively used for various types of valves. Threaded Valve End Connections – These types of end connections are suitable for low pressure piping systems. These...

Threaded Flanges | Texas Flange...

Threaded flanges, also sometimes referred to as companion flanges / screw flanges / NPT flanges, contain a female NPT thread in the center for connection to male NPT threaded...

Threaded Pipe Flanges | McMaster-Carr...

Connection Style Flanged Threaded Socket Connect Butt Weld Clamp On Quick Clamp Barbed Tank Connection Type Weld Bolt On Threaded Pipe Size 1/16 1/8 1/4 3/8 1/2 5/8 3/4 1 1 1/4 1...

ANSI/ASME Threaded Connection Flanges Datasheet - Star Tubes...

FLANGE STANDARDS Specifications; ASME STANDARDS: ASME B16.1 – Gray Iron Pipe Flanges and Flanged Fittings: Classes 25, 125, and 250: ASME B16.5 – Pipe Flanges and Flanged Fittings: NPS 1/2 through...

Threaded Flanges | McMaster-Carr...

High-Temperature PTFE Pipe Flanges for Chemicals. Bolt two same-size flanges together with a gasket to create an access point within a line. Made of PTFE, they can handle a wider temperature range...

We guarantee the high quality of our 2 1 2 threaded flange, spectacles flange, tee branch, global stud bolt with the company's strong sense of responsibility. Tianjin Delan International Co., Ltd is one of the leading flange with threaded connection manufacturers and suppliers in China. We warmly welcome you to wholesale flange with threaded connection in stock here and get free sample from our factory. For customized service, contact us now.
Send Inquiry