Fittings@dcfortune.com

+86-010-85398521

Product Categories
Contact Us

Address: B1 Baolan Financial Center, Xizhimen Wai Street, Xicheng District, Beijing, China

Tel: +86-010-85398521

Fax: +86-010-85398521

Email: Fittings@dcfortune.com

Website: www.dcfittings.com

Steel Coupling

  • 316 Stainless Threaded Half Steel Coupling

    Contact Now

    316 Stainless Threaded Half Steel Coupling

    316 stainless threaded half steel coupling 316 stainless threaded half steel couplingare of high quality, corrosion resistant and available in multiple sizes to fit your pipe coupling needs. It have two end Socket Weld and Threaded and size from : 1/8" - 4"Read More

  • 316 Stainless Steel Coupling

    Contact Now

    316 Stainless Steel Coupling

    316 stainless steel coupling is an austenitic grade second only to 304 in commercial importance. 316 stainless steel contains an addition of molybdenum that gives it improved corrosion resistance.Read More

  • 304 Stainless Steel Coupling

    Contact Now

    304 Stainless Steel Coupling

    304 stainless steel coupling is popular item always fast moving in market, and Effectively prevent rustRead More

  • Stainless Threaded Half Steel Coupling

    Contact Now

    Stainless Threaded Half Steel Coupling

    stainless threaded half steel coupling stainless threaded half steel coupling which only has one thread end, another end of the coupling should be butt welding end. And with materials Grade have S304 and S316.Read More

  • Stainless Threaded Connection Steel Coupling

    Contact Now

    Stainless Threaded Connection Steel Coupling

    Stainless steel coupling for both internal and external threads are widely used in drainage, air conditioning, HVAC, petroleum, chemical, food, medicine, hydropower, ship, metallurgy, energy, machinery, electricity, pharmaceuticals, shipbuilding, power plants, mines, natural...Read More

  • Painted Casing Coupling

    Contact Now

    Painted Casing Coupling

    For painted casing coupling, the Surface has highly polished coating with clearly color band identification. Normally put NU EU STC LTC BTC and some size information. For the color is green, red and white.Read More

  • K55 Casing Coupling

    Contact Now

    K55 Casing Coupling

    K55 casing coupling is short round-thread casing coupling, The taper of the coupling is 1:16. The thread pitch is 8 teeth per inch and thread height is 0.07125(+0.002 -0.004) inch .Read More

  • API Casing Steel Coupling

    Contact Now

    API Casing Steel Coupling

    API Casing steel coupling here we introduce API External-Upset Tubing Coupling, The item wall thickness is more than API Non Upset Tubing coupling, and it can Bear more pressureRead More

  • API Non Upset Tubing Coupling

    Contact Now

    API Non Upset Tubing Coupling

    API Non Upset Tubing coupling is one kind of API tubing or casing pipes coupling, Its Application are Oil Pipe, Connecting two oil tubing or casing pipes, and have grade as follow J55, K55, N80, L80,P110Read More

  • DIE Stamped Black Steel Coupling

    Contact Now

    DIE Stamped Black Steel Coupling

    DIE stamped black steel coupling is one kind of customized item, we make logo or size or English letter on the surface of coupling.
    All coupling follow standard and also Galvanized Coupling we also can make DIE Stamped.
    Read More

  • British Standard Black Steel Coupling

    Contact Now

    British Standard Black Steel Coupling

    British standard black steel coupling is one kinds of most fast moving item which is wildly use all over the world.
    The Black Coupling according to the standard BS EN10241:2000, the Black coupling after connection with pipe, normally will painting black color for...
    Read More

  • Black Pipe Steel Coupling

    Contact Now

    Black Pipe Steel Coupling

    black pipe steel coupling is mill finished coupling, normally the color is no exactly black, after the De rusting treatment, the coupling will have metal color we called steel gray, then we use Oil antirust treatmentRead More

First Prev 123 Next Last 1/3
We're well-known as one of the leading steel coupling manufacturers and suppliers in China for our prime quality products and good service. Please feel free to buy bulk steel coupling made in China here from our factory.