Standardization plays an important role in ensuring fire sprinkler pipe fittings, 3 inch sewer pipe fittings, stainless steel pex fittings quality and promoting technological progress.Based on domestic market and international market, we create high quality Full Coupling and Half Coupling based on advanced and strict management and continuous development and expansion of scale. We hope that through our distinctive publicity activities, flexible marketing methods, and thoughtful services, we can establish a different and good image in the hearts of customers. We improve professionalism, enhance interpersonal communication skills, and establish a comprehensive personal and corporate image of etiquette to follow. The development of our company is inseparable from the strong support from all walks of life, so we have always taken social responsibility as the key goal of our company. Our company continuously strengthens the construction of human resource capacity and opens up employment channels with the concept of 'people-oriented'. We take integrity as the foundation, adhere to the principle of seeking truth from facts, abide by the spirit of the contract, and win the trust from employees, customers and stakeholders. We've customers from more than 20 countries and our reputation has been recognized by our esteemed customers.
  • Full Coupling and Half Coupling
    Place of Origin: Hebei, China
    Type: Slip on flange
    Customized support: OEM & ODM
    ​Application: General
    Temperature of Media: Low Temperature
    Color:...
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  • Gas 90 Degree Elbow
    Product Name: Gas 90 Degree Elbow
    Sizes: 1/8"-8" (DN6-DN150)
    Finish: Black, Hot Dipped Galvanized, Electro Galvanized
    Materials: ASTM A-197, ASTM A47, BS EN1563
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  • Reducing Sanitary Tee
    Product Name: Reducing Sanitary Tee
    Technics: Casting / Welded / Forged
    Nominal Size: DN10-DN150
    Schedule Rating: SCH 40/STD
    Connection: Welding
    Shape:...
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  • Hexagon Socket Head Cap
    Product Name: hexagon socket head cap
    Size: M6~M64
    Length: 15mm~1500mm (according to customer’s requirement)
    Material: Steel, Galvanized Steel (according to customer’s...
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  • Piping Steel End Cap
    Product Name: piping steel end cap
    Production Range:
    OD (Out Diameter): NPS 1/2 to NPS 56( DN15-1400 )
    W.T (Thickness): SCH20 to SCH XXS
    Main Standard: ANSI...
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  • Buttweld Concentric Reducer
    Product Name: buttweld concentric reducer
    Standard: ANSI B16.9, ASME B16.9, ASME B16.28, JIS B2312, DIN 2605/2615/2616
    Material: ASTM A234 WPB, ST35.8, ST37, WP11, 20#, Q235 ...
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  • Plug Square Head
    Product Name: Square Head Plug, Hex Head Plug
    Size: 1/2"~4"
    Pressure:2000LB, 3000LB, 6000LB, 9000LB
    Material: Stainless Steel; Carton Steel, Alloy Steel ...
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  • Steel Half Coupling
    Product Name: steel half coupling
    Sizes (mm): 17~265
    Materials: Carbon Steel, Stainless
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  • Hydraulic Half Couplings
    Product Name: Hydraulic Half Couplings
    Sizes (mm): DN40~DN400
    Finish: According to the needs of customers
    Standard: JB/T 7355-1994
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Kristin Wolfe star star star star star
The real thing is the same as in the video, I am very satisfied!
Irene Stanley star star star star star
There was no problem with this transportation. When I received the goods, the products were in good condition.
Stephanie James star star star star star
Quality is the best guarantee to maintain customer loyalty. Adhering to this philosophy, this company has been committed to creating high-quality products.
Minna Goodman star star star star star
In the process of finding a partner, this company was impressive because they sent many professionals to understand our business and needs.
George Fritz star star star star star
To be honest, we were surprised by the exquisite craftsmanship of the product. We did not expect such a high-quality product at such a cheap price. This is a very pleasant cooperation!
Maria Gonzales star star star star star
Working with this company has been such a pleasure, the packaging is better than I expected, I recommend this supplier!
Half Coupling and ASME B16.11 Stainless Steel …...

If the ASME B16.11 half coupling dimensions include different threads at each ends, it can be used as an adapter. The 1/2 threaded half coupling is used in low pressure applications, usually...

Steel Pipe Coupling Types and Specifications - Octal …...

Differences between Half Coupling vs Full Coupling. Half coupling is only threaded or socket weld at one end, and the other end can be welded directly into the operation of the pipe to form a branch...

Threaded Coupling-Full Coupling,Half Coupling...

Threaded reducing full coupling is used to connect pipes of dissimilar diameters.A reducing full coupling has two different sizes of threads on each side.Threaded reducing couplings are typically...

What is full and half coupling? – TeachersCollegesj...

Apr 13, 2020 · What is full and half coupling? Full Coupling: Joint two pipe or joint pipe to a nipple. ( Threaded full coupling is same shape but just ends in threaded) Half Coupling: Joint...

Overview of Pipe Coupling and Pipe Coupling Types (With PDF)...

What is a Full Coupling. Full Coupling is used for connecting small bore pipes. It used to connect pipe to pipe or pipe to swage or nipple. It can be threaded or socket ends types. A...

Full and Half Couplings - CR4 Discussion Thread - GlobalSpec...

Dec 23, 2011 · Full couplings are used to join 2 pieces of pipe and they can be cut in half to make 2 half couplings very easy. I usually do this because it saves money and serves the...

The Stainless Steel Slip On Flange, 160mm to 110mm reducer produced by our company is reasonable in design, reliable in quality, simple in structure and convenient in use. Our company has a first-class technology R & D team, under the geographical research and development project department. We always adhere to the "integrity-based, reliable quality, customer first"! Hebei Huayang Steel Pipe Co., Ltd is one of the most professional full coupling and half coupling manufacturers and suppliers in China, specialized in providing high quality products with low price. We warmly welcome you to buy discount full coupling and half coupling for sale here from our factory.
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