Pipeline Carbon Steel Welded Pipe Fittings Straight Carbon Steel Coupling

Carbon steel press fittings-equal couplings

1. material: SUS 304L/316L, and carbon steel Q235A.

2. size: 3/8-2inch or as request,  pipe wall thickness: 1.0--2.0mm 

3. fitting standard: DVGW W534-1995,JIS

4. O-Ring Seal material:

EPDM(black): max working pressure 1.6Mpa, working temperature from -15 to 110, Suit medium: cold and hot water, compressed Air etc.

5. galbanization: all carbon steel pipe fittings are plated with rust-resistant zinc.

6. payment term : TT, L/C   way of transportation: FOB,CIF,CNF.

7. Anneal: all stainless steel pipe fittings are annealed in inert gases before packing.

8, It is usually used in connecting the fitting and water-supply. Also it can be used in transporting drining water, hot water, oil, gas, and so on. And easy operated and widely use is to be favourate for everyone. When you built a building you must use cross, why not chose our product and we will supply a competitive price and high quality for you.

Advantages of Press fitting:

Low cost of labor

Security of hygiene

Reliability of the joints

Resistance to corrosion

Easy and quick way of laying

Compatible of press fitting system

Hydro thermo sanitary applications

Press fitting system made by best material

Zhengkang long-term experience in stainless pipeline industry

Characteristics:

The Zhengkang pressfitting system is very easy and quick to install and only uses stainless steel AISI304 L316L, carbon steel.

The fittings used in Zhengkang pressfitting system have a toroidal chamber at their own ends inside which there's a EPDM gasket. This has a very strong resistance against aging.

The Zhengkang Press fitting System in carbon steel is indicated for use in various types of civil and industrial installations where the stainless steel pipe work is not required.

Typical applications are:
- closed-circuit water heating and cooling systems
- compressed air and inert gas systems
- sprinkler systems

The o-ring gaskets made of black EPDM, are resistant to aging, heat and chemical additives and are therefore particularly suitable for all types of treated water.

Conditions of use
- Maximum operating pressure: 16 bar
- Operating temperature: - 20 °C + 85 °C
- Maximum temperature: 120 °C