Time Saving Press Fittings For Steel Pipe , Small Stainless Steel Adapter

Stainless Steel Press fitting Equal Coupling

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1.  Press fitting range:

Coupling -- Equal coupling, Reducing coupling, Slip coupling, coupling with male/ female threads;

Elbow -- Equal elbow, Elbow 90°, Elbow 45°, Reducing elbow, Elbow with plain end, Elbow with wall plate, and Elbow with male/ female threads;

2. Material: Stainless steel 304L, Edelstahl 1.4306/ Edelstahl 1.4301, AISI304L, Inox304L;

Stainless steel 316L, Edelstahl1.4404, AISI316L, Inox316L

Galvanized carbon steel, 1.0034C-Stahl, Kohlenstoffstahl, ACCIAIO AL CARBONIO.

3. Size: 3/8’’-4’’inch or as request, pipe wall thickness: 1.0--2.0mm

Sizes range:

GB1 series’ sizes are: 15, 18, 22, 28, 35, 42, 54, 76.1, 88.9, 108mm. (Same size as Europe standard: DVGW W534:1995);

GB2 series’ sizes are: 15.88, 22.22, 28.58, 34.00, 42.7, 48.6, 76.1, 88.9, 108mm. (Same size as Japan standard: JIS G 3448-1980).

4. Standard :

Press fitting standard:  (DIN) DVGW W534-1995;   (JIS) JWWA G116:2001; GB/T 19228.1-2003

Pipe standard: DIN10312:2003; GB/T 19228.2-2003

O-ring sealing standard: CEN EN 681-1:2006; GBT 19228.3-2003

5. O-Ring Seal material: EPDM (black), HNBR, NBR.

6.  Galvanization: all carbon steel pipe fittings are plated with rust-resistant zinc.

7.  Payment term: TT, irrevocable L/C at sight.   Price term: FOB, CIF and CNF.

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

9.  Advantages: Stainless steel press fitting is the best connection for thin wall stainless steel pipe, PE(X)-Al-PE(X) multiplayer pipe and SS-PE composite pipe. Easy and fast installation with simple press tools can save time and improve job productivity and profitability.

1)     Low cost of labor-Chinese manufacturer and supplier    

2)     Security of hygiene

3)     Reliability of the joints

4)     Resistance to corrosion

5)     Easy and quick way of laying

6)     Compatible of press fitting system

 Press and groove fittings.

7)     Hydro thermo sanitary applications

  Hot-water supply system

8)     Press fitting system made by best qualified and environment-friendly material (we only use AISI304L and AISI316L).

9)     High tensile strength

 10.  Application: Versatility of press fittings can widely use in potable water system, water supply and drainage, heating and cooling water circulation system, fire services sprinkler system, gas system and etc.  

 11.  Characteristics: 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/NBR gasket. This has a very strong resistance against aging. Compared with traditional pipeline system, it’s not only more economical, safer and healthier, but also easier and faster for installation with longer service life.

12.  Press fitting pipeline system was first adopted in Germany in 1960s, which is widely used in cold hand hot water supply, heating supply, fire protection, medicinal gas, industrial petroleum pipeline system, marine pipeline system etc. Our pipes and fittings ZHENGKANG brand are adopted by many national key projects, such as the National Stadium (Nest), the Crown of East(Shanghai Expo), and the city for Asian Games, Kempinski Hotel, Iran Airport, etc.