Stainless Steel M Profile Press Fittings(DVGW)

Stainless Steel M type Press fittings and V type Stainless Steel Press fittings pipeline system is widely used in cold and hot water supply, heating supply, fire protection, medicinal gas,

 industrial petroleum pipeline system etc.

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.

1. Stainless Steel M Type Press fittings 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;

Tee -- Equal tee, Reducing tee, Tee with wall plate, and Tee with male/ female threads;

Others-- Pipe cap, Pipe Bridge and Flange connector.

2.  Stainless Steel M Type Press fittings 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. Stainless Steel M Type Press Fittings Size: 3/8``-4``inch or as request,  pipe wall thickness: 1.0--2.0mm

Sizes range:

DVGW W534:1995: 15, 18, 22, 28, 35, 42, 54, 76.1, 88.9, 108mm.

JIS G 3448-1980: 15.88, 22.22, 28.58, 34.00, 42.7, 48.6, 76.1, 88.9, 108mm.

4.  Stainless Steel M Type Press Fittings 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: "Chlorinated butyl rubber" (CIIR), EPDM, HNBR, NBR and FKM, etc.

 EPDM (black): max working pressure 16bar, working temperature from -20℃ to 120℃,  

Suit medium: cold and hot water, compressed Air etc.

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

7.  Anneal: all stainless steel M type press fittings are annealed in inert gases before packing.

Stainless Steel Press Fittings Installation and Connection Order

Equipments And Quality Control

                                                      Orderly Workshop                    

                                                           Efficient Anneal Equipment

                                                                     Pressure Testing  

                                                                        Tensile Testing