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Straight coupling Order

 

Standard:

Press fitting standard: GB/T 19228.1-2003 (including the sizes of Europe and JIS standard);

Pipe standard: GB/T 19228.2-2003

Sealing ring standard: GBT 19228.3-2003

 

Material:

Stainless steel 304 and 316L available.

Sealing ring material: "Chlorinated butyl rubber" and EPDM available.

 

Press fitting range:

Coupling -- Equal coupling, Reducing coupling, Adjustable coupling, coupling with screw;

Elbow -- equal elbow, reducing elbow, elbow with plain end, elbow with screw;

Tee -- equal tee, reducing tee, tee with screw;

Pipe cap, pipe bridge and Flange.

 

Sizes range:

The norminal diameter are: DN15, 20, 25, 32, 40, 50, 65, 80 and DN100, including GB 1 and GB 2.

GB 1 series' out diameters are: 18, 22, 28, 35, 42, 54, 76.1, 88.9, 108mm. (same size as europe standard: DVGW W534:1995);

GB 2 series's out diameters are: 15.88, 22.22, 28.58, 34.00, 42.7, 48.6, 76.1, 88.9, 108mm.(Same size as Japan stadard: JIS G 3448-1980).

 

Advantages of Press Fitting Pipeline:

(1). Corrosion-resistant

 

(2). Long service life

 

(3). Easy construction

 

 

(4). Load high pressure

 

(5). Shock resistant

 

(6). Low flow resistance

 

(7). Environment-friendly material

 

(8). Embedded installation

 

(9). High tensile strength

 

(10). Low comprehensive cost

 

Please contact us for more details and pricelist.

   
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