Cast Iron Pipe Elbow Fitting (EN877)

Centrifugal casting iron sewerage pipe
CAST IRON PIPE FOR DRAINAGE
Standard:
GB/T 12772-2008, EN877, ISO6594; ASTM A 888, CISPI301
Nominal Size: DN50-DN300.
THE SIZE AND WEIGHT OF CAST IRON PIPE
GB/T 12772-2008 W

SIZE Outer Diameter
(mm) Thickness(mm) Length
(mm) Weight (kg)
DN50 62 3.6-4.3 3000 16.5
DN75 86 3.7-4.4 3000 24.4
DN100 111 4.1-4.8 3000 34.6
DN125 137 3.8-4.8 3000 43.1
DN150 162 3.8-4.8 3000 51.2
DN200 214 4.8-5.8 3000 81.9
DN250 268 5.2-6.4 3000 113.6
DN300 318 5.8-7.0 3000 148
EN877/ISO6594
SIZE Outer Diameter
(mm) Thickness(mm) Length
(mm) Weight
(kg)
DN50 58 3.0-3.5 3000 13
DN75 83 3.0-3.5 3000 18.9
DN100 110 3.0-3.5 3000 25.2
DN125 135 3.5-4.0 3000 35.4
DN150 160 3.5-4.0 3000 42.2
DN200 210 4.0-5.0 3000 69.3
DN250 274 4.5-5.5 3000 99.8
DN300 326 5.0-6.0 3000 129.7

The cast iron pipe soil pipes are manufactured according to ISO6594, EN877. ASTM and CISPI301 Standards
1. Long-lasting. More than 100 years life span.
2. Smooth finish inner and outer interface. Excellent anti-seismic features, suitable for anti-seismic protection in high buildings.
(1)Whatever axial deformation, within 35mm, causes no leakage.
(2)Traverse vibration deflection reaches 31.5mm with no leakage.
(3)Gently interfaced by lining neoprene rubber washer and stainless steel hoop, providing good seal and permitting vibration within 15 degree, causes no leakage.
3. Centrifugally cast. Even wall thickness, fine structure, smooth surface, no casting drawbacks such as sand holes or mixed dregs.
4. Low noise. These noiseless pipes provide residents with a quiet environment.
5. Simple and convenient to install and maintain. Installed pipes are beautiful and decorative.
6. Light weight. Compared with sand cast pipes, layout length increases 20-30%.
7. High strength. Resistent to breakage chemicals and weather.