Product Main

Specifications

DUCTILE IRON PIPES:
Tyton (T-type) joint

SIZE RANGE:  From DN100mm to DN2600mm  

STANDARDS FOLLOW:

ISO2531, ISO4179, ISO8179, ISO4633, ISO7186, EN545, EN598, BS4772 and other equivalent standards.

EFFECTIVE LENGTH: 5.5 or 5.7 or  6 meters.
WALL THICKNESS:
K9 is the normative one; we can supply K7, K8, K10, K12 if requested.
 
JOINT TYPE:
l (T-type) joint
INTERNAL LINING:
 

Depending on the internal condition of use, the following linings can be applied.

 

Ø  Cement mortar Lining: cement mortar lining as per ISO4179, cement can be Portland cement, Blast Furnace cement, Sulphate Resisting Cement, High Alumina cement according to characteristics of conveyed water

 
Ø  Cement mortar with seal-coat;
Ø  Polyurethane;
Ø  Polyethylene;
Ø  Epoxy;
Ø  Bitumen Paint;
 
EXTERAL COATING:

Depending on the external conditions of use, the following coatings can be applied.

 

Ø  Metallic Zinc with finishing layer in accordance with ISO8179-1, with a mean mass of zinc coating not less than130 g/m2

Ø  Zinc-rich paint with finishing layer in accordance with ISO8179-2;
Ø  Bitumen paint, with dry film thickness not less than 70 microns;
Ø  Polyethylene sleeves in accordance with ISO8180

Ø  Polyurethane;
Ø  Thicker Metallic Zinc with finishing layer;
Ø  Polyethylene;
Ø  Epoxy;
 
PACKING:

The pipes of DN≤300mm are bound with steel belts, others are in bulk. Special packing can be arranged after mutually agreed.