With advanced technology and excellent equipment, we implement comprehensive control of product quality of our Dual Plate Check Valve, Flanged Ductile Iron Fittings, Square Manhole Cover throughout the whole process. All employees of the company are positive and enterprising, and are willing to cooperate with customers at home and abroad, equality and mutual benefit, and common development. We will serve you with all sincerity! Our highly advanced infrastructure facility has enabled us to furnish the numerous preferences and necessities of our precious patrons in a well-defined manner. Our business philosophy is that efficiency decides everything and efficiency decides success or failure.
T-type Ductile Iron Pipe
Product Name: T-type Ductile Iron Pipe
Accessory: Rubber Gasket (SBR, NBR, EPDM)
Standard: EN545
Class: K9, Class C
Range: DN80-DN2600
Accessory: Rubber Gasket (SBR, NBR, EPDM)
Coating:
Internal:
Portland cement mortar lining
Sulphate Resistant cement mortar lining
High-Aluminum cement mortar lining,
Ceramic epoxy
polyurethane
External:
Zinc with finishing layer of bituminous paint
Zinc with finishing layer of liquid epoxy painting
Zinc-Aluminum alloy plus liquid epoxy painting
Polyurethane
The coating can be accordance with customers' requirements.
T-type Ductile Iron Pipe Packing:
The pipe diameter under 300mm is bundled with steel belts and over 300mm is in bulk.
T-type Ductile Iron Pipe Features:
1. High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life time
2. Chemical composition: (%)
a) C: 3.5 - 4.0
b) Si: 1.9 - 2.6
c) Mn:0.15 - 0.45
c) P: <0.06
d) S: <0.02
3. Mechanical properties
a) Tensile strength: ≥420MPa
b) Yield strength: ≥300Mpa
c) Hardness: ≤230HB
d) Elongation%: DN80 - 1000 ≥10 DN1200 - 2200 ≥7
4. Process and testing:
a) Induction furnace and treated metal (Chemical analysis of raw material, spheroidizing & Nodularity)
Our company is equipped with a variety of sophisticated production lines suitable for testing and production, with strong ecological wood technology development force and complete testing means, to provide customers with high-quality T Type Ductile Iron Pipes. Through continuous integration and improvement, the enterprise has formed a modern and standardized intelligent office system, design and development system, production quality control system, scientific logistics system, retail management system and franchise system. Our factory adheres to the business philosophy of 'ntegrity and win-win, people-oriented'. Since the establishment of the company, we have continuously improved product quality and expanded the sales market through technology introduction, equipment renewal, and process reform, and achieved a series of achievements.
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