High Quality Ductile Iron Pipe DN800

• After-sales Service: Tracking Services, Technical Guidance
• Warranty: 3year
• Type: Ductile Iron Pipes
• Usage: Water Supply, Gas Supply, Oil Pipe
• Joint Type: Flexible Joint
• Section Shape: Round
• Model NO.: K7 K8 K9 C25 C30 C40
• Certification: ISO2531, EN545, EN598
• Shape: Round
• Customized: Customized
• Gasket Material: NBR, SBR, EPDM, etc
• Keywords: Ductile Iron Pipe
• Model No: DN500 DN800 DN1000 DN1200
• Length: 6m or Customized
• Products Type: T-Type Push-on Joint,Std Joint,Binding Joint
• Class: K9 .K8 K7 C40 C30
• MOQ: 5tons
• Delivery: 7-15 Days
• Tensile Strength: >420/MPa
• Hardness: 230hb
• Color: Black,Red, Blue or as Request.
• Specifications: DN80mm-2600mm
• Processing Service: Welding, Bending, Cutting
• Standard: ISO 2531, En545, En598 and Other Major Standards.
• Price Term: 30%Tt for Deposit, 70% Balance Before Shipment
• Application: Drinking Water Sewage Water
• Transport Package: Bundled with Steel Belts or in Bulk
• Specification: DN80-DN2600mm
• Origin: China
• Production Capacity: 5000ton/Monthly

Product Description

Product Parameters

Product Name	Ductile Iron Pipe
Pipe Class	K9, K8, C40, C30, C25, etc.
Diameter	DN80-DN2600 mm
Length	6m, cut to 5.7m.In general, the pipe length is 6m for bulk shipment and 5.7m for container shipment.
Pipe Joint	T type push-on joint, K type joint, self-restrained joint
Lining and Coating	Internal Lining: cement mortar lining as per ISO 4179
	Zinc Coating:at least 130g/m2 as per ISO 8179
	Bitumen Painting : at least 70um as per ISO8179
Pressure	PN10, PN16, PN25,PN40
Features	High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life
Application	Water supply project, drainage, sewage, irrigation, water pipeline.
Packing	Bundled with steel belts or in bulk

Product Description

Metallic Zinc Coating
When metallic zinc spray is applied, the average mass of the zinc per unit area must be at least 130g/m², ensuring robust protection against corrosion.Additionally, there is a local minimum requirement of 110 g/m². Customized zinc mass specifications are also available to cater to specific customer needs.

Bitumen Coating
The bitumen coating should have an average thickness of no less than 70 μm, while the local minimum thickness should not fall below 50 μm. Custom thickness as per customer request is also offered.

Alternative Coating

External coatings	Internal coating(linings)	Coating of the joint area
- Metallic zinc with finishing layer, in accordance with ISO 8179-1; - Zinc rich paint with finishing layer, in accordance with ISO 8179-2; - Epoxy coating, in accordance with EN 14901; - Polyethylene sleeve, in accordance with ISO 8180; - Alloy of zinc and aluminum with or without other metals, having a minimum mass of 400 g/m2, with finishing layer; - Extruded polyethylene coating in accordance with EN 14628; - Polyurethane coating in accordance with EN 15189; - Cement mortar coating in accordance with EN 15542; - Adhesive tape;	- Portland/Blast furnace slag/Sulphate/ High Aluminum Cement Mortar, in accordance with ISO 4179; - Cement mortar lining with seal coat, in accordance with ISO 16132; - Epoxy coating, in accordance with EN 14901; - Polyurethane lining in accordance with EN 15655;	- Epoxy coating; - Polyurethane coating

Product Testing

Process and Testing Procedures:
1. Induction Furnace and Metal Treatment: Chemical analysis of raw materials, spheroidizing, and nodularity checks.
2. Casting: Performing visual inspections and weight checks to ensure quality.
3. Heat Treatment: Analyzing the microstructure to ensure durability.
4. Hydrostatic Test: Conducting pressure tests for integrity assurance.
5. Dimensional Checks: Verifying pipe length, joint integrity, outer diameter, wall thickness, and overall appearance.
6. Zinc Spraying: Ensuring proper thickness through rigorous testing.
7. Lining and Coating: Performing 100% visual checks and random thickness tests.
8. Marking and Packing: Conducting thorough visual inspections to ensure proper labeling and packaging.

Project Case

Production Workshop

Installation Instructions

Packaging & Shipping

Company Profile

FAQ

Q1. What's your advantage?
A: We offer honest business practices, competitive pricing, and professional export services.

Q2. Can you give warranty of your products?
A: Absolutely, we provide a 100% satisfaction guarantee on all items. Please provide feedback if you are not fully satisfied with our quality or service.

Q3. Where are you? Can I visit you?
A: Certainly, you are welcome to visit our factory at any time.

Q4. How long does your delivery time take?
A: Generally, our delivery time ranges from 7-15 days. This period may extend based on large quantities or special conditions.

Q5. How many countries have you exported to?
A: We have extensive export experience, having shipped to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana, Somalia, and other African nations. Our familiarity with different market demands helps us assist customers in avoiding potential issues.

Q6. Do you provide custom-made product services?
A: Yes, if you have your own design, we can manufacture products according to your specifications and drawings.