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DESCRIPTION

Basic Info

Model NO.	K7 K8 K9 C25 C30 C40 DN350 DN450
Certification	ISO2531, EN545, EN598, ISO4179, ISO8179
Shape	Round
Customized	Customized
Gasket Material	EPDM
Product Name	Ductile Iron Pipe
Standard	ISO2531, En545 , En598.
Pipe Class	K9, K8, C40, C30, C25, etc.
Pipe Joint	Push-on Joint(Tyton Joint), K Type Joint, Self-Res
Effective Length	6m, Cut to 5.7m. in General, The Pipe Length Is 6m
Material	Ductile Cast Iron Ggg50
Pressure	Pn10, Pn16, Pn25,Pn40
Application	Water Supply Project, Drainage, Sewage, Irrigation
Packing	Bundled with Steel Belts or in Bulk
Color	Black, Red, Blue or as Request
Coating	Not Less Than 130g / M2
Coating of Joint Area	Epoxy Coating
Tensile Strength	>420/MPa
Tensile Strength at Yield MPa	300/MPa
Hardness	230hb
Transport Package	Packet with Steel Belt
Specification	DN80mm~DN2600mm
Trademark	Lu′ao
Origin	China
HS Code	7306500000
Production Capacity	50000piece/Week

Product Description

High quality C40 C30 C25 K9 ISO2531 EN545 black ductile cast iron pipes

Specifications: 1) The standard of pipe: ISO 2531, EN545 , EN598.2) Pipe class: K7, K8, K9, C40, C30, C25, etc.3) Pipe joint: push-on joint(Tyton joint), K type joint, self-restrained joint4) Effective length: in general, the pipe length is 6m for bulk shipment and 5.7m for container shipment.5) Internal lining: cement mortar lining as per ISO41796) Zinc coating: at least 130g/m2 as per ISO 81797) Bitumen painting: at least 70um as per ISO 81798) Gaskets are NBR rubber, natural rubber, SBR rubber or EPDM rubber ring as per ISO46339) DN 80 - 2,600 mm10) High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long lifetime11) Checked by automatic inspection equipment12) Chemical composition: (%)a) C: 3.5 - 4.0b) Si: 1.9 - 2.6c) Mn:0.15 - 0.45c) P: <0.06d) S: <0.0213) Mechanical propertiesa) Tensile strength: ≥420MPab) Yield strength: ≥300Mpac) Hardness: ≤230HBd) Elongation%: DN80 - 1000 ≥10 DN1200 - 2200 ≥714) Process and testing:a) Induction furnace and treated metal (Chemical analysis of raw material, spheroidizing & Nodularity)b) Casting (Visual check and weight check)c) Heat treatment (Micro structure)d) Hydrostatic test (Pressure test)e) Dimensional checks (Checking pipe length and joint, OD, wall thickness, appearance)f) Zinc spraying (Thickness testing)g) Lining and coating (100% visual check, thickness testing randomly)i) Marking and packing (100% visual check)15) The pipe coating can be customized, such as, zinc-aluminum alloy, PU, etc.

 

Packing: Bundled with steel belts or in bulkShipment: In bulk or container

Product name:	Ductile Iron Pipe
Standard:	ISO2531, EN545 , EN598.
Pipe class:	K9, K8, C40, C30, C25, etc.
Pipe joint:	Push-on joint(Tyton joint), K type joint, self-restrained joint
Effective length:	6m, cut to 5.7m. In general, the pipe length is 6m for bulk shipment and 5.7m for container shipment.
Material:	Ductile Cast Iron GGG50
Pressure:	PN10, PN16, PN25,PN40
Application:	Water supply project, drainage, sewage, irrigation, water pipeline.
Internal Coating:	a). Portland cement mortar lining
	b). Sulphate Resistant cement mortar lining
	c). High-Aluminum cement mortar lining
	d). Fusion bonded epoxy coating
	e). Liquid epoxy painting
	f). Black bitumen painting
External Coating:	a). zinc+bitumen(70microns) painting
	b). Fusion bonded epoxy coating
	c). Zinc-aluminum alloy +liquid epoxy painting
Packing:	Bundled with steel belts or in bulk
Inspection	Factory Inspection certificate will be issued for every shipments.
Note: The coating can also be accordance with customers' requirements.

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Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficientpackaging services will be provided.Company Profile
Shandong lu′ao new material technology development

Shandong lu′ao new material technology development Was established in 2018. It was initiated and established
by a number of senior insiders. The enterprise is a high-tech enterprise focusing on the R & D, production and sales of a
series of metal products such as copper products, galvanized products, color coated products and carbon steel products.

Our Services

Pre-sale Service1.We provide samples free of charge, but the freight should be paid by the buyer.2. We have full stock,and can deliver within short time.Many styles for your choices.3. OEM and ODM order are accepted, Any kind of logo printing or design are available.4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.5. All of our products are produce by our professional workman and we have our high-work-effectforeign trade team, you can totally believe our service.After you choose1. We will count cheapest shipping cost and make invoice to you at once.2. Check quality again, then send out to you at 1-2 working day after your payment,3. Email you the tracking no, and help to chase the parcels until it arrive you.After-sale choose1. We are very glad that customer give us some suggestion for price and products.2. If any question,please contact with us freely by E-mail or Telephone.

Our Advantages

1. We are specialized in steel field for more than 15 years.

2. Various ample product stock greatly reduce your awaiting time.

3. We are manufacturer that can supply high quality products with competitive price.

4. Our products are available all over the world.

5. We provide excellent after-sale service and technical support.