Water Pressure Test Ductile Iron Pipe Class K9 Ductile Cast Iron Pipe

• Customization: Available
• After-sales Service: 24 Hours Online Service
• Warranty: Lifetime Validity
• Model NO.: Ductile Cast Iron Pipe
• Type: Ductile Iron Pipes
• Usage: Water Supply, Gas Supply, Oil Pipe
• Joint Type: Flange Joint
• Section Shape: Round
• Certification: ISO2531, EN545, EN598
• Shape: Round
• Customized: Customized
• Gasket Material: NBR
• Pipe Wall Thickness: K7,K8,K9, Class C40, C30, C25, etc
• Length: 5.7m or Customized
• Standard: En545, En598, ISO2531,ASTM377,BS1211
• External Coating: Zinc + Bitumen/Epoxy Painting / Znal (85% + 15%)
• Internal Lining: Ordinary Portland Cement / Sulphate Resistance Cem
• MOQ: 1 Ton
• Hardness: 230
• Shipping Term: Fob/CFR/CIF/EXW
• Price Term: 30%T/T;L/C at Sight
• Yield (MPa): Above 300 MPa
• Application: Pipeline, Water Supply Pipes, Drainage Pipes,etc.
• OEM and ODM: Accept
• Sample: Freely Supply
• Brand Name: Great Steel
• Certifiates: Mill Test Certificates
• Transport Package: Pipes Which Diameter Under 300mm Are Bundled with
• Specification: DN80-DN2600
• Trademark: Great Steel or Customized
• Origin: Shandong Province, China
• HS Code: 7307190000
• Production Capacity: 500 Tons/Day

Product Description

Product Description

Ductile iron pipe is a kind of pipe made by centrifugal ductile iron machine with high speed after adding nodularizing agent to molten iron above 18#, also named iron pipe, or pipe for short. It has the nature of iron, the performance of steel, excellent corrosion resistance, good ductility, and easy installation. It is mainly used in municipal industrial and mining enterprises for water supply, gas transmission, oil transportation, etc.
Great steel products strictly meet the below standards:
ISO 2531 Ductile iron pipes, fittings and accessories for pressure pipelines.
BSEN545 Ductile iron pipes, fittings and accessories and their joints for water pipelines. Requirements and test methods.
BSEN598 Ductile iron pipes, fittings, accessories and their joints for sewage application-requirements and test methods.
ISO7186 Ductile iron pipes, fittings, accessories and their joints for the construction of drains and sewers outside buildings.
ISO4179 Ductile iron pipes for pressure and non pressure pipelines-Centrifugal cement mortar lining-general requirements.
ISO8179 Ductile iron pipes-External zinc coating.
ISO4633 Rubber Seals - joint rings for water supply, drainage and sewerage pipelines-specs for materials.
ISO 8180 Ductile iron pipes - Polyethylene Sleeve

Product Name:	Ductile iron pipe
Standard:	ISO2531, EN545, EN598, etc
Size:	DN80~2600mm
Material:	Ductile Cast Iron GGG50
Pressure:	PN10, PN16, PN25,PN40
Class:	K9, K8, K7, C25, C30, C40
Length:	6m, cut to 5.7m
Application:	Water supply project, drainage, sewage, irrigation, water pipeline.
Certificate:	ISO9001, CE, WRAS, BSI
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:	Bundles, in bulk

Mechanical Properties
DN(mm)	DE(mm)	THCKNESS OF WALL(mm)			WEIGHT OF SOCKET(kg)	TOTAL WEIGHT(kg)
80	98	6.0	6.0	6.0	4.3	77.0	77.0	77.0
100	118	6.0	6.0	6.0	5.7	93.7	95.0	95.0
125	144	6.0	6.0	6.0	7.1	119.0	119.0	121.0
150	170	6.0	6.0	6.0	10.3	138.0	144.0	144.0
200	222	6.0	6.3	6.4	18.9	183.0	194.0	194.0
300	326	6.4	7.2	8.0	23.7	290.0	323.0	357.0
350	378	6.8	7.7	8.5	29.5	359.0	403.0	441.0
400	429	7.2	8.1	9.0	38.3	433.0	482.0	532.0
450	480	7.6	8.6	9.5	42.8	515.0	577.0	632.0
500	532	8.0	9.0	10.0	59.3	600.0	669.0	736.0
600	635	8.8	9.9	11.0	79.1	791.0	882.0	971.0
700	738	9.6	10.8	12.0	102.6	1009.0	1123.0	1237.0
800	842	10.4	11.7	13.0	129	1255.0	1394.0	1537.0
900	945	11.2	12.6	14.0	161.3	1521.0	1690.0	1863.0
1000	1048	12.0	13.5	15.0	237.7	1811.0	2017.0	2221.0

Company Profile

Packaging & Shipping

FAQ

Q:Can I get samples before order ?
A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
 
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
 
Q:What standards do your products support? 
A:AISI ASTM JIS SUS DIN GB GOST,etc.
 
Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk on line.
 
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
 
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.We accept the third party inspection absolutely.
 
Q:How do we trust your company? 
A: We have been focusing on steel business for many years, headquartered in Liaocheng City, Shandong Province, welcome to investigate in any way. You can place an order and we will provide trade assurance to ensure your cooperation.