Syi DN80 to DN2000 Centrifugal Di Ductile Iron Restrained Joint Pipes for Water Oil Gas
-
- 20 yrs
Contact Supplier
Product Highlights
- Wide Size Range: Available in DN80 to DN2000 to meet diverse project requirements.
- Multiple Coating Options: Offers Zinc, Zn-Al Alloy, Bitumen, Epoxy, Cement, or PU coatings.
- Strict Certification: Complies with ISO2531, EN545, ISO4179, and ISO8179 standards.
- Versatile Application: Suitable for water, oil, gas conveyance in metallurgy, mining, and urban utilities.
- Customized Service: Supports customized product names, sizes, and processing services like cutting.
- Reliable Testing: Undergoes hydrostatic works test pressure ranging from 18 to 50 bar based on size.
- Established Manufacturer: Factory established in 1999 with 11 R&D engineers and 90 employees.
Product Attributes
- Customization
- Available
- Type
- Ductile Iron Pipes
- Usage
- Water Supply
- Model NO.
- Restrained Joint Socket and Spigot Pipe
- Joint Type
- Flexible Joint
- Section Shape
- Round
- Certification
- ISO2531, EN545, ISO4179, ISO8179
- Shape
- Round
- Customized
- Customized
- Gasket Material
- NR
- Product Name
- Centrifugally Ductile Iron Pipe
- Size
- DN80 to DN2000
- Application
- Pipeline, Water Supply, Drainage, Sewage
- Processing Service
- Cutting, Centrifugal Casting
- Inside Coating
- Cement Mortar Lining
- Paint
- Black Bitumen
- Material
- Ductile Iron
- Pipe Wall Thickness
- K7, K8, K9, K10,K12, K14, C20, C25, C30, C40, C50,
- Transport Package
- as Per Your Requirements
- Specification
- ISO 2531 EN 545 EN598
- Trademark
- SYI
- Origin
- China
- Production Capacity
- 20000 Ton/ Month
Product Images of Syi DN80 to DN2000 Centrifugal Di Ductile Iron Restrained Joint Pipes for Water Oil Gas
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Syi DN80 to DN2000 Centrifugal Di Ductile Iron Restrained Joint Pipes for Water Oil Gas -
Syi DN80 to DN2000 Centrifugal Di Ductile Iron Restrained Joint Pipes for Water Oil Gas -
Syi DN80 to DN2000 Centrifugal Di Ductile Iron Restrained Joint Pipes for Water Oil Gas -
Syi DN80 to DN2000 Centrifugal Di Ductile Iron Restrained Joint Pipes for Water Oil Gas -
Syi DN80 to DN2000 Centrifugal Di Ductile Iron Restrained Joint Pipes for Water Oil Gas -
Syi DN80 to DN2000 Centrifugal Di Ductile Iron Restrained Joint Pipes for Water Oil Gas -
Syi DN80 to DN2000 Centrifugal Di Ductile Iron Restrained Joint Pipes for Water Oil Gas
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Product Description
Centrifugal Cast Ductile Iron Restrained Joint Socket and Spigot Pipe ISO 10804 ISO 2531 EN 545 EN598 For Water Or Sewerage Pipeline Projects
Description
SYI can supply the Centrifugally Cast Ductile Iron Restrained Joint Socket and Spigot Pipe according to ISO 10804, ISO2531, EN545,EN598, from DN80 to DN2000, including K7, K8, K9, K10,K12, K14, C20, C25, C30, C40, C50, C64, C100, with the coating of Metallic Zinc (130-400g/m2), Zn-Al Alloy 85/15, Black Bitumen coating, Red/Blue Epoxy coating, Cement lining or PU (polyurethane) coating.
Description
SYI can supply the Centrifugally Cast Ductile Iron Restrained Joint Socket and Spigot Pipe according to ISO 10804, ISO2531, EN545,EN598, from DN80 to DN2000, including K7, K8, K9, K10,K12, K14, C20, C25, C30, C40, C50, C64, C100, with the coating of Metallic Zinc (130-400g/m2), Zn-Al Alloy 85/15, Black Bitumen coating, Red/Blue Epoxy coating, Cement lining or PU (polyurethane) coating.
Centrifugally Cast Ductile Iron Pipe is a kind of pipe made from spherical graphite cast iron by centrifugal spinning process. The pipes, which can convey many fluid media such as water, oil and gas, are widely used in various pipeline projects for metallurgy, mine, water conservancy, petroleum and urban public service utility.
Mechanical properties
|
Nominal
Size DN |
Minimum tensile
strength, Rm Mpa |
Minimum 0.2%
proof stress, Rp0.2 Mpa |
Minimum elongation
after fracture,A % |
Hardness
HB |
|
80-1000
|
≥420
|
≥300
|
≥10
|
≤230
|
|
1100-2600
|
≥7
|
|||
|
Note:
1. By agreement between manufacture and purchaser, the 0.2% proof stress (Rp0.2) may be measured. It shall be not less than: · 270 MPa when A≥12% for DN 40 to DN 1000 or A≥10% for DN >1000; · 300 MPa in other cases. 2. DN 40 to DN 1000, the minimum elongation after fracture shall be 7% for thickness classes over K12. |
||||
Works test pressure
|
Nominal Size(DN)
|
Hydrostatic works test pressure (bar)
|
|
80-300
|
50
|
|
350-600
|
40
|
|
700-1000
|
32
|
|
1200-2000
|
25
|
|
2200-2600
|
18
|
Coating
|
External coatings
|
Internal coating
|
Coating of the joint area
|
|
-Metallic zinc (130-400g/m2)
-Zn-Al Alloy 85/15 -Black Bitumen coating -Red or Blue Epoxy coating |
-Cement lining
-Seal coat -PU coat |
- Epoxy coating;
- Polyurethane coating. |
Dimensions of Restrained Joint Socket and Spigot Pipe
Production Process
Quality Control
Government Audits
TransportationTransporting:
1.DN80-DN300: Usually by bundles;
2.DN350-DN2000: Usually by bulk;
3.During transportation, the pipes are fixed by timbers, blocks, nails & steel ropes with cushions at the side in possible moving directions;
4.Bulk or containers for shipment, and trucks or train for inland transport.
Company
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2291374". Items marked "
" are certified.
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Company Profile
Founded in 1988, SYI Group Companies have served the society for over 30 years with best Municipal, Pipeline and Machinery Products & Services, including Pipes, Fittings, Universal Couplings, Flanged Adaptors, Dismantling Joints, Valves, Fire Hydrants, Manhole Covers, Gully Gratings, Surface Boxes, Manhole Steps, Tree Gratings, Bollards, Flanges, Lifting Anchors and other OEM Castings and Forgings.
At Shanxi base, we have over 500, 000 square meters of workshop, warehousing and production facilities. We have automatic moulding machine lines, CNC machining center, professional laboratory, in-house pattern & tooling shops and most important - a group of highly experienced and technically qualified staff.
SYI regards quality as an essential and integral part of our business success. Until now, we are ISO9001: 2015 TUV, BSI Kitemarked, SGS, BV, FM certified, and WRAS listed, and approved by different countries and authorities. Manufacturing "SYI" Brand products has evolved as a mark of quality!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Motianshi, No. 51, Binhe West Road, Taiyuan, Shanxi, China
-
Plant Area
- 67275.83 square meters
-
Number of Employees
- 90
-
Registered Capital
- 3,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
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Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Tianjin Port
Our Production Capability & Technical Expertise
-
Main Products
- manhole cover, grating, ductile iron pipe fitting, adapter and coupling, valve, oem casting parts, oem forging parts, oem machining parts
-
Production Machines
- Shot blasting machine, Mold sand casting line, Plasma cutting machine, Core machine, Strength testing machine
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 11 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 1999-05-14
- Export Year
- 2015-03-19
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Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia
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Number of Foreign Trading Staff
- 12
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Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What standards do the pipes comply with?
- The pipes comply with ISO 10804, ISO 2531, EN 545, EN 598, ISO4179, and ISO8179.
- What coating options are available?
- Options include Metallic Zinc, Zn-Al Alloy 85/15, Black Bitumen, Red/Blue Epoxy, Cement lining, and PU coating.
- What is the size range of the pipes?
- The pipes are available in sizes ranging from DN80 to DN2000.
- Can the pipes be customized?
- Yes, customized services include specific product names, sizes, and processing like cutting and centrifugal casting.
- What is the lead time for production?
- The average lead time is one month for both peak and off-peak seasons.
- What payment terms are accepted?
- Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
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Product Groups
- 01.Ductile Iron Pipe
- 02.Ductile Iron Pipe Fittings
- 03.Valves & Fire Hydrants
- 04.Flange Adapter & Couplings
- 05.Flanges & Steel Pipe Fittings
- 06.Manhole Cover Series
- 07.Outdoor Series
- 08.Agricultural Machinery Parts
- 09.Heavy Industry Parts
- 10.Engineering Machinery Parts
- 11.Fire Hydrant Parts
- 12.Valve Casting Parts
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