ISO 2531 Ductile iron pipes, fittings, accessories and their joints for water applications
EN 545 Ductile iron pipes,fittings,accessories and their joints for water pipeline
EN 598 Ductile iron pipes, fittings, accessories and their joints for sewerage applications
EN 1092-2 Flanges and their joints Part 2. cast iron flanges
ISO 7005-2 Metallic flanges - Part 2: cast iron flanges
ISO 8180 Ductile iron pipes polyethylene sleeving
ISO 4633 Rubber seals ~ Joint rings for water supply, drainage and sewerage pipelines
AWWA C110 American Water Works Association Flanged fittings.
Coating: FBE Epoxy I Bitumen I Cement + Bitumen
Material |
Ductile iron, grade 500-7/450-12 in accordance with ISO10083 |
Standard |
EN545, EN598, ISO2531, ANSI/AWWA, etc |
Size |
DN50-DN2600mm |
Color |
Blue,Black,Red Ect. |
Joint Type |
T type (push on joint), K- type, Flange type, Self-restrained type |
Pressure |
PN10/PN16/PN25/PN40 |
Brand |
Arfanti |
OEM |
Acceptable |
Fitting Types |
Socket bend, Flanged bend, Socket and Flanged Tee, Flanged socket, Socket taper, blank flanges, as well as Flanged adaptor, coupling, dismantling joints, Fitting for PVC pipes and Other pipeline accessories |
Surface treatment |
Fusion bonded epoxy coating cement lining inside and zinc and bitumen coating outside Zinc+bitumen inside and outside
according to customers' requirements |
Inspection |
Foundry in-house Third Party inspection available upon request |
Application |
Stormwater systems Wastewater systems Irrigation systems |
Advantage |
We can make various high quality ductile iron fittings according to customer's requests. |
Package |
standard Wooden pallets or wooden cases |
Product Advantages
Cost-effective: Compared with other high-end pipeline materials such as stainless steel pipe fittings, ductile iron tee pipe fittings have cost advantages, while meeting most engineering requirements in terms of performance, providing customers with economical and reliable pipeline connection solutions. In large-scale pipeline engineering construction, the use of ductile iron pipe fittings can effectively reduce the total cost of the project and improve the economic benefits of the project.
Convenient installation: The design of the socket and flange interface makes the installation process of the pipe fittings simple and quick. The socket interface is sealed with a rubber sealing ring. Only the pipe fittings need to be inserted into the corresponding pipe and properly tightened to achieve a good sealing effect; the flange interface is connected by bolts, which is easy to disassemble and maintain. This greatly shortens the pipeline installation period and reduces the construction manpower and equipment investment.
Reliable sealing performance: Both the socket and flange interfaces have undergone rigorous sealing performance tests and can effectively prevent medium leakage under normal use conditions. The sealing ring is made of high-quality rubber material with good elasticity and aging resistance. It can maintain stable sealing performance during long-term use, ensure the safe operation of the pipeline system, and avoid environmental pollution, energy waste or safety accidents caused by leakage.
Wide applicability: Suitable for the transportation of a variety of media, including water, oil, gas, chemical raw materials, etc. It can work normally under different temperature and pressure conditions, can meet the requirements of various complex engineering environments, and provides great flexibility for the design and selection of pipeline systems.