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Ductile iron pipe fittings
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Specializes in the production of centrifugal ductile iron pipes and matching pipe fittings.
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Ⅱ type (supporting body) self-anchored interface
In the socket self-anchoring bin, the balance block and the backstop block complete the installation of the socket retaining ring under the control of the support rubber ring, realize the interlocking of the backstop block and the socket retaining ring, and activate the anti-dropping performance to achieve self-locking.
Ⅲ type (supporting body) self-anchored interface
By the thrust transfer between the self-anchored assembly and the spigot welding ring, the reliable anti-shedding performance and good deflection performance are realized.
I type (spherical) self-anchored interface
A self-anchored bin is added on the basis of the socket sealing bin.Self-anchoring is realized through the pressure transmission between the self-anchored sphere and the socket welding ring,and this interface type can be freely disassembled.
T-Type Joint
T-joint has simple structure, convenient installation and good sealing performance.The contact pressure generated by the compression deformation of the apron playsa self-sealing role, and the hard rubber part of the apron plays a role in fixing andcentering. The interface can realize deflection, adapt to certain foundation settlementand realize long-distance steering installation.
Fittings socket spigot Flanged Tee/Bend/Reducer/Elbow/Dismantling joint
Pipe fittings implementation standards GB/T 13295-2013.IS02531.BS EN545.etc.Products have more than 1,000 specifications. Our company specializes in the production of ductile iron pipe fittings,Adopting ost foam casting process technology, supporting full-automatic molding machine, intermediate frequency electric furnace,sand processing equipment, finishing equipment.Production and processing of high-quality pipe fittings.
Internal Protection Ductile iron pipe&fittings
The ductile iron materia features similar mechanical properties with carbon steel such as highmechanical strength,good ductility,and the same anti-corrosion performance as cast iron.Therefore,it has gradually become the world's most safe and reliable pipes and fittings in the field of watersupply and drainage.
External protection of Ductile iron pipe & fittings:Metallic Zinc+Bitumen Coatong complying with ISO8179/EN545/EN598
Ductile iron pipe:DN1200 K9 Standard:ISO2531/EN545
Ductile iron pipe:DN300 PN16 K-type Standard:ISO2531/EN545
Ductile iron pipe: DN800 K9 T-type Standard:ISO2531/EN545
Ductile iron pipe: DN400 K9 T-type Standard:ISO2531/EN545
Ductile iron pipe: DN80-DN2600 goods in stock wall thickness:K7-K12/C25-C100 as your required Standard:ISO2531/EN545/EN598