ductile iron pipe fittings grooved pipe fittings manufacturers

ductile iron pipe fittings grooved pipe fittings manufacturers

Short Description:

FM / UL / ISO 9001 / BSI / SGS Approved: Grooved Elbow, Tee, Rigid / Flexible Coupling, Mechanical Tee, Cross, Concentric Sockets etc.

Material Ductile Iron ASTM A 536
Standard Thread: BSPT(ISO 7/1), NPT (ASME B16.3)
  Dimension: ISO 49, DIN 2950, EN10242
Chemical Propety (C %2.4-2.9),(Si %1.4-1.9),(Mn %0.4-0.65),(P% <0.1),(S% <0.2%)
Physical Property Tensile strength>=350Mpa, Elongation>=10%,Hardness<=150HB
Testing Pressure  
Working Pressure 1.6MPa-2.5MPa
Type  Grooved
Surface Epoxy Painting / Galvanized / 


Product Detail

Product Tags

Ductile Iron Grooved Fittings FM UL Approved Fire Protection System

Rigid Coupling, flexible coupling, equal elbow, tee, mechanical tee, cross, concentric coupling, etc.

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All the grooved fittings we FM, UL, ISO 9001 & CE Approved; quality is assured.

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All the products will be tested and inspected, including the material test before production, groove and surface inspection after production. Also we’ll assure in-time delivery.

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Relevant products: malleable iron fittings, grooved ductile iron fittings, plastic lining fittings, and home decoration fittings.

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Some Production Equipments:

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Production Process:

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Our hard working team:

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Our Culture: Happy Work, Happy Life!

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Our Most Important Clients:

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