More than 20 years of OEM and ODM service experience.

Pipe Fitting

  • Forged Steel Flange

    Forged Steel Flange

    Material: Forged steel stainless steel

    Standard: ASME B16.5,EN1092,JIS

    Surface:  Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer,hot-dipped Galvanized

    Size : 1/2″-144″

    Heat treatment: Normalizing, Annealing, Quenching+Tempering

    Certificate: ISO9001:2008;PED97/23/EC, ISO14001:2004,OHSAS18001:2007

    NORTECH is one of the leading China Forged Steel Flange Manufacturer & Supplier.

  • Rubber Expansion Joint Single Sphere

    Rubber Expansion Joint Single Sphere

    Material of main body:  Polarised rubber

    Lining:   Nylon cord fabric

    Frame:  Hard steel wire

    Size:    1/2″-72″(DN15-DN1800)

    Pressure rating :   PN10/16,Class125/150

    NORTECH is one of the leading China Rubber Expansion Joint Singl Sphere Manufacturer & Supplier.

  • Rubber Expansion Joint Twin Sphere

    Rubber Expansion Joint Twin Sphere

    Material of main body:  Polarised rubber

    Lining:   Nylon cord fabric

    Frame:  Hard steel wire

    Size:    1/2″-72″(DN15-DN1800)

    Pressure rating :   PN10/16,Class125/150

    NORTECH is one of the leading China Rubber Expansion Joint Twin Sphere Manufacturer & Supplier.

  • Spiral Wounded Gasket

    Spiral Wounded Gasket

    Spiral wounded gasket for exhaust and heat exchange and nuclear grade and HDLE spiral wound gasket.  NORTECH is one of the leading China Spiral Wounded Gasket Manufacturer & Supplier.