Qingdao Zhaoyuqi Machinery Co., Ltd.

  • Jan07

    Product Introduction:Grooved Flange Adapter

    Material:Grey iron,Ductile iron Order:OEM according customers'drawings Castings:sand casting The Flange allows direct connection of Class 125 or Class 150 flanged components to a grooved piping system. The two interlocking halves of the Flange are hinged for ease of handling, and are drawn together by a latch bolt, which eases assembly on the pipe. Precision machined bolt holes, key and mating surfaces assure concentricity and flatness to provide exact fit-up with flanged, lug, and wafer styles of pipe system equipment. A specially designed gasket provides a leak-tight seal on both the pipe and the mating flange face. All Flanges have designed-in anti-rotation tines which bite into and grip the sides of the pipe grooves to provide a secure, rigid connection. The Flange requires the use of a steel adapter insert when used against rubber faced surfaces, wafer/lug design valves and serrated or irregular sealing surfaces.

  • Jan06

    Product Introduction:Ductile Iron Flanged Eccentric Reducer

    Material:Grey iron,Ductile iron Order:OEM according customers'drawings Castings:sand casting Ductile Iron Flanged Eccentric Reducer. Galvanizing available upon request.

  • Dec31

    Product Introduction:Ductile Iron Flanged Reducing Tee

    Material:Grey iron,Ductile iron Order:OEM according customers'drawings Castings:sand casting Ductile Iron Flanged Reducing Tee. Galvanizing available upon request.

  • Dec26

    Product Introduction: Reducing Cross

    Material:Grey iron,Ductile iron Order:OEM according customers'drawings Castings:sand casting Ductile Iron Pipe Fittings conform to ASME B16.3 dimensions. Bushings and couplings conform to ASM B16.14. The threads are NPT per ANSI/ASME B1.20.1. Ductile iron is ASTM A536 Class 65-45-12. All Ductile Iron Fittings are UL & ULC Listed and FM Approved.

  • Dec25

    Product Introduction: Bushing

    Material:Grey iron,Ductile iron Order:OEM according customers'drawings Castings:sand casting  Ductile Iron Pipe Fittings conform to ASME B16.3 dimensions. Bushings and couplings conform to ASM B16.14. The threads are NPT per ANSI/ASME B1.20.1. Ductile iron is ASTM A536 Class 65-45-12. All Ductile Iron Fittings are UL & ULC Listed and FM Approved.

  • Dec24

    Product Introduction:Sway Brace Swivel Attachment

    Material:Grey iron,Ductile iron Order:OEM according customers'drawings Castings:sand casting A seismic swivel attachment designed to connect brace pipe to the building structure or to a seismic structural attachment. The Sway Brace Swivel Attachment rigidly braces piping systems subjected to horizontal seismic loads. The Sway Brace Swivel Attachment may also be installed to rigidly brace piping systems subjected to vertical seismic loads.

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nico@zyqfoundry.com

82b6bea3fa8b013700d5b8cb6263e9a
82b6bea3fa8b013700d5b8cb6263e9a

86-18561567088

86-18561567088