• DIN Standard Beaded Malleable Iron Pipe Fittings

    DIN Standard Beaded Malleable Iron Pipe Fittings

    Malleable fittings include elbows, tees, couplings and round flange etc. Floor flange is very popular to anchor items to the ground. High precision equipment is quality assurance. Our factory are the first to use the electric stove for castings and electric facility in annealing and galvanizing process, besides we had improved the equipments, used to yellow shells , the goods produced by new casting line no matter inside or outside is very smooth and shining.
  • Double Bolt Clamps

    Double Bolt Clamps

    1. Inner surface has dual gripping ridges 2. Bolts lugs are reinforced to prevent bending out of alignment 3. Measure hose OD accurately before ordering clamps 4. Torque values for clamps are based on dry bolts. The use of lubricant on bolts will adversely affect clamp performance Double Bolt clamps size list as below:
  • Camlock Couplings

    Camlock Couplings

    Our factory is located in Shijiazhuang city, Hebei province for 35years. The main products are Malleable iron pipe fittings, steel pipe nipples, hose clamps, air hose coupling & double bolt hose clamps, electrical conduit fittings, castings and other casting products according to the customers' drawings and samples.
  • Explosin-proog Pipe Unions

    Explosin-proog Pipe Unions

    Precise sized, better mechanical behavior and tightness, and used widely in the pipe linkage of gas, water, electricity and oil.
  • Stainless Steel Pipe Fittings

    Stainless Steel Pipe Fittings

    1.Stainless steel fittings including 90° Elbows,90° Street Elbows,45° Elbows,Cross,Tee,Unions,Hexagon Caps,Hexagon Bushings,Hexagon Plugs,Sockets,Tank Sockets,Reducing Sockets,Hexagon Nipples,Reducing Hexagon Nipples,Barrel Nipples,Pipe Nipples,Hexagon Weld Nipples,Backing Nut,Tube Nipples etc. We have a variety of processing equipments, such as CNC lathe, drilling machine, milling machine, stampling machine, hydraulic press, injuction molding machine, welding machine ect.
  • Air Hose Couplings Us Type

    Air Hose Couplings Us Type

    Compressed air transfer, connecting pneumatic tools and pneumatic systems, water systems in the industry, at construction sites, agriculture and horticulture.
  • Meter Suivel Offsets

    Meter Suivel Offsets

    Gas meter connection is used to transport natural and propane gas in residential applications, gas meter connectors including GALVANIZED METER UNION, gas meter swivels, swivel nuts, insulated unions ,BSCA20, Offset insulated etc. We understand the critical nature of meter connections and we recognize the need for safe and reliable connections that can be used in a variety of meter connection application.
  • American Standard Banded Malleable Iron Pipe Fittings

    American Standard Banded Malleable Iron Pipe Fittings

    Our factory Donghuan malleable iron Castings, is professional to produce the galvanized and black malleable iron pipe fittings with SDH American standard. We have established the quality system conforming to IS0 9001: 2008 and have had the certification of CRN in Canada, European of CE and Turkey of TSE.