Sunny Steel Enterprise Ltd. is a professional steel exporter in China, We specialize in the production of steel product, including stainless steel, galvanized steel, pre-painted steel and carbon steel sheet, ceramic lined composite steel pipe and fittings,elbow, plate, coil and the related products, covering pipe & tube , fitting, bar and wire rod etc. Based on the standing better and faster service,we have been the best partner both of the steel factories and suppliers. We offer perfect service... >>
We specialize in the production of steel product, including stainless steel, galvanized steel, pre-painted steel and carbon steel sheet, ceramic lined composite steel pipe and fittings,elbow, plate, coil and the related products, covering pipe & tube , fitting, bar and wire rod etc >>
Standards:
GB3087 Chinese national standard
GB5310 Chinese national standard
ASME SA106 Boiler and pressure vessel code of ASME
ASME SA333 Boiler and pressure vessel code of ASME
ASME SA335 Boiler and pressure vessel code of ASME
DIN17175 Deutsches industrial standard EN10216-2 European standard for pressure pipes
Application:
For boilers and pressure vessels of medium and low pressures(normally,the cintainer and steam pipelines With the operating pressure not higher ... >>
Design Construction and Specification:
Product Name:Gate Valve Class 150 NPS 42
Rising Stem, Flexible or Solid Wedge Bolted Bonnet, Welded Seat Ring
Standards Compliance:
Basic Design: API600 or BS1414
Face to Face Dimension: ANSI B16.10
End to End Dimension: ANSI B16.10
End Flange Dimension: MSS SP-44
Manufacturing to NACE MR-01-75 on request
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