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ASTM A234 WP91

2016-10-12 09:56:25   Comment:0 Hits:
  ASTM A234 WP91

  In the foreign trade business there we can always meet the material ASTM A234 WPB or WP91 this kind of material in carbon steel pipe fittings. In china the equivalent material of ASTM A234 WPB is GB/T8163 20# and ASTM A234 WP91, the equivalent material is 1Cr9Mo.

  Hebei Shengtian Group supply you all kind of material pipe fittings.

  We have adopted advanced production equipment and technologies to manufacture our Large Size Seamless stainless steel Elbow, which can not only improve product quality, but also   save raw materials. Our products have high strength, good toughness and resistance to corrosion.

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