special flanges

  • Hot

    Special Flanges

    Special Flanges surface roughness can reach Ra0.37 or even higher. Special Flanges are less than OD850mm or no more than 80kgs. Special Flanges tolerance is within 0.05mm. SS304, SS316, SS321, SS318, F55, F60, 904L. All of these raw material are no problem. 2pcs free samples for you to check our quality.

    Email Details
  • Hot

    Non-standard Flanges

    For Non standard Flanges, three-coordinates measuring machine inspect the dimensions to make sure the quality. 2pcs free samples for Non standard Flanges. 20 days production lead time, Europe standard wooden carton package.

    Email Details
  • Nonmagnetic Steel Flanges

    Smooth surface without any scratch for Nonmagnetic Steel Flanges Nonmagnetic Steel Flanges diameter range is from 50mm to 1200mm or no more than 80kgs. Nonmagnetic Steel Flanges tolerance is within 0.05mm. Stainless steel, super deplex steel, F55, F60, 904L. All of these raw material are no problem. 2pcs free samples for Nonmagnetic Steel Flanges. Any complicated shapes, any special materials, we know how!

    Email Details
  • Plasama Nitriding Surface Treatment Flanges

    Plasama Nitriding Surface Treatment Flanges Plasma nitriding is a special heat treatment to makes the flanges surface harded. Protect the surface from worn. The mature heat treatment process makes Boberry could control the out of shape tolerance within 0.01mm for plasma nitrided products. The plasma nitrided could reach 0.07mm depth and 1250HV1 hardness or even more. We can make Plasama Nitriding Surface Treatment Flanges according to your special requirements.

    Email Details
  • Duplex Steel S31803 Flanges

    Compared with stainless steel flanges, the yield strength of Duplex Steel S31803 Flanges is twice as high as that of stainless steel flanges. Duplex Steel S31803 Flanges have excellent stress corrosion cracking resistance, especially the acid resistance of super duplex steel in chloride ion environment. Wear resistance is much higher than stainless steel flanges. It is used in seawater desalination, sewage treatment and various acid-base environments. The service life is long, and the replacement time is saved. But also can save cost and labor.

    Email Details
  • Hot

    904L Flanges

    Super Duplex Steel F55 Flanges is a kind of special stainless steel flanges. It is a kind of high alloy stainless steel with high nickel, high chromium and high molybdenum, which is different from the ordinary stainless steel 304 in chemical composition. Secondly, compared with 304, Super Duplex Steel F55 Flanges have better resistance to high temperature or corrosion, which can not be replaced by 304. In addition, from the classification of stainless steel, the metallographic structure of special stainless steel is a stable austenite metallographic structure.

    Email Details
  • Special Material Forged Flanges

    We supply special material forged flanges, which mainly with Monel series, Ti series, Tickel alloy series. And which are used in the fields of petroleum, chemical, shipbuilding, metallurgy, electricity and mechanical industries; and we regularly cooperate with petrol-chemical plants, shipyards and boiler shops. For special material forged flanges, we have very rich exporting experience to Europe, US, North America and Asia with more than 10 years. we have very strict quality control system from raw materials to final proudcts according to ISO9001. meanwhile we have approved certificates of API, TUV, PED and some Classification society qualification.

    Email Details
Get the latest price? We'll respond as soon as possible(within 12 hours)

Privacy policy