RF Flange
RF Flange
Rf flangesealing surface is a plane, and the gasket contact area is large, after pre-tightening, the gasket is easy to extend to the two sides or move, poor sealing, only suitable for low-pressure occasions.
Rf flanges are mostly used in cases with mild medium conditions, such as low-pressure non-purified compressed air and low-pressure circulating water. Medium temperature and pressure are not high and medium corrosive. When the medium is highly corrosive, the flange contact medium part (flanged short section) for corrosion resistant high grade materials such as stainless steel, and the external use of lower materials such as carbon steel flange ring clamping it to achieve sealing.
Name: RF Flange
Size: 1 / 2" - 36"
Material: All kinds of carbon steel,such as A105 / A234WPB / Q235
Pressure: Sch20 / 40 / 60, STD as need.
YihangRF FlangeType: carbon steel, welded
Packaging: Wooden cases or as per customers requirement
Application rang: Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc.
Standard: ANSIB16.9, GBT12459 / 13401, SH3408 / 3409-96, ASME DIN JIS BS GB / T JB SH HG
Others:
Pipe fittings are various, the category of pipe fittings as follows:
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