Stainless steel flange in the pipeline projects often need, so we must be very pay attention to the maintenance and maintenance of stainless steel flange, in order to help you, here are made of stainless steel flange manufacturers to introduce how to maintenance and maintenance of stainless steel flange.
Stainless steel flange if long term, should be regularly check, often to the leakage of machining surface must be clean, remove dirt, but also often keep the stainless steel flange, dry and ventilated.
Stainless steel flange before installation, must be carefully check every standard of stainless steel flange, and remove the dirt from the stainless steel flange.
Stainless steel flange ball valve, cut-off valve, gate valve, when using only for full open or full close, does not allow for regulating flow, lest sealing surface erosion, accelerated wear and tear. Gate and thread on the globe valve with pour sealing device, the handwheel back to the top position and tighten, to prevent leakage of media from the packing.
Stainless steel flange elbow when installation, can press the stainless steel flange connection device in pipeline directly, carried out in accordance with the use of the location of the installation. In general, can be installed on the pipeline at any position, but need to facilitate the maintenance operation, should pay attention to the flow direction of medium by the stainless steel flange is high, the longitudinal disc below stainless steel flange can only be installed horizontally.
Stainless steel flange when installation should pay attention to the sealing, prevent leakage phenomenon, affect the normal operation of the pipeline.
Source: Zhejiang Yaang Pipe Industry Co., Limited (www.yaang.com)