Air source card sleeve ball valve

Air source card sleeve ball valve

Air source ferrule ball valve for medium: non-corrosive or corrosive media such as oil, water and gas The air source card sleeve ball valve does not need to be welded when it is connected with the steel pipe, which is beneficial to fireproof, explosion-proof and high-altitude operations, and can eliminate the disadvantages caused by inadvertent welding. Weijing Machinery specializes in the production of ferrule joints. Therefore, it is a relatively advanced connecting piece in the pipeline of automatic control systems such as refining, chemical, petroleum, natural gas, food, pharmaceutical, instrumentation and the like. Suitable for pipeline connection of oil, gas and water. Ball valve installation instructions: 1. The pipeline before and after the ball valve is ready. The front and rear pipes should be coaxial, and the two flange sealing surfaces should be flat.

Product Details

Air source ferrule ball valve for medium: non-corrosive or corrosive media such as oil, water, gas< the="" gas="" source="" card="" sleeve="" ball="" valve="" does="" not="" need="" to="" be="" welded="" when="" it="" is="" connected="" with="" the="" steel="" pipe,="" which="" is="" beneficial="" to="" fireproof,="" explosion-proof="" and="" high-altitude="" operation,="" and="" can="" eliminate="" the="" disadvantages="" caused="" by="" inadvertent="" welding.="" weijing="" machinery="" specializes="" in="" the="" production="" of="" ferrule="" joints.="" therefore,="" it="" is="" a="" relatively="" advanced="" connecting="" piece="" in="" the="" pipeline="" of="" automatic="" control="" systems="" such="" as="" refining,="" chemical,="" petroleum,="" natural="" gas,="" food,="" pharmaceutical,="" instrumentation="" and="" the="" like.="" suitable="" for="" pipeline="" connection="" of="" oil,="" gas="" and="" water.="" ball="" valve="" installation="" instructions:="">
1, the ball valve before and after the pipeline is ready. The front and rear pipes should be coaxial and the two flange sealing surfaces should be parallel. The pipe should be able to withstand the weight of the ball valve, otherwise the pipe must be equipped with appropriate support. 2. Purge the front and rear lines of the valve to remove oil, welding slag and all other impurities from the pipeline. 3. Check the sign of the ball valve and find out that the ball valve is intact. The valve was fully opened and closed several times to confirm that it was working properly. 4. Remove the protective parts on the connecting flanges at both ends of the ball valve.

Inquiry