300 caliber bevel gear gate Description: Product Name: 300 caliber bevel gear valve Products: bevel gear valve has the following advantages: 1, bevel gear valve fluid resistance is small, sad sealing surface by the media and the erosion of the small brush. 2, open and close more effort. 3, bevel gear valve medium flow unrestricted, non-spoiler, do not reduce the pressure. 4, simple shape, structure, length short, good manufacturing processes for a wide range. Bevel gear valve uses: installation of water, the steam pipe, for opening and closing device. Bevel gear gate structure outlined: 1. Carbon steel valve manifolds for welded connections at both ends, the valve is opened and closed by gearing to control. 2. The main valve is closed by the valve cover of the bevel gear mechanism and can be adjusted for double single slide, universal top clamp ring, etc., guided by the valve body for the lifting movement. 3. The seat sealing surface using cobalt-based alloy cladding made of wear-resistant, anti-abrasion performance. 4. stem surface corrosion resistance after nitrogen treatment, with good corrosion resistance and scratch resistance. 5. The pressure from the tight sealing mechanism, by the media pressure to achieve compression wedge ring seal, media pressure, the higher the better sealing performance. Article Source: http: //www.bxgst.net/zfax/1237.html