Cast steel globe valve J41H Beijing Beijing shutoff valve manufacturer, price

Brand Kanghao model J41H flange connection form material Carbon nominal diameter 50 (mm) For media Water Pressure environment Pressure Operating temperature Room temperature Standard GB Shape Medium Flow direction Unidirectional Drive Manual Parts & Accessories Body type (channel position ) a straight-standard DN50, characteristics and application J41H small-caliber forged steel globe valve Beijing style: Wenzhou Kang-ho Valve Co., Ltd. is a design, development, production and sales in one of the valve business. Beijing forged steel cut-off flow valve, Dalian than in the same caliber forged steel valve closing flow should be large. Production: small caliber DN: 15 ~ 50, pressure range: PN16 ~ 160. Beijing forged steel valve, mainly used to connect or disconnect the line of media, generally do not have to regulate the flow, but the applicable pressure range is very wide. Second, Beijing forged steel globe valve technical parameters: body, valve cover, valve WCB ZG1Cr18Ni9Ti ZG1Cr18Ni9Ti sealing surface H (Cr13) or Y (carbide) W (main body) or Y (carbide) and the inner stem piece 1Cr13 ZG1Cr18Ni9Ti ZG1Cr18Ni9Ti packing flexible graphite gasket height and diameter graphite For medium water, steam, oil and other corrosive nitric acid medium nitric acid and other corrosive media Temperature <= 425 degrees <= 200 degrees Third, Beijing forged steel globe valve Test pressure gauge: Nominal test pressure enclosure with low pressure sealing liquid (gas) For medium temperature steam 1.6 2.4 1.76 0.6 Oil <= 425 2.5 3.75 2.75 4.0 6.00 4.40 6.4 9.60 7.04 10.0 15.0 11.0 Fourth, the Beijing-type valve Dimensions and weight: J41H-25C, J41Y-25I, DN main dimensions and connection Weight LD D1 D2 bf Zd H H electric hand Do manual 10130906040162 4-14 198 - 120 4.9 151,309,565 451624-14218-- 120 5.4 201,501,057,555,162 4-14 258 --14,072,516,011,585 651624-14275-- 160 7.4 3,218,013,510,078,182 8-18 280 - 180 8.5 40 200 145 110 85 18 3 8-18 330 - 200 12.5 J41H Beijing type valve product structure features 1. products according to national standard GB12235, reasonable structure, reliable sealing, excellent performance, beautiful shape. 2. Stem quenched and the nitrogen treatment, with good corrosion resistance and scratch resistance out. 3. can be a variety of standard pipe flanges and flange sealing surface types to meet various project needs and user requirements. The full range of body materials, packing, gaskets according to actual working conditions or user requirements reasonable matching can be applied to all kinds of pressure, temperature and medium conditions. 5. backseat with screw connection seal seat or body made of austenitic stainless steel welding, pour reliable sealing, packing replacement and maintenance can be carried out without stopping the machine, convenient and does not affect system operation. Supply factory direct ★ ★ Kanghao J41H high quality steel Beijing type valve ★★ ▂▃▄▅▆▇▉ welcome customer hotline 18057718023▉█▇▆▅▄▃▂ ★★ ★★ ▂▃▄▅▆▇▉ welcome Customer QQ online consultation day online ▉█▇▆▅▄▃▂ ★★