上海市产品,上海市,全国大型通用阀门生产企业。数十年不锈钢气动切断球阀成专业制造经验。如需查询更多不锈钢气动切断球阀相关产品信息,欢迎访问上海京蝶阀门产品分类。以下为不锈钢气动切断球阀成简单介绍,如需更详细资料请咨询.
DYQ940H上装式电动偏心球阀 主要性能规范 Main specifications |
公称压力 Nominal pressure | 0.6 | 1.0 | 1.6 | 2.0 | 2.5 | 4.0 | 5.0 | 6.4 | 10 | 壳体试验压力 Shell test pressure | 0.9 | 1.5 | 2.4 | 3.0 | 3.8 | 6.0 | 7.5 | 9.6 | 15 | 高压密封试验 High pressure tight test | 0.66 | 1.1 | 1.8 | 2.2 | 2.8 | 4.4 | 5.5 | 7.1 | 11 | 适用介质及温度℃ Applicable media & Temperature | PBQ47型 | 水、蒸汽、纸浆等溶液 Water,vapor,pulp,and other solutions,t≤180℃ | PBQ47型 | 天然气、煤气、液化气、原油、重油 Natural gas,coal gas,liquefied gas,crude oil,and heavy oil,t ≤425℃ | PBQ47型 | 溶液、矿浆、氧化铝粉、煤粉、煤灰、含尘气体、废渣等 Solution,Ore oar,Alumina powder,coal fines,coal ash,dusty gas, waste residues,etc.t ≤300℃ |
|
主要零件材质及代号 Materials and codes of main parts |
零件名称 Name of part | PBQ47型 | PBQ47型 | PBQ47型 | 阀体 Valve body | 碳钢WCB/不锈钢CF8 Carbon steel WCB stainless steel CF8 | 碳钢WCB/不锈钢CF8 Carbon steel WCB stainless steel CF8 | 碳钢WCB/不锈钢CF8 Carbon steel WCB stainless steel CF8 | 阀杆 Valve stem | 2Cr13/304 | 2Cr13/304 | 2Cr13/304 | 阀芯密封副 Sealing set for valve body | WCB/CF8+Cr | WCB/CF8+硬化合金钢 WCB/CF8+Hardens alloy steel | 特种硬化合金钢质 JK117/17Co合金 Special hardened alloy steel JK117/17Co alloy steel | 阀座密封副 Sealing set for valve seat | PTFE/Molon | WCB/CF8+硬化合金钢 WCB/CF8+Hardens alloy steel | 特种硬化合金钢质 JK117/17Co合金 Special hardened alloy steel JK117/17Co alloy steel |
|
们将为您
不锈钢蝶阀
黄铜锻压球阀 https://www.bf35。。com/st43244/product_1110508.html
电动V型球阀 https://www.bf35。。com/st43246/product_1132594.html
电动真空蝶阀
电动伸缩蝶阀 https://www.bf35。。com/st43251/product_1101658.html
气动对夹蝶阀 https://www.bf35。。com/st42385/product_1083298.html
电动固定式球阀https://www.bf35。。com/st43311/sale_943451.html
铸钢立式止回阀 https://www.bf35。。com/st43250/product_1201691.html
电站高压截止阀 https://www.bf35。。com/st43245/product_1145109.html
全自动角式过滤器 https://www.bf35。。com/st43249/product_1139499.html
SP45F数字锁定平衡阀 https://www.bf35。。com/st43242/product_1140539.html
蝶式微阻缓闭止回阀 https://www.bf35。。com/st43243/product_1119072.html