A42Y、A48Y、A68YA42Y、A48Y、A68Y蒸汽电站安全阀上海良工 沪工阀门 开维喜阀门 上海阀门厂家
品牌
生产厂家厂商性质
上海市所在地
H41Y蒸汽电站旋启式止回阀上海良工 沪工阀门 开维喜阀门 上海阀门厂家
面议
H61Y蒸汽国标电站止回阀上海良工 沪工阀门 开维喜阀门 上海阀门厂家
面议
H61Y蒸汽焊接式电站止回阀上海良工 沪工阀门 开维喜阀门 上海阀门厂家
面议
H64H、H64Y蒸汽电站止回阀上海良工 沪工阀门 开维喜阀门导热油焊接电站止回阀
面议
Z61Y蒸汽API电站闸阀上海良工 沪工阀门 开维喜阀门 上海阀门厂家
面议
Z61Y蒸汽磅级电站闸阀上海良工 沪工阀门 开维喜阀门 上海阀门厂家
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Z60Y蒸汽国标电站闸阀上海良工 沪工阀门 开维喜阀门 上海阀门厂家
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J61Y蒸汽API电站截止阀上海良工 开维喜阀门 沪工阀门 上海阀门厂家
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J61Y蒸汽电站焊接式截止阀上海良工 沪工阀门 开维喜阀门 上海阀门厂家
面议
J61Y蒸汽电站截止阀上海良工 沪工阀门 开维喜阀门导热油J61Y焊接电站截止阀
面议
J961Y蒸汽焊接电动截止阀上海良工 沪工阀门 开维喜阀门导热油电站截止阀
面议
沃茨电站旋启式止回阀价格电站旋启式止回阀安装图
面议A42Y、A48Y、A68Y蒸汽电站安全阀上海良工 沪工阀门 开维喜阀门 上海阀门厂家电站安全阀概述：
上海良工 沪工阀门 开维喜阀门公司是国内生产安全阀的主导厂，厂内建有远东*的安全阀测试中心，国产*台安全阀就是我厂诞生的。二十多年来，良工牌安全阀的品种已发展到百余个系列，千余个规格，产品广泛应用于锅炉、石化、电站以及国防工业。并为国内*座核电站秦山核电站研制成功了*批核级安全阀。良工牌安全阀主要产品系列分别荣获机械部信得过产品，上海市优质产品称号，国家银质奖。 良工牌安全阀是受压设备、容器或管路上的佳超压保护装置。当设备压力升高达到预定值时，安全阀自动开启，继而全量排放，防止设备压力继续升高；当压力降低到规定值时，安全阀及时自动关闭。良工牌安全阀是选用者为保护工程设备安全运行的的，zui科学的明智选择。A42Y、A48Y、A68Y蒸汽电站安全阀上海良工 沪工阀门 开维喜阀门 上海阀门厂家
主要连接尺寸
名称 | 型号 | 公称 | 流道 直径(mm) | 连接尺寸 | 结构长度 | 阀体 | 适用条件 | 备注 | ||||
压力(Mpa) | 通径(mm) | 进口 | 出口 | L (mm) | L1 (mm) | 介质 | 温度℃ | |||||
弹簧全启式 安全阀 | SFA-42B16C2 | 1.6 | 200 | 150 | 200×1.6 | 250×1.6 | 290 | 310 | ZG230-450 | 气体 | 300 |
|
" | SFA-42B16C3 | 1.6 | 200 | 125 | 200×1.6 | 250×1.6 | 290 | 310 | " | " | 300 |
|
带散热器弹簧全启式安全阀 | SFA-42SB16C1 | 1.6 | 200 | 150 | 200×1.6 | 250×1.6 | 290 | 310 | " | " | 450 |
|
" | SFA-42SB40C1 | 4.0 | 50 | 32 | 50×4.0 | 80×1.6 | 124 | 137 | " | " | 450 |
|
" | " | 4.0 | 100 | 65 | 100×4.0 | 125×1.6 | 205 | 160 | " | " | 450 |
|
" | " | 4.0 | 150 | 95 | 150×4.0 | 200×1.6 | 265 | 240 | " | " | 450 |
|
" | SFA-42SB64C1 | 6.4 | 80 | 50 | 80×6.4 | 100×4.0 | 175 | 165 | " | " | 400 |
|
" | SFA-42SB100C1 | 10.0 | 50 | 32 | 50×10.0 | 80×4.0 | 160 | 145 | " | " | 450 |
|
" | " | 10.0 | 100 | 72 | 100×10.0 | 150×4.0 | 255 | 225 | " | " | 450 |
|
弹簧全启式 安全阀 | SFA-48B16C1 | 1.6 | 150 | 110 | 150×1.6 | 175×1.6 | 255 | 230 | ZG230-450 | 蒸气 | 350 |
|
" | " | 1.6 | 200 | 110 | 200×1.6 | 250×1.6 | 290 | 310 | " | " | 350 |
|
" | SFA-48B16C2 | 1.6 | 200 | 110 | 200×1.6 | 250×1.6 | 290 | 310 | " | " | " |
|
" | SFA-48B40C1 | 4.0 | 100 | 72 | 100×4.0 | 125×1.6 | 205 | 185 | " | " | 350 |
|
" | " | 4.0 | 250 | 180 | 250×4.0 | 350×2.5 | 300 | 350 | " | " | 350 |
|
" | SFA-48TB64C1 | 6.4 | 80 | 50 | 80×6.4 | 100×4.0 | 175 | 165 | " | " | 350 |
|
带散热器弹簧全启式安全阀 | SFA-48SB16C1 | 1.6 | 200 | 150 | 200×1.6 | 250×1.6 | 290 | 310 | " | " | 450 |
|
" | SFA-48SB40C1 | 4.0 | 10.0 | 66 | 100×4.0 | 125×1.6 | 205 | 160 | " | " | 450 |
|
" | " | 4.0 | 200 | 150 | 200×4.0 | 250×1.6 | 290 | 310 | " | " | 450 |
|
带散热器弹簧全启式安全阀 | SFA-48SB16C1 | 6.4 | 80 | 50 | 80×6.4 | 100×4.0 | 175 | 165 | ZG230-450 | 蒸气 | 450 |
|
" | SFA-48SB100C1 | 10.0 | 100 | 60.0 | 100×10.0 | 150×4.0 | 255 | 225 | " | " | 450 |
|
" | SFA-48SB100C2 | 10.0 | 100 | 55.0 | 100×10.0 | 150×4.0 | 255 | 225 | " | " | 450 |
|
" | SFA-48SB100C1 | 10.0 | 150 | 100 | 150×10.0 | 200×4.0 | 280 | 280 | " | " | 450 |
|
" | SFA-48SB100C2 | 10.0 | 150 | 100 | 150×10.0 | 200×4.0 | 280 | 280 | " | " | 450 |
|
" | SFA-48SB100V2 | 10.0 | 150 | 100 | 150×10.0 | 200×4.0 | 280 | 280 | ZG15Cr1Mo1V | " | 550 |
|
" | SFA-48SB100C1 | 10.0 | 80 | 50 | 80×10.0 | 150×4.0 | 230 | 215 | ZG230-450 | " | 450 |
|
" | SFA-48SB160C1 | 16.0 | 80 | 40 | 80×16.0 | 150×4.0 | 215 | 210 | " | " | 450 |
|
" | SFA-48SB160V1 | 16.0 | 80 | 40.0 | 80×16.0 | 150×4.0 | 215 | 210 | ZG15Cr1Mo1V | " | 500 |
|
弹簧安全阀 | SFA-68E160/550V1 |
| 100 | 70 |
| 250×4 | 320 | 340 | ZG15Cr1Mo1V | 蒸气 | 550 |
|
" | SFA-68E160/400V1 |
| 65 | 52 |
| 150×4 | 260 | 280 | ZG230-450 | " | 400 |
|
" | SFA-68E210/400C |
| 80 | 58 |
| 150×6.4 | 190 | 305 | WCB | " | 400 |
|
" | SFA-68E210/550V1 |
| 65 | 46 |
| 100×10 | 240 | 280 | ZG15Cr1Mo1V | " | 550 |
|
" | " |
| 80 | 58 |
| 150×6.4 | 190 | 305 | " | " | 550 |
|
带散热器弹簧全启式安全阀 | SFA-68SB100C1 | 10.0 | 150 | 115.0 |
| 250×4.0 | 305 | 385 | WCB | " | 450 |
|
" | SFA-68SB100C2 | 10.0 | 150 | 110.0 |
| 250×4.0 | 305 | 385 | " | " | 450 |
|
" | SFA-68SB100C3 | 10.0 | 150 | 120.0 |
| 250×4.0 | 305 | 385 | " | " | 450 |
|
" | SFA-68SB100V1 | 10.0 | 150 | 80.0 | 100×10.0 | 150×4.0 | 260 | 325 | ZG15Cr1Mo1V | " | 550 |
|
带散热器弹簧全启式安全阀 | SFA-68SB100V2 | 10.0 | 100 | 85.0 | 100×10.0 | 150×4.0 | 260 | 325 | ZG15Cr1Mo1V | 蒸气 | 550 |
|
" | SFA-68SB100V1 | 10.0 | 150 | 115.0 |
| 250×4.0 | 305 | 385 | " | " | 550 |
|
" | SFA-68SB100V2 | 10.0 | 150 | 110.0 |
| 250×4.0 | 305 | 385 | " | " | 550 |
|
" | SFA-68E160/400C1 |
| 65 | 52.0 |
| 150×4.0 | 260 | 280 | ZG230-450 | " | 400 |
|
" | SFA-68E160/550V |
| 50 | 40.0 |
| 100×10 | 240 | 230 | ZG15Cr1Mo1V | " | 550 |
|
弹簧全启式 安全阀 | SA48TH-160 | 16.0 | 32 | 20.0 | 32×16.0 | 50×4.0 | 150 | 150 | ZG230-450 | " | 350 |
|
带散热器弹簧全启式安全阀 | SA48SH-40 | 4.0 | 50 | 32.0 | 50×4.0 | 80×1.6 | 124 | 137 | " | " | 450 |
|
弹簧全启式 安全阀 | SA48TH-100 | 10.0 | 50 | 32.0 | 50×10.0 | 80×4.0 | 160 | 145 | " | " | 300 |
|
带散热器弹簧全启式安全阀 | SA48SH-100 | 10.0 | 50 | 32.0 | 50×10.0 | 80×4.0 | 160 | 145 | " | " | 450 |
|
弹簧全启式 安全阀 | SRA48TH-100 | 10.0 | 50 | 32.0 | 50×10 | 80×4.0 | 160 | 145 | ZG230-450 | 蒸气 | 370 |
|
" | SRA48Y-64 | 6.4 | 80 | 50.0 | 80×6.4 | 100×4.0 | 175 | 160 | " | " | 370 |
|
" | " | 6.4 | 100 | 65.0 | 100×6.4 | 125×4.0 | 195 | 195 | " | " | 370 |
|
带散热器弹簧全启式安全阀 | SA48SH-100 | 10.0 | 150 | 80.0 | 150×10.0 | 200×4.0 | 280 | 280 | " | " | 450 | |
