品牌
生产厂家厂商性质
上海市所在地
设计与制造 Design And Manufacture | 承插口连接尺寸 Socketed end connection dimensions | 螺纹口连接尺寸 Screwed end connection dimensions | 压力一温度 Pressure Temperature Lating | 试验一检验 Inspection And Test |
ANSI B16.34 BS5352 | ANSI B16.11 | ANSI B1.20.1 | ANSI B16.34 | API 598 |
体、盖、板 (瓣) Body Cover Disc | 阀杆 Stem | 密封面 Sealing Face | 垫片(环) Sealing Shim | 填料 Packing | 工作温度℃ Working Temperature | 适用介质 Suitable Medium |
A105 | 2Crl 3 | 13Cr STL 本体材料 With BodyMaterial | 增强柔性石墨 Enhanced Flexible Graphite 13Cr/柔性石墨 1Crl3/FlexibleGraphite SFB-2 08软钢 F304 F316 F304L F316L | 柔性石墨 Flexible Graphite 增强柔性石墨 Enhanced Flexible Graphite SFB/260 SFP/260 PTFE | ≤425 | 水 Water 蒸汽 Steam 油品 Petroleum Products |
F5 | | | ||||
F9 | 38CrMoAI 25CrMoV | 4540 | ||||
F22 | ||||||
F304 | 304 | 4595 | ||||
F316 | 316 | | 硝酸 Nitric acid 醋酸 Acetic acid 尿素 Urea acid | |||
F304L | 304L | 4200 | ||||
F316L | 316L |
Size | | B | B | c | d | F | H | L | S | Do | Wts (Kg) | |
DN | inch | A | ANSI | JIS | ||||||||
15 | 1/2 | 34 | 21.7 | 22.2 | 9.6 | 9.5 | 146 | 155.5 | 79 | 1/2 | 89 | 2.3 |
20 | 3/4 | 40 | 27.1 | 27.7 | 12.7 | 13 | 151 | 160 | 92 | 3/4 | 89 | 2.4 |
25 | 1 | 48 | 33.9 | 34.5 | 12.7 | 17.5 | 187 | 202.5 | 111 | 1 | 102 | 3.6 |
40 | l-1/2 | 65 | 48.7 | 49.1 | 12.7 | 30 | 226.5 | 251.5 | 152 | l-1/2 | 146 | 7.8 |
50 | 2 | 80 | 61.1 | 61.1 | 15.9 | 38.1 | 25.7 | 285.5 | 172 | 2 | 178 | 11.5 |
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