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网站帮助本站服务发布采购企业建站2025-05-18
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特性
◎螺纹连接标准/PIPE THREAD IN ACCORDANCE: NPT,BSPT,DIN259,DIN2999,ISO 228CLASS A
◎主体精密铸造/INVESTMENT CASTING BODY
◎防爆中轴/全流量设计BLOW-OUT PROOF STEM/FULL PORT
◎工作压力/WORKING PRESSURE: 1000PSI(PN63)W.O.G.
◎手柄锁装置/LOCKING DEVICE
◎材料/MATERIAL: S45C/ASTM A216Gr-WCB/DIN1.0619 SS316/ASTM A351Gr-CF8M/DIN1.4408
材料表
| 部件名称PART NAME | 材质 MATERIAL | 部件名称PART NAME | 材质 MATERIAL |
| 阀体BODY | WCB CF8M | 压盖螺母gland | SS304 |
| 阀盖CAP | WCB CF8M | 弹簧垫片SPRING WASHER | SS304 |
| 球体BALL | SS316 | 阀杆螺母STEM NUT | SS304 |
| 球垫SEAT | PTFE | 手柄锁 LOCKING DEVICE | SS304 |
| 阀杆STEM | SS316 | 手柄HANDLE | SS304 |
| 连接螺母HEX NUT | SS304 | 手柄套 PLASTIC COVER | PLASTIC |
| 止推垫圈THRUST WASHER | PTFE | 垫圈 BOLT WASHER | SS304 |
| 中口填料PACKING | PTFE | 手柄套 PLASTIC COVER | SS304 |
尺寸
| SIZE | D | L | H | W | C | S | CVFACTOR | TORQUE N.M | WEIGHT KG | |
| DN | NPS | |||||||||
| 8 | 1/4" | 11.6 | 58 | 52 | 102 | 40.5 | 14.1 | 6 | 4.2 | 0.37 |
| 10 | 3/8" | 12.7 | 58 | 54 | 102 | 40.5 | 17.6 | 7 | 4.2 | 0.34 |
| 15 | 1/2" | 15 | 63 | 62 | 123 | 47 | 21.7 | 10 | 7.0 | 0.51 |
| 20 | 3/4" | 20 | 73 | 66 | 123 | 53.5 | 27.1 | 25 | 9.0 | 0.66 |
| 25 | 1" | 25 | 85 | 77 | 153 | 59.6 | 33.8 | 35 | 12.4 | 0.96 |
| 32 | 11/4" | 32 | 96 | 80 | 153 | 74.2 | 42.6 | 46 | 15 | 1.50 |
| 40 | 11/2" | 38 | 114 | 91 | 183 | 84 | 48.7 | 80 | 20 | 2.20 |
| 50 | 2" | 50 | 134 | 98 | 183 | 101 | 61.1 | 110 | 30 | 3.32 |
| 65 | 21/2" | 65 | 180 | 138 | 246 | 132 | 76.9 | 310 | 42 | 7.21 |
| 80 | 3" | 80 | 200 | 149 | 246 | 161.5 | 89.7 | 360 | 65 | 12.58 |
| 100 | 4" | 100 | 228 | 175 | 246 | 191 | 115.5 | 820 | 100 | 19.60 |
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