产品介绍
EG-20型膨胀式平板阀 (2009-06-18 11:14:18)
规格：EG-20
编号：DS024
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EG-20型膨胀式闸阀的最高工作压力为5000psi，适用于油田井口，采油树和管汇系统，双向具有优异的密封性能。
设计规范 标准的EG-20型闸阀符合最新版的API
性能 ¨ 锻造阀盖 ¨ 低操作扭矩 ¨ 金属型阀体/阀盖密封 ¨保证阀体润滑和保护闸板表面的闸板导向 ¨ 手动或自动操作 ¨ 简单设计保证降低成本 ¨ 法兰或螺纹出口 可适用的规格
SIZE 尺寸 2000 psi 3000 psi 5000 psi 2-1/16² √ √ √ 2-9/16² √ √ √ 3-1/8² √ √ √ 4-1/16² √ √ √
6A闸阀尺寸数据――EG-20型
Flanged Valve 法兰端 Bore Size PSI Dimensions Number of Turns WT. lbs / kg A, inch / mm B, inch / mm C, inch / mm D, inch / mm 2-1/16² 2000 11.62/295.1 5.06/128.5 19.62/498.3 10.00/254.0 13 96/44 3000, 5000 14.62/371.3 5.25/133.4 19.62/498.3 13.00/330.2 13 176/80 2-9/16² 2000 13.12/333.2 5.81/147.6 20.62/523.7 13.00/330.2 15-1/2 140/64 3000, 5000 16.62/422.1 6.12/155.4 20.62/523.7 13.00/330.2 15-1/2 224/102 3-1/8² 2000 14.12/358.6 7.06/179.3 22.75/577.9 13.00/330.2 20 218/99 3000 17.12/434.8 7.31/185.7 22.75/577.9 16.00/406.4 20 300/136 5000 18.62/472.9 7.62/193.5 22.75/577.9 16.00/406.4 20 334/151 4-1/16² 2000 17.12/434.8 9.12/231.6 25.88/657.4 16.00/406.4 24-1/2 406/184 3000 20.12/511.0 9.12/231.6 25.88/657.4 16.00/406.4 24-1/2 558/253 5000 21.62/549.1 9.44/239.8 25.88/657.4 16.00/406.4 24-1/2 614/279 Threaded Valve 螺纹端 Bore Size 内径尺寸 PSI 压力等级 Dimensions尺寸 Number of Turns WT. lbs / kg A, inch / mm B, inch / mm C, inch / mm D, inch / mm 2-1/16² 2000 9.25/235.0 5.06/128.5 19.62/498.3 10.00/254.0 13 86/39 3000, 5000 9.62/244.3 5.25/133.4 19.62/498.3 13.00/330.2 13 126/57 2-9/16² 2000 10.25/260.4 5.81/147.6 20.62/523.7 13.00/330.2 15-1/2 108/49 3000, 5000 10.25/260.4 6.12/155.4 20.62/523.7 13.00/330.2 15-1/2 142/64 3-1/8² 2000 11.38/289.1 7.06/179.3 22.75/577.9 13.00/330.2 20 181/82 3000, 5000 11.38/289.1 7.62/193.5 22.75/577.9 16.00/406.4 20 236/107 4-1/16² 2000 13.00/330.2 9.12/231.6 25.88/657.4 16.00/406.4 24-1/2 318/144 3000, 5000 13.00/330.2 9.44/239.8 25.88/657.4 16.00/406.4 24-1/2 454/206 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
