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283270062

木虫 (正式写手)

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UPW/HUPW pumps check valve replacement SOW
1. Equipment
1.1 Check valve
At UPW pump: 8” NRV243-1/2/3-15A;
At UPW booster pump: 8” NRV243-1/2/3-60A;
At HUPW booster pump: 4” NRV244-1/2-10B;

2  The specification of Check valve as below:
Design Pressure 300 psi at 250 deg F
Trim Construction: Spring loaded disc
Body: 316 stainless steel Trim: 316 stainless steel
Seat: 316 stainless steel Discs: 316 stainless steel
Packing: None End Connection: Wafer
Body Construction: In-line
Cleaning: Cleaned for Oxygen Service (CFOS)
Manufacturer: Durabla WLC

[ Last edited by 283270062 on 2010-8-24 at 22:32 ]
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fengge312

木虫 (正式写手)

船长

wypward:请勿随便乱顶,谢谢配合 2010-08-31 07:51:00
顶先!!!!
我是船长,时时刻刻驾驶者我人生的船!
2楼2010-08-30 22:55:06
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outer_07

铁虫 (小有名气)

感觉这是软件操作啊
3楼2010-08-31 00:10:23
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