MVME187-034B控制模塊
版權所有美國石油學會由IHS根據(jù)API許可證提供，許可證持有人=阿爾伯塔大學/5966844001，用戶=sam，albert未經IHS許可不得復制或聯(lián)網，不得轉售，2013年6月28日16:13:35 MDT買方須知1）與本標準的偏差應在采購訂單中明確說明。該要求包括以下列表中的任何偏差。2） 如果未規(guī)定偏差，則采購訂單只需規(guī)定按照API 598進行的測試。3）如果本標準用于本標準未涵蓋的閥門，則采購商將規(guī)定標準的適用范圍。買方規(guī)定的偏差列表a）買方在閥門制造商工廠進行的檢查（見4.1）。b）買方在閥制造商工廠以外進行的檢驗（見4.2）。c）檢查通知的地址（見4.3）。d）所需的任何補充檢查（見4.6）。e）后座試驗的類型（見5.3.2）。f）低壓關閉試驗（見5.3.3、5.3.4和6.4）。g）高壓關閉試驗（見5.3.3、5.3.4、5.4和6.5）。h）高壓氣動外殼試驗（見5.5）。i）雙重阻斷和排放高壓關閉試驗，（見6.6）。j）試驗流體（見5.6）。k）試驗水中潤濕劑的使用（見5.6.4）。l）合規(guī)證書（見7.1）。vi美國石油學會版權所有，由IHS根據(jù)API許可證提供阿爾伯塔/5966844001，用戶=sam，albert未經IHS許可，不得復制或聯(lián)網，不得轉售，2013年6月28日16:13:35 MDT 1閥門檢驗和測試1范圍1.1本標準涵蓋彈性閥座、非金屬閥座（如陶瓷）和金屬對金屬閥座閥門的檢驗、檢查、補充檢查和壓力測試要求，截止閥、旋塞閥、球閥、止回閥和蝶閥類型。
彈性閥座被認為是：a）軟閥座，固體和半固體潤滑脂類型（如潤滑塞）；b） 軟金屬組合座椅；c） 設計為滿足表6中規(guī)定的彈性閥座泄漏率的任何其他類型的閥門。API 598補充了引用該標準的API標準，但經買方和閥門制造商同意，該標準也可適用于其他類型的閥。1.2檢查要求與閥門制造商的檢查和測試以及買方可能要求在閥門制造商工廠進行的任何補充檢查有關。試驗要求包括在閥門制造商工廠或制造商和買方共同同意的設施進行的要求和可選壓力試驗。1.3本標準規(guī)定了以下試驗和檢查：a）殼體試驗，b）后座試驗，c）低壓關閉試驗，d）高壓關閉試驗，e）雙阻塞和排放高壓關閉試驗；f）制造商對鑄件的目視檢查；g）高壓氣動殼體試驗。2規(guī)范性參考文件以下參考文件對于本文件的應用是不可或缺的。對于注明日期的引用文件，僅引用的版本適用。對于未注明日期的引用文件，其最新版本（包括任何修訂版）適用。API標準594，止回閥：法蘭、凸耳、對夾和對焊API標準599，金屬旋塞閥法蘭、螺紋和焊接端API標準600，鋼閘閥法蘭和對焊端，螺栓閥蓋API標準602，鋼閘門，石油和天然氣工業(yè)用DN 100及以下尺寸的截止閥和止回閥版權所有美國石油學會，由IHS提供，經API許可證持有人=阿爾伯塔大學/5966844001，用戶=sam，albert，無復制或聯(lián)網-2 API標準598 API標準603，耐腐蝕，螺栓連接閥蓋閘閥法蘭和對焊端API標準608，金屬球閥法蘭、螺紋和對焊端ASME標準609，蝶閥：雙法蘭、凸耳和對夾式
Copyright American Petroleum Institute is provided by IHS according to API license. License holder=University of Alberta/5966844001, user=sam, albert shall not be copied or connected to the Internet without permission of IHS, and shall not be resold. 16:13:35 MDT buyer's notice on June 28, 2013 1) Deviations from this standard shall be clearly stated in the purchase order. This requirement includes any deviations from the following list. 2) If the deviation is not specified, the purchase order only needs to specify the test according to API 598. 3) If this standard is used for valves not covered by this standard, the purchaser will specify the scope of application of the standard. Deviation list specified by the Buyer a) Inspection conducted by the Buyer at the valve manufacturer's factory (see 4.1). b) Inspection conducted by the Buyer outside the valve manufacturer's factory (see 4.2). c) Address of inspection notice (see 4.3). d) Any additional inspections required (see 4.6). e) Type of rear seat test (see 5.3.2). f) Low pressure shutdown test (see 5.3.3, 5.3.4 and 6.4). g) High voltage shutdown test (see 5.3.3, 5.3.4, 5.4 and 6.5). h) High pressure pneumatic enclosure test (see 5.5). i) Double block and discharge high pressure shutdown test, (see 6.6). j) Test fluid (see 5.6). k) Use of wetting agent in test water (see 5.6.4). l) Compliance certificate (see 7.1). Vi All rights reserved by American Petroleum Institute, Alberta/5,966,844,001 is provided by IHS according to API license, user=sam, albert shall not be copied or networked, and shall not be resold without permission of IHS. On June 28, 2013, 16:13:35 MDT 1 Valve Inspection and Test 1 Scope 1.1 This standard covers the requirements for inspection, inspection, supplementary inspection and pressure test of resilient seats, non-metallic seats (such as ceramics) and metal to metal seat valves, stop valves, plug valves Ball, check and butterfly valve types.
Resilient seats are considered to be: a) soft seats, solid and semi-solid grease types (such as lubricating plugs); b) Soft metal combination seat; c) Any other type of valve designed to meet the resilient seat leakage rate specified in Table 6. API 598 supplements the API standards that reference this standard, but with the agreement of the Buyer and the valve manufacturer, this standard can also be applied to other types of valves. 1.2 The inspection requirements are related to the inspection and test of the valve manufacturer and any supplementary inspection that the Buyer may require to be carried out in the valve manufacturer's factory. Test requirements include requirements and optional pressure tests at the valve manufacturer's factory or at a facility mutually agreed upon by the manufacturer and the purchaser. 1.3 This standard specifies the following tests and inspections: a) shell test, b) backseat test, c) low pressure shutdown test, d) high pressure shutdown test, e) double block and discharge high pressure shutdown test; f) Visual inspection of castings by the manufacturer; g) High pressure pneumatic shell test. 2 Normative references The following references are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies. API Standard 594, Check Valves: Flanges, Lugs, Wafer and Butt Welding API Standard 599, Metal Plug Valve Flanges, Threads and Welding Ends API Standard 600, Steel Gate Valve Flanges and Butt Welding Ends, Bolted Bonnet API Standard 602, Steel Gate, Stop Valves and Check Valves DN 100 and smaller for the Oil and Gas Industry Copyright American Petroleum Institute, provided by IHS, API Licensee=University of Alberta/5966844001, User=sam, Albert, No duplication or networking - 2 API standard 598 API standard 603, corrosion resistant, bolted bonnet gate valve flange and butt welding end API standard 608, metal ball valve flange, thread and butt welding end ASME standard 609, butterfly valve: double flange, lug and wafer type
