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美國COPELAND閥門,COPELAND區(qū)域授權(quán)總代理
美國COPELAND球閥嚴酷的金屬密封球閥
科普蘭對“嚴重服務(wù)”條件的定義： 
高溫高壓
腐蝕
高循環(huán)率
磨蝕條件
它們具有防火功能，使用壽命長，性能可靠。 
HVOF和等離子硬涂層在內(nèi)部應(yīng)用，使我們能夠更好地控制我們的產(chǎn)品。在這里，您可以閱讀有關(guān)60年發(fā)展的結(jié)束。嚴重的維修閥門經(jīng)歷了持續(xù)的改進。如果您有特別苛刻的服務(wù)，請隨時與我們聯(lián)系。 
3-PC嚴酷工況金屬密封球閥，BV3系列
零泄漏SeveThree Pc嚴酷工作球閥維修球閥采用3 PC設(shè)計。石油，石化，石油和天然氣，發(fā)電，紙漿和造紙和采礦。
特點包括超大/弓形防水閥桿，硬質(zhì)合金密封和防火設(shè)計。它們有各種連接，包括swe，螺紋和對接焊。尺寸為1/2“至4”。提供CF8M（316ss）和A216-WCB。有貨和價格合理。
帶有鑄造體的嚴重維修金屬密封球閥
嚴酷工作球閥這些全通徑，高循環(huán)閥門有150＃，300＃和600＃ANSI等級。它們還具有法蘭式端部連接，碳鋼（WCB）或不銹鋼（A353-CF8M）閥體，活動式Graphoil填料組件和Copeland HVOF工藝應(yīng)用的硬質(zhì)合金密封區(qū)域。測試到API 598.按此處獲取更多信息。預(yù)計運送時間為1-3周。對于采用碳鋼和不銹鋼閥體的法蘭閥門，這是一種經(jīng)濟的輕型和高溫服務(wù)解決方案。 
法蘭尺寸從2“到8”。
谷輪嚴重服務(wù)金屬密封動力閥
嚴重工作閥：Power Ball ValveCopeland協(xié)助早期設(shè)計這些類型的閥門，用于發(fā)電廠和蒸汽發(fā)生設(shè)施中的排水和填充應(yīng)用。今天，閥門有各種尺寸，壓力等級（高達4500＃ANSI）和材料。以前以Fisher品牌銷售。高壓降，高溫蒸汽和不正常情況需要堅固的閥門。它們有一件式和兩件式設(shè)計，以及各種材料，包括F22，A105，F(xiàn)11，F(xiàn)91,316ss等等。 
尺寸：1/4“至4”。壓力等級：150＃至4500＃。
美國COPELAND閥門,COPELAND區(qū)域授權(quán)總代理

• ?3-PC Severe Service Metal Seated Ball Valve, BV3 Series?

  Zero Leakage Severe Service Ball Valve in a 3 PC Design. For use in the high temperature, high pressure and abrasive conditions found in Petroleum, Petrochemical, Oil and Gas, Power Generation, Pulp and Paper and Mining. 
  
  Features include an oversized/bow-out proof stem, carbide sealing areas and fire safe design. They come in a variety of end connections including swe, threaded and butt weld. Sizes to 1/2" to 4". Available in CF8M (316ss) and A216-WCB. In Stock and well priced.

• Severe Service Metal Seated Ball Valves with Cast Bodies

  These full bore, high cycle valves are available in 150#, 300# and 600# ANSI Class. They also feature flanged end connections, carbon steel (WCB) or stainless (A353-CF8M) bodies, live loaded Graphoil packing assemblies and carbide sealing areas applied by Copeland's HVOF processes. Tested to API 598. Press here for more information. Estimated Shipping time is 1-3 weeks. This is an economical solution for light abrasives and high temperature services using flanged valves with carbon steel and stainless steel bodies.

  Flanged sizes available from 2" to 8".

• Copeland Severe Service Metal Seated Power Valves

  Copeland assisted in the early design of these types of valves for drain and fill applications in Power Plants and Steam Generation facilities. Today, the valves are made in a variety of sizes, pressure classes (up to 4500# ANSI) and materials. Previously marketed under the Fisher brand. High pressure drops, high temperature steam and upset conditions demand a rugged valve. These are available in one and two-piece designs and a wide variety of materials including F22, A105, F11, F91, 316ss and many others.

  Sizes available: 1/4" to 4". Pressure Classes: 150# to 4500#.

美國COPELAND閥門,COPELAND區(qū)域授權(quán)總代理