De These #20 gauge bi The standard process connection sizes are 1/2-14 NPT and 3/4-14 NPT, with other sizes available. Materials of construction include 316L stainless steel (standard), 304 stainless steel, and brass (ASTM B-16). A cap and chain for keeping the thermowell bore clean when not in use are available upon request. |
Specifications
Lenghts | ±1/16” on lengths 12” or less ±1/8” on lengths 12” or over |
Wells 30” and Over | Solid bored type will be drilled thru end, plugged, and heli-arc welded; Built-up design must be specified beyond 42-1/4” overall length |
OD Tolerances | Fractional ±.015; Decimal: ±.005 on .000 place ±.01 on .00 place |
BORE ID | +.005; -.003; We try to stay within ±.002 |
End Thickness | Gun drill bottom; 1/4” to bottom ±1/16”; 3/16” minimum end thickness |
Concnetricity of Bore to OD | ±10% of minimum wall thickness |
Wetted Surfaces Finish | Standard finish 60-100 Ra; 16-32 Ra available; 4-10 Ra mirror polish available |
Radius Under Threads and Flanges | 1/8” is standard, ±1/16 in.; 1/16” on Van Stone type |
Male Threads (NPT) | ±1 turn on thread gage |
Lagging Ext. | On screwed wells; left as hex stock (not turned); exception–when hex is not available in special materials |
Stamping |
Stamped onto hex or round facing open end of well; material code identification; tag numbers |
Flanged Wells | Made in accordance with ANSI B16.5; raised face is serrated 125 Ra; smooth face must be specified on order if needed |
Front J | Groove welds are 1/4” wide by 1/4” deep; welds are machined, leaving 1/8” radius; rear welds are 1/8” wide by 1/8” deep "V"; welds are machined, leaving 1/4” radius; full penetration welds are available upon request and must be specified |
銀飛電子主要銷售通信設(shè)備、儀器儀表、電力設(shè)備、熱工儀表、校準設(shè)備及工具配件。有多功能多產(chǎn)品校準器、電能功率校準器、活塞式壓力計(氣體、高壓、液體、真空)、多功能電氣安全校準器、示波器、頻率計、萬用表、阻抗分析儀、功率計、LCR數(shù)字電橋、音頻分析儀、電容測試儀、電感測試儀、安規(guī)測試儀、直流電阻測試儀、網(wǎng)絡(luò)分析儀、頻譜儀、任意波形發(fā)生器、溫度校準儀、數(shù)字測溫儀、信號發(fā)生器、電源、電子負載、綜合測試儀、信號源、濾波器測試儀、材料試驗機、溫度傳感器、熱像儀、變壓器測試儀、噪聲源、視頻分析儀、過程校準儀、溫度巡檢儀、級測溫電橋、黑體爐、射頻導納物位開關(guān)、多點物位開關(guān)、音叉開關(guān)、射頻導納連續(xù)物位計、雷達液位計、超聲波液位計、油中水含量分析儀、液位測量系統(tǒng)、磁致伸縮液位計、非接觸固體雷達、壓力傳感器、過程表、壓力變送器、氣動控制器、高純壓力開關(guān)、隔膜片、沖液表、計量表膜片密封、材料實驗機、食品質(zhì)構(gòu)儀、硬度實驗機、數(shù)字測力計、PETPLUS特性粘度儀、布氏光學掃描系統(tǒng)、洛氏布硬度實驗機、全自動顯微硬度試驗機、布氏硬度試驗機、電動試驗平臺、單柱材料試驗系統(tǒng)、雙柱材料試驗系統(tǒng)、浮球活塞壓力計、船用溫度壓力校驗儀、點位測量系統(tǒng)、超聲波開關(guān)、油/水界面開關(guān)、在線流體檢測開關(guān)、多點開關(guān)、平板開關(guān)、浮頂罐溢出保護開關(guān)、靜電放電干擾模擬器、雷擊浪涌干擾模擬器、周波跌落模擬器、輻射抗擾度系統(tǒng)、脈沖群干擾模擬器、傳導抗擾度測試系統(tǒng)、傳導騷擾測試系統(tǒng)、輻射騷擾測試系統(tǒng)等儀器。
溫馨小貼士:請您仔細閱讀產(chǎn)品使用說明書,正確使用本產(chǎn)品。
公司:深圳市銀飛電子科技有限公司
地址:廣東省深圳市福田區(qū)華強北路群星廣場A座22樓2217
熱線:、83983899
其他推薦產(chǎn)品
首頁| 關(guān)于我們| 聯(lián)系我們| 友情鏈接| 廣告服務(wù)| 會員服務(wù)| 付款方式| 意見反饋| 法律聲明| 服務(wù)條款
U.S. Gauge recommends the use of a thermowell in conjunction with a bimetallic thermometer when the application involves a corrosive medium, high pressure, or high flow velocity. Some specific uses include protection for unarmored liquid-in-glass test thermometers or other temperature sensing elements with a maximum diameter of .25”.