PLC 工控機 嵌入式系統 人機界面 工業以太網 現場總線 變頻器 機器視覺 DCS PAC/PLMC SCADA 工業軟件 ICS信息安全 應用方案 無線通訊
蘇州斯托茨機電設備有限公司
蘇州斯托茨機電設備有限公司
暫無信息 |
基于螺紋中徑測測量儀GSG螺紋跳動量儀螺紋中徑測量儀與端面跳動測量儀進口GSG螺紋規代理商美國GSG量規蘇州斯托茨機電設備有限公司
Variable Thread Gages
SYSTEM 21
System 21 provides for interchangeable assembly with respect to functional size only. Functional size must be measured at the maximum material limit within the length of standard gaging elements. The characteristic known as NO GO functional diameter must also be verified. This can be accomplished by using fixed limit gaging or variable gaging with functional elements.
SYSTEM 21A (FOR METRIC THREADS IN ACCORDANCE WITH ANSI B1.18M)
System 21A provides for interchangeable assembly with functional size verified at the maximum material limit using standard length gaging elements. This can be accomplished using fixed limit gaging or variable gaging with functional elements. System 21A also states that the minimum material limit (minimum pitch diameter) must be verified by inspecting two thread flank locations over the length of the thread. This can be accomplished by using variable gaging or thread roll snap gages with pitch diameter elements.
SYSTEM 22
System 22 provides for the interchangeable assembly with functional size verified at the maximum material limit using standard length gaging elements. This can be accomplished using fixed limit gaging or variable gaging with functional diameter elements. System 22 also states that the minimum material limit (minimum pitch diameter) must be verified over the full length of the thread. This can be accomplished using variable gaging with pitch diameter elements.
SYSTEM 23
System 23 provides for interchangeable assembly with functional size verified at the maximum material limit using standard length gaging elements and minimum material limit (minimum pitch diameter) must be verified over the full length of the thread. The gaging requirements for SYSTEM 22 would also apply here but in SYSTEM 23 other thread characteristics such as lead, flank angles, taper and roundness must have to be independently verified. Only thread characteristics, which are specified, will have to be inspected for SYSTEM 23 compliance.
TC & ITC Comparators
Precision
Ball slide construction and constant gaging pressure assure precise reading through linear travel of the ball slide.
Definitive
Helical path seating and 60% peripheral contact provide functional size position within the pitch diameter tolerance assigned.
Gaging Range
Single frame covers a size range of #10 through 3/4".
Versatile
Segments are easily changed with positive mounting pin alignment.
Economical
Reduced gaging time compared to Go/NoGo gages .
ITC Comparator
Precision
Rigid construction and constant gaging pressure assure precise readings.
Definitive
The ITC gage reads the actual size of the pitch diameter showing its position in relation to the pitch diameter tolerance assigned.
Gaging Range
Single frame covers a size range of #10 through 2 1/2" , Larger frames are available up to 8"
Versatile
The positive alignment feature of the frame allows segments to be easily changed with positive mounting pin alignment.
Economical
Reduced gaging time compared to Go/NoGo gages.
蘇州斯托茨機電設備有限公司專業從事螺紋檢測，代理銷售各類螺紋中徑量儀、螺紋單項儀、螺紋參數檢測、螺紋通止規，代理美國GSG單項參數測量儀、美國GSG螺紋規，期待您的咨詢。同時我們代理美國Universal 的螺紋量儀、德國進口螺紋規、美國Dorsey Metrology、Cameron球規、成量石油量規、非標Acme量規、stub acme螺紋規、mitutoyo日本三豐量規。
您感興趣的產品PRODUCTS YOU ARE INTERESTED IN
智能制造網 設計制作，未經允許翻錄必究 .? ? ?
請輸入賬號
請輸入密碼
請輸驗證碼
