栏目导航
Mitutoyo三坐标│投影仪│轮廓仪
Dorsey Metrology 缸径规│卡规
瑞士TESA测高仪│昆山Sylvac量具
美国Johnson Gage螺纹指示规
美国GSG校正环规│进口对表环规
美国PMC石油螺纹规│Van Keuren
Barcor Inc.倒角规│小孔量仪
德国IBR测量模块│C200电子柱
美国WESTport螺纹规│硬度计
德国JBO螺纹规│深度规、板牙
Vermont Gage螺纹规│VTG螺纹规
Rivelec印模泥│Plastiform复制胶
Lehrmess螺纹规│LMW莱尔麦斯
德国STOTZ气动量仪│电感量仪
Rex Gauge橡胶硬度计│1600-A
Marposs电子柱E4N│传感器F10
美国Bal-tec™精密测量球
Threadmaster│Tru-Thread螺纹规
Western Gage气动塞规│气动环规
Gagemaker单项仪│石油螺纹检测
Thread Check螺纹规│螺纹测针
美国Dyer Gage卡规│缸径规
Sun-Tec便携式硬度计│硬度块
Cameron密封槽球规│喀麦隆球规
苏州马尔量具│昆山Mahr粗糙度仪
Magnaflux美国磁通探伤设备耗材
Trulok 焊接量规│航空倒角规
美国SPI 通用精密量具
Hemco Gage石油量规│涂层螺纹规
测范社sokuhansha│JPG螺纹规
美国G.A.L. Gage焊缝检验尺
Wrentham梅花通止规│WTG量规
GageAssembly螺纹规│G.A.CO
丹麦Leitech进口螺纹深度规
Mueller Gage/穆勒沟槽量仪
美国环球Universal Punch量规
苏州测量仪器│昆山进口螺纹规
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美国MTG螺纹量仪
MTG, Incorporated started developing and manufacturing indicating gages in 1970 for the purpose of resale, with a goal of providing an accurate and modular hand-held system. We currently sell our gaging systems to companies worldwide.
美国MTG是一家专业的螺纹非标检具设计、制造商,可以用于各类螺纹的参数检测,主要分为内螺纹、外螺纹量仪,欢迎各位前来咨询。
Internal Gages
INTERNAL GAGE FRAMES
The basic internal gage frames are available in two models. The G-600 with a capacity from .190 inches to 4.5 inches basic and the G-1200 with a capacity from 6 inches to 18 inches. The gage frames are extremely accurate, .000050 inch repeatability is guaranteed. The system was designed to take the abuse of shop use although it is precise enough for the requirements of the quality control or metrology laboratory. Two extension kits are available. The G-600X increases the capacity of the G-600 frame to 5.5 inches basic and the G-1200X increases the capacity of the G-1200 frame to 24 inches basic. The gaging pressure of both internal frames can be adjusted by the operator thereby allowing very "thin wall" parts to be measured, minimizing destortion !![]() | ![]() |
INTERNAL GAGE FINGERS
MTG offers more sizes, types, and reaches of internal fingers than any other gage manufacturer. Fingers can be manufactured to measure most thread forms including Unified, Buttress, Acme, Stub Acme, Metric, Whitworth, Lowenherz, Ball, 40 Degree Worm, Aero, and Square. Additional geometries are available for bearing races, grooves, bores, tapered bores, gears, splines, and dovetails. Six different lengths are available.FINGER PREFIX OAL LENGTH OF FINGER MINIMUM / MAXIMUM DIAMETER
1.5U | ................. | Basic Length 1.25 Inches | .......... | Under 5/8 In. Diameter | |
1.5 | ................. | Basic Length 1.5 lnches | .......... | 5/8 In. Diameter & Over | |
2.25 | ................. | Basic Length 2.25 Inches | .......... | 3/4 In. Diameter & Over | |
3.0 | ................. | Basic Length 3.25 Inches | .......... | 1.0 In. Diameter & Over | |
4.0 | ................. | Basic Length 4.12 Inches | .......... | 1.0 In. Diameter & Over | |
5.0 | ................. | Basic Length 5.0 Inches | .......... | l.5 In. Diameter & Over |
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INTERNAL GAGE STANDS
MTG offers simplicity in measurement. Many times it is necessary for the user to measure more than one element of a thread. Shown below (pictured in red) is an Internal System for thread measurement. The first gage is set up to measure the pitch diameter, the second gage measures the diametrical equivalent of the form (single thread), and the third measures functional diameter. The gage stand shown (three risers) is a GS-3. Two risers is a GS-2. One riser is a GS-1. The GS-1 is expandable to either a GS-2 or GS-3 simply by purchasing additional risers because all three risers share a common base. A round base (GS-O) stand is used to hold the gage frame when measuring grooves and bores of a light weight part with a squaring plate installed. (SEE INTERNAL BORES AND GROOVES BELOW)
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GS-0 | GS-3 | GS-3 |
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DEEP HOLE DIAMETERS

INTERNAL BORES AND GROOVES

Squaring plate arms are adjustable for length so the reach of the fingers into any bore can be set to the desired dimension.
SAMPLE SQUARING PLATE GAGE FRAME ASSEMBLIES

BORE & GROOVE INSPECTION
CHECKING THE BOREBanking the workpiece against the squaring plate keeps the workpiece straight, so it is necessary to rock it in only one plane to find the high point of the diameter. The squaring plate may be moved in or out to permit gaging at any depth.
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CHECKING THE GROOVE
After bores have been inspected for diameter, the gage is quickly reset to groove diameter and the squaring plate moved to a point that sets the fingers for groove location. Next, reset the indicator, then proceed with gaging.
CHECKING CONCENTRICITY
With the gage still set for groove diameter, rotate two eccentric pins mounted in the squaring plate. Slide the plate until the pins bear down against the bore, taking the stationary finger out of contact with the groove. Since the upper finger is now reading the groove while the eccentric pins are contacting the bore, rotation of the workpiece will cause the indicator to show any runout between the two diameters.
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ANTI-DEFLECTION BRACES
Anti-deflection braces are recommended when using .000050 graduation mechanical indicators, electronic heads or where an error might be suspected because of the awkwardness of accessibility involved when measuring the part. Anti-deflection braces are available in 5 different lengths for internal fingers only. They are not necessary when using the TST System.![]() | ![]() |

TAPERED INTERNAL THREADS
MTG now enables the operator or quality control inspector to accurately measure internal tapered threads. No tapered set masters are required. Simple L1 location setting is designed into the system. The system can be hand-held or stand mounted. Fingers are available to measure pitch diameter, functional diameter, minor diameter, included angle, and full form (single thread) on 60 degree tapered threads.苏州斯文克精密测量设备有限公司于2012年在苏州吴中区国家创业园成立,主营:进口量规、螺纹量规、测量仪器、计量设备、刀具刃具等。代理品牌包括:美国MTG螺纹量仪、美国GSG螺纹规,Hemco石油螺纹规、日本测范社JPG螺纹规、Cameron密封槽球规、德国Stotz进口气动量仪、意大利Marposs进口电子柱、德国JBO螺纹规、Mueller Gage沟槽量仪、Gagemaker单项仪、Rex雷克斯橡胶硬度计、Vermont Gage螺纹规、Dorsey Metrology数显卡规等,欢迎前来咨询。