
Double Sided GO/NO GO Plug Gauge
Supplier Details
Rich Treasure Precision Industrial Co., Ltd
Free Member (2026)
[ dongguan, GU,China ]
Business Type: Manufacturer
Supplier has 4 products
Quick Details
Product Description
Product Description
Double Sided Go/No Go Plug gauge is widely used in the manufacturing industry, such as the electronics industry, medical equipment manufacturing, precision instrument manufacturing, aviation industry, and other fields, involving industries such as aviation, optical instruments, measuring equipment, laboratory equipment, etc., to assist in detecting the size and shape of various precision parts.
Size mm Handle Length L1 L2 Tolerance µm Roundness µm
0.5……1.5 60 20 15 ±1µ 0.5?
1.5……4.0 60 20 15 ±1µ 0.5?
4.0……8.0 60 ±1µ 0.5?
8.0……10.0 60 ±1µ 0.5?
10.0 above 60 ±1.0? 0.5?
Double Sided Go/No/Go Plug Gauge mainly used to detect the size and shape of inner holes to ensure the geometric accuracy of parts. Specifically, the applications of go and no go gauges include:
1. Thread detection: One of the common applications of three-pin gauges is thread detection. It consists of three pin gauges of different sizes, which are used to compare the size of the thread bottom and top to ensure that the shape and size of the thread meet the requirements.
2. Aperture and shaft diameter detection: Plug gauges are used to detect the aperture, and ring gauges are used to detect the shaft diameter. These detection tools are based on the go and no-go principle and can ensure that the diameter size of the part is within the specified tolerance range.
3. Other collective feature detection: Go and no go plug gauges can also assist other measuring tools to measure or compare other geometric features to ensure the geometric accuracy of parts.
Basic Information
About Us
RTP GAUGE has engaged in manufacturing gauges for over 20 years, with the senior technical teams that possess strong technical expertise. Passed ISO 9001-2015 quality system certification and a multi-level supervision system is checked at all levels. Complete self-inspection in the manufacturing process and laboratory-level product inspection and quality control to carefully ensure the quality of our gauge products. We would like to share our professional knowledge of pin gauges with more customers from worldwide and help develop targeted implementation plans for partners as required. We hope our guage products can help more business with benefits.
Enterprise Superiority
? 20 years brand
Founded in 2002, specializing in the manufacture of gauges.
? Quality first
Professional manufacturing of high-precision gauges. so that customers have no worries in the measurement and calibration work.
? Prompt delivery
We welcome small and diverse orders, and offer quick delivery for customized products.
? Fair price
Both quality and service are taken into consideration to ensure that the products are reasonably cost-effective.
