Basic Info.
Model NO.
200*150
Measurement Object
Flatness
Measure Method
Automatic
Precision Measuring Device
Precision Measuring Device
Certification
GB, ISO, CNAS
Customized
Customized
Minimum Order Quantity
1set
Delivery Time
2-3 Days
Transport Package
Air Freight
Specification
200*150
Trademark
sinbolt
Origin
China
Production Capacity
500000
Product Description
Universal precision measuring base with granite base
Precision granite measuring base
Black granite surface plate is in black color with bright, homogeneous structure,good stability, high hardness, anti-rust and chemical-resistance.
Material: granite
Hardness of the working surface: HS70
*Base size :200mm*150mm*50mm
Surface treatment: Marble platform structure dense, smooth surface wear resistance, small roughness values
Precision grade: 00

Our main production standard and non - standard precision pin gauge, thread ring gauge, plug gauge, and smooth ring gauge, etc., the thread standard is: National standard, American standard, English standard, German standard, Japanese standard, Russian standard, API standard and so on.
We have advanced production equipment, perfect technical system, and high-precision testing equipment, we always take the quality of products as the enterprise life, to honest, trustworthy, professional, innovation as the idea, with the best quality. The fastest delivery period, the most reasonable price, the most considerate service to meet the majority of customers. Sinbolt is willing to cooperate sincerely with domestic and foreign enterprises and personages to grow together.