Cast iron flat feet Material HT250 , Press GB / 6318-85 Standard manufacturing, the use of scraping or grinding surface grinding precision grinding process, used to measure the straightness and flatness of the workpiece and equipment installation, the use of temperature (20 5 ° C) specification Mm Face straightness or flatness Face parallelism Face-to-face perpendicularity Precision grade Um 0 1 2 0 1 2 0 1 2 50035Cast iron flat foot material HT250, Press GB / 6318-85Standard manufacturing, the use of scraping or grinding surface grinding precision grinding process, used to measure the straightness and flatness of the workpiece and equipment installation, the use of temperature (20 ± 5 ℃)

Granite square box / marble square box : The material is Jinan Qing, granite has a black luster, the structure of fine texture uniformity, good stability, high strength, high hardness of the work surface with scraping or precision grinding process for measuring the straightness and verticality of the workpiece and device installation.

Granite square box /Marble square box : Is a natural stone material made of precision reference measurement tools, instruments, precision tools, mechanical parts inspection, are the ideal datum, granite square box, especially for high-precision measurement Granite square box based on the quality of the underground rock layer, after hundreds of millions of years of natural aging, the shape is extremely stable ,Do not worry about the deformation due to conventional temperature difference.

Granite square box /Marble square box: After rigorous physical tests and selected granite material ,Crystal fine ,Because of the non-metallic materials of granite, there is no magnetic reaction, no plastic deformation, its hardness is high, so the precision is good.

Granite square box /Marble square box: In the use of heavy objects even if the bumps, up to a few grains of ballast only. Granite square box which is superior to high-quality cast iron and steel production of precision measurement reference parts, can obtain high and stable accuracy.

Marble measuring purposes : The detection of parts, workpieces, machine tables, rails and precision work of flatness, perpendicularity. I produced the granite square box and has: high precision, no rust, acid, not magnetic, the same type , Good wear resistance and so on. In the heavy load and the general temperature to maintain stability.

We have a complete and scientific quality management system.Our products are welcomed by all the friends from all walks of life.Welcome to visit our factory and guide us to our products. And business negotiations.

On the size: GB standard gauges I have a spot with the director, received orders, within 48 hours of delivery; non-standard measuring tool can be customized, the production period is short, please rest assured to buy.

On the color: shops selling goods prices are excluding taxes and fees, for tax votes, please contact customer service.

About customer service: If you can not get a timely response to the consultation, please contact the sales manager.

About Aftermarket:

1, the product quality assurance period of 12 months, the supplier within the warranty period due to design, process or material defects caused by quality problems should be notified within 12 hours received a written reply to the buyer and is responsible for free repair or Replacement of products. Baotui products, Baohuan, Bao Bao Xi Bao Bao services.

2, the establishment of product quality files, follow-up visit. Product life-long maintenance, only a simple charge of materials and labor costs, and trade-in.

3, actively cooperate with the user to do a good job on-site operation and maintenance of products, provide free consulting services. May at any time to the user to provide the cost of factory products, spare parts and accessories.

4, splicing platform or multiple devices installation, commissioning, on-site technical services, led by the technical experts personally on-site service to solve various difficult problems.

5 on the shipping: wooden box products, non-customized products single 50kg following products made ordinary courier, usually within 72 hours of arrival; single 50kg or more products using logistics and distribution, your city has a direct line of preference, remote Or small towns are Qiyun logistics Peihuo, the general arrival time of 4-7 days. Delivery costs to the actual logistics company quoted price shall prevail, shops selling goods prices are not included in the transport costs. If you special requirements express, air And express rail freight to be self-pay.

The company from the establishment to have more than 20 years of rich experience in production and advanced production technology. High-quality products and attentive customer service won the praise. I have standard inspection gauges spot stock, special-shaped products, cycle 15 A working day. Yong Jun measuring all staff are welcome to the new and old customers to visit our factory site, study, widely put your valuable comments and suggestions.