Pit-less type platform scale, checked iron surface plate (surface plate of SST models is smooth plate) combined with welding U-shaped steel girder formed a higher strength and reliable platform scale.

台面采用花纹面板（不锈钢系列为光板面板），U型钢梁焊接，强度高。

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The future president of the United States made a campaign trail pit stop today at the U.S. Senate.

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Instead, the crushing of 28, 000 tons of limestone a day goes on unbated at the pit, owned (like 450 others around the U.S.) by Hanson, the recast British conglomerate of the 1980s.

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The trading area used to be so crowded that it was hard to even get in and out of the pit, especially on big days such as when the monthly U.S. jobs report came out.

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