seamless pipe的例句大全

The product quality and further processing are affected by the curvature of seamless steel pipe caused during rolling through the three-roll size reducing mill.

无缝钢管经过三辊定减径机轧制生产工序后，有时会产生弯曲，影响产品质量和深加工。

In seamless steel pipe industry, according to the oil casing standard released by American Petroleum Institute, the production process of steel pipe must meet the general principles of traceability, to achieve seamless steel pipe information tracking.

在无缝钢管行业，根据美国石油协会发布的石油套管标准，钢管生产过程中必须满足可追溯性通则，实现无缝钢管的逐支信息追溯。

Technical Approach to Prevention of Longitudinal Spiral Eccentricity in Tail End of Cold-drawn Light-wall Seamless Steel Pipe

防止冷拔薄壁无缝钢管尾部产生纵向螺旋形壁厚不均的技术探讨

Experimental Study and Theoretical Analysis on Load Carrying Apacity of Cold-Formed Flexural Members with Thicknesses Less Than 2mm; Technical Approach to Prevention of Longitudinal Spiral Eccentricity in Tail End of Cold-drawn Light-wall Seamless Steel Pipe

壁厚小于2mm冷弯薄壁型钢受弯构件承载力试验研究及理论分析防止冷拔薄壁无缝钢管尾部产生纵向螺旋形壁厚不均的技术探讨

A symposium for appraising the outside spiral pipes and their production process held at Tianjing seamless steel pipe factory

外螺纹管及生产工艺鉴定会在天津市无缝钢管厂召开

Study on Pipe Joints Made of Fe Mn Si Shape Memory Alloy Seamless Steel Tube

Fe-Mn-Si形状记忆合金管接头研究

The product quality and character of boring seamless steel pipe produced by the North Heavy Industries Group Corp.

通过对成品钢管各项性能的检测，分析了北方重工生产的锻造镗孔无缝钢管的产品质量和特点。

Effect of Vanadium on Hot Workability of Seamless Carbon Steel Pipe

钒对低合金钢无缝管热加工性的影响

Relationship between Microstructure of Seamless Steel Pipe and Properties of HIC Resistance

无缝管线管显微组织与抗HIC性能的关系

The Sixth National Symposium on seamless steel pipe production technology held in Yichang

第六届全国无缝钢管生产技术经验交流会在宜昌召开

The Characteristic and Application Prospect of Seamless Process for Welded Pipe

焊管无缝化生产工艺技术的特点与应用前景