Compared with traditional gas cutting, the effective gas used for cutting developed by our company is much safer, more eco-friendly, more advanced and more economical. (See attached list).
公司开发的切割用增效天然气较传统切割燃气具有明显的安全、环保、技术及经济优势(详见附表)。
Cooling gas cutting is one of the important branches of green cutting technology, and the precondition of research and application of this technology is to supply cold gas to the cutting zone.
低温冷风切削是绿色切削加工技术中的一个重要分支，而向切削区供给低温冷风是研究和应用该项技术的前提。
The utility model relates to a gas cutting tool, particularly to a steel plate gas cutting tool.
本实用新型涉及气割工具，尤其涉及钢板气割工具。
When propane gas cutting low carbon steel plate, the cost varies with the thickness of the steel plate.
用于低碳钢板气割时，气割成本随板厚不同而变化。
The utility model relates to a vaporizing device which relates to gas welding, gas cutting and other analogous usages.
本实用新型是涉及气焊气割及类似用途的一种汽化装置。
The car cutting machine, the hand is simple said with gas cutting in the car and installation guide rail, to replace manual cutting.
小车切割机，简单说就是把手工气割具安装在小车和导轨上，用以替代手工切割。
Therefore, cutting the purity of oxygen, volume, velocity, and oxygen flow shape on the gas cutting quality and cutting speed has important implications.
因此，切割氧的纯度、流量、流速和氧流形状对气割质量和切割速度有重要的影响。
Mainly products are various Welding & Cutting Tools, Welding Parts, Semi-Automatic Gas Cutting Machine, Hydraulic Type Tools, Food Machine.
公司主要生产经营产品有：各类半自动气割机、手工焊割工具、焊接配件、食品机械等。
The present invention belongs to a method for manufacturing oxygen-acetylene (liquefied gas) cutting nozzle and divergent cutting nozzle.
本发明属于氧-乙炔(液化气)割嘴、扩散型割嘴新的制造方法。
Based on the theory of annular gas-liquid two-phase flow, a model to calculate gas-cutting fluid flow in wellbore is established, and meanwhile a numerical solution to the model is given.
以环空气液两相流动为理论基础，建立了井筒气侵流动计算模型，同时给出了计算模型的数值求解方法。
Based on the theory of annular gas-liquid two-phase flow, a model to calculate gas-cutting fluid flow in wellbore is established, and meanwhile a numerical solution to the model is given.
以环空气液两相流动为理论基础，建立了井筒气侵流动计算模型，同时给出了计算模型的数值求解方法。
应用推荐