Our company specialize in all kinds of semi dull dty, if you interesting. Please contact us!
我们公司专业供应各类半消光dty，如有需要请跟我们联系！
With downcast market situation for POY and DTY products, the innovations are having better prospects.
指出伴随着POY及其DTY产品市场的低迷状况，这一技术改造具有十分可观的前景。
And accordingly several ways on improving the quality of DTY filament are offered, which are very helpful.
提出了提高DTY产品质量的有效途径及相应措施，为提高DTY产品质量提供有益的经验。
This article expatiates the principle of producing DTY with appointed length and weight and also analyzes the influence factors.
对DTY定长定重产品的生产原理和影响因素作了系统分析。
With the chip-drying process, spinning process and draw-texturing process adjusted, the flame-retardant polyester DTY is produced.
通过对阻燃聚酯切片干燥、纺丝和拉伸变形等工艺的调整，生产了阻燃聚酯低弹丝，探讨了影响阻燃聚酯低弹丝生产的主要因素。
The modified polyester chip has good spinnability. By adjusting the spinning and texture condition, high quality DTY can be obtained.
经改性的聚酯切片具有良好的可纺性，生产中适当调整纺丝和加弹条件，可以获得高品质的DTY。
Aiming at the doffing system with fixed length and weight was added in DTY machines, and applied it to the polyester filament production.
针对许多原DTY机无定长定重装置的情况，在DTY机上加装定长定重落筒系统，并应用于涤纶长丝生产中。
SDS900-A machine is a new type hi-speed texturing machine imported from U. K. It is suitable for producing regular and fine polyester DTY.
型机是英国进口的一种适合生产常规和细旦涤纶低弹丝（DTY）的高速纺拉伸变形机。
Then the thesis introduces the advanced statistical techniques, successfully use control chart to control the elongation and crimp shrinkage. of DTY.
结合断裂伸长和卷缩率指标的特点，引入了先进统计技术，成功的将控制图应用于指标的控制。
The selection of multifilament DTY process parameters and the change f multifilament DTY physical index and the cause have been discussed in this paper.
本文讨论了多孔数涤纶低弹丝在加工过程中工艺参数的选择，以及多孔数涤纶低弹丝物理指标的特点和形成这些特点的工艺原因。
Some innovation proposals are offered to overcome the problem of oil splash during DTY production. With practical innovation case, the effectiveness is described.
针对DTY加工常见的油剂飞溅问题，提出几点改进建议，并配合改造实例，阐述了改造效果。
Providing technical support for all raw material purchasing: filament, Polyester POY, FDY, DTY, monofilament, staple fiber, BCF yarn, spandex, AC yarn, spun yarn etc.
为所有原材料的采购提供技术支持和质量跟踪：长丝、POY,FDY、DTY，单丝、短线、膨体纱、氨纶、包覆纱、黏胶纱线等等。
Set up in 2002, The Group's subordinate backbone enterprise Haixun Chemical Fiber Co. , Ltd. is a Sino-foreign joint venture specialized in production of POY and DTY.
集团成立于2002年，集团下属骨干企业浙江海讯化纤有限公司，是一家专业生产涤纶POY长丝和涤纶DTY弹力丝的中外合资企业。
The PET micro DTY processing and the feature of machine have been introduced in the paper. In production, the optimum technological parameters of micro DTY are studied.
介绍了涤纶微细旦低弹丝加工工艺流程及设备特点．通过对生产实践的分析，探讨微细旦低弹丝各项工艺参数的最优选择。
The spinning conditions which influence the dyeing evenness of polyester DTY including spinning temperature, filter medium, air cooling and the chips quality are investigated.
本文研究了纺丝温度、组件过滤介质、冷却吹风管理以及切片质量等影响DTY染色均匀性的纺丝工艺条件。
Renovate the network air pipe for the 33h DTY machine which made in murata, the network DTY can be produced by the 33h DTY machine and the configuration of product can be improved.
通过对日本村田公司的33h加弹机进行网络气管加装改造，从而实现了网络DTY的生产，改善了产品结构，提高了产品的性能。
To keep the stability of DTY quality is the most important work in the polyester texturing process. Now most factories use technologies of knitting and dyeing to ensure DTY quality.
保持DTY产品质量的稳定是涤纶加弹工序中最重要的工作，目前绝对多数厂家通过编染的手段来保证DTY品质。
With the quality problems in processing of polyester DTY filament being considered, it is thoroughly analyzed that the factors such as POY raw filament, engineering, equipment and operation.
针对涤纶dty在生产加工过程中所产生的质量问题，分别对POY原丝、生产工艺、设备、操作等四大影响因素作了全面分析。
Hetero-resiliency fibers were produced by FK6-900 DTY machine which was modified. Meantime, the equipment improvement, process flow. technical parameter and quality control had been presented.
主要介绍用FK 6-900加弹机生产异纤异收缩纤维的设备改造，工艺流程，工艺参数及质量控制。
Hetero-resiliency fibers were produced by FK6-900 DTY machine which was modified. Meantime, the equipment improvement, process flow. technical parameter and quality control had been presented.
主要介绍用FK 6-900加弹机生产异纤异收缩纤维的设备改造，工艺流程，工艺参数及质量控制。
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