公的粗大挺进了我的密道,百合纯肉小黄文h,女局长下面太紧,chinese熟女老女人和小伙

  • 服務熱線:13165028925 13156230723
  • 服務熱線:13165028925 13156230723

  • English

產品中心

青島元鼎新材料科技有限公司

Stainless steel heat treatment fiber roller and fiber sheet

Performance characteristics: the fiber roller is composed of steel tube mandrel and heat-resistant fiber sheet. The optimized combination of high-temperature fiber and refractory filler in the coating material has good thermal shock stability and slow heat dissipation; it does not sinter or fall off at high temperature; it has high strength and good wear resistance; the cladding material is tough and easy to process; the surface of roller body is smooth, the texture is fine, and the hardness is far less than that of steel plate It can protect the surface quality of steel plate. The stainless steel roller has the advantages of light weight, convenient installation and high cost performance.
According to the working conditions in the furnace and the thickness of steel plate, fiber rollers of various specifications and models with different performance can be provided.

< strong > main purpose: < / strong > main purpose:

model

purpose

YDF1100

Cold rolled stainless steel pickling annealing line

YDC1100

Cold rolled stainless steel pickling annealing line

YDR1200

Solid fusion heat treatment of stainless steel plate

HRF1200

Solid fusion heat treatment of stainless steel plate

在線咨詢

青島元鼎新材料科技有限公司 Copyrights ? 青島元鼎新材料科技有限公司 2021 qydnm.com All Rights Reserved
魯ICP備2020049699號-1  技術支持:中邦順德

聯系方式

青島元鼎新材料科技有限公司
電話:13165028925 13156230723 / +86 532 67720562 / 67721278
手機:13165028925 13156230723
郵箱:qdydnm@163.com / qdydnm@sina.com
郵編:266221
地址:山東省青島市即墨區北安街道營上路336號-15

服務熱線:13165028925 13156230723
主站蜘蛛池模板: 五大连池市| 营山县| 简阳市| 浏阳市| 景德镇市| 琼海市| 乌恰县| 太保市| 黑龙江省| 梓潼县| 兰溪市| 顺义区| 宝兴县| 通化市| 阜南县| 特克斯县| 五华县| 青州市| 吕梁市| 河北省| 饶河县| 柳江县| 弋阳县| 江山市| 宁波市| 泽普县| 龙山县| 定日县| 周宁县| 菏泽市| 涿州市| 吉首市| 浪卡子县| 探索| 称多县| 昌平区| 中宁县| 巴塘县| 即墨市| 宾阳县| 灌云县|