fuli在线播放91-gantube97人人做人人操-GAV91在线观看-gAV成人网无码-gaytv在线-GAY白人操逼国产亚洲精品不卡

中文站   | English TEL:13819815715
Product class

JS GS-650DPT

Beichang Machinery Metal Industry

In the process of processing, transportation and storage, the surface of steel is often contaminated with oil, such as rust-proof oil, lubricating oil, chip oil, polishing paste, sweat and asphalt in the process of handling. The presence of these oil contaminants will affect the quality of rust removal and phosphating, and reduce the adhesion between coating and matrix. The method of degreasing before spraying is recommended by Beichang Company for flame metal surface treatment.

High temperature flame treatment technology is widely used in the heat treatment process of metal parts, such as degreasing of steel plate surface, metal heat treatment, welding preheating, welding, secondary heating of metal processing, surface hardening, stress relief and so on. The physical properties of metal parts treated by flame can obtain better surface hardness.

Flame treatment benefits:
Greatly shorten the heating time of metal workpiece
Effective improvement of metal hardness
Improving the fatigue resistance and strength of metals

We have accumulated abundant application experience in the field of metal flame treatment, such as precise flame control application of saw teeth and steel wires, rapid heating of large gears, axles and rolls, surface hardening and degreasing of steel plates, etc. We provide customers with various gas burners, gas fittings, complete solutions and systems for metal flame treatment, Beichang Company. Acetylene oxide flame control technology with high temperature is adopted to meet customers'general and special application needs.

Operational instructions: Please refer to the number of instructions
Relevant data suggest that you request Mr. Zhou 371175157@qq.com 0574-6246 0819 by email, QQ, Wechat or telephone.

Related Products

QR code

Online Service:

Service Hotline:13819815715

E-Mail:374475157@qq.com

Company Address:Copyright ? 2019 Ningbo Beicang Machinery Manufacturing Co., Ltd.

Copyright ? 2019 Ningbo Beicang Machinery Manufacturing Co., Ltd.
HOME
TEL
SMS
CONTACT US
主站蜘蛛池模板: 日本天堂视频在 | 免费超爽大片黄 | 日本特黄特 | 中文字幕资源网在线观看免费 | 日本成a人片在线观看网址 视频试看 | 91精品国产综 | 国产精品美乳在线观看 | 国产精品丝袜拍在线观看 | 欧美在线直播 | 国产精品爽片在线观看 | 男女国产在线观看 | 老司机精品成免费视频 | 女同蕾丝一 | 欧美色大成网站www永久男 | 乱伦日本亚洲中文 | 日韩国产卡一卡二卡三卡四 | 国产精品免费视频色拍拍 | 欧美自拍无毒不卡 | 国产一级三级三级在线视 | 日韩高清码中文字幕日韩 | 国色天香精品亚洲精品 | 日韩在线欧美精品 | 456性欧美在钱视频 国产午夜在线app | 国内精品视频在 | 日本女优一区二区三区四区 | 激情综合在线亚洲五月天 | 国产特黄| 水莓100免| 91精品国产自产在线观永久 | 日本一区欧美国产日韩 | 国产精品亚洲综合—区在线观看 | 国产精品一区二区三级 | 秋霞国产午夜伦午夜福利片 | 黄动漫在 | 精品三级一区二区三区四区 | 日韩中文字幕有码视频欧美 | 国产亚洲人成网线在线播放va | 国产99e| 亚洲日韩在线中文字幕综合 | 4444kk亚洲| 国产婷婷综合在线视频202 |