2020-07-30 
产品库 - Superplasticizer Monomer HPEG Water Reducing F-1088 - 催化剂及化学助剂 - dongkepce - 219.77.240.* - 访问网站
This product is an important raw material for a new generation of polycarboxylic acid water reducer. It has a high double bond retention rate and a higher water reduction rate when synthesizing a wate ...(19/1)
2020-07-30 
文章 - Stainless Steel Fasteners Are Stainless Steel Standard Parts Locked - 金属建材 - starwdh - 219.77.240.* - 访问网站
Stainless steel fasteners The problem we often encounter is the locking of stainless steel standard parts. So why do stainless steel fasteners always lock up? What is the reason! Why haven’t you heard ...(16/1)
2020-07-30 
文章 - Diesel Engine Maintenance - 汽车配件 - sinotrukhowo - 219.77.240.* - 访问网站
Most of the current trucks basically use diesel engines with high thermal efficiency and high power. Because trucks will encounter various road conditions while transporting goods, plus the reasons fo ...(11/1)
2020-07-30 
文章 - 303 Drug Tition Fierce Competition - 医药原料、中间体 - Alice Dai - 219.77.240.*
Medical Network September 9th News On September 6, the official website of China Pharmaceutical Association released the "Announcement on the Release of the Fifth Batch of Over-Repeated Drugs&quo ...(61/1)
2020-07-30 
文章 - High Voltage EV Battery Plug Connector 90 Degree - 端子、连接器 - Alice Dai - 219.77.240.* - 访问网站
Specification
Temperature : -55℃~+125℃
Rated Current: 200A
Insulation Resistance: 500MΩ
Dielectric Withstand Voltage: 3000V DC
Mechanical Life: 500 times
Salt Spray: 48 hours
Ingress Protection ...(5/1)
2020-07-30 
文章 - What Is Polycarboxylate Superplasticizer? - 催化剂及化学助剂 - Alice Dai - 219.77.240.* - 访问网站
Polycarboxylate superplasticizer is a kind of concrete admixture which can reduce the water consumption of mixing under the condition that the slump of concrete is kept basically unchanged. Most of th ...(12/1)
2020-07-30 
产品库 - 钣金焊接涂层防腐- 大型钣金加工 - 设计、加工 - 大型钣金加工 - 49.89.131.* - 访问网站
在当今社会，钣金产业发展很快，可以说，无论哪个行业都离不开它。（钣金焊接）具体实例有烟囱、筒体、油箱、通风管、弯管、漏斗等，主要工艺有剪切、折弯、成型、焊接、铆接等，如何实现钣金加工品的防护？如何防止工件暴露于空气中锈蚀？防腐一直是金属制品的至大问题。
钣金焊接涂层防腐：
用涂料均匀致密地涂敷在经除锈的金属管道表面上，（上海钣金加工）使其与各种腐蚀性介质隔绝，是管道防腐至基本的方 ...(9/1)
2020-07-30 
产品库 - 焊烟净化器设备特点-进口除尘器 - 家政、保洁 - 进口除尘器 - 49.89.131.* - 访问网站
焊烟净化器关键的运作基本原理就是说运用保洁设备内和机器设备外气体标准气压差开展除尘的，（激光除尘器）而海拔高度高过1000米的场地，标准气压较低，导致工业用吸尘器內外标准气压相距并不大，这也就促使焊烟净化器的除尘工作能力大幅度降低。
焊烟净化器应用自然环境的大温度好是不超出50度。一般在过高的温度中运作工业设备，对机器设备的电缆线、金属材料等都非常容易导致损害，自然，焊烟净化器的应用也是 ...(4/1)
2020-07-30 
服务项目 - 法兰局部修复措施-现场法兰加工 - 维修 - 现场法兰加工 - 49.89.131.* - 访问网站
在现代工业的连续生产中法兰受介质腐蚀、冲刷、温度、压力、震动等因素的影响，会不可避免的出现泄露问题。（现场法兰修复）由于密封面加工尺寸的误差，密封元件的老化以及安装紧固不当等原因极易造成法兰的渗漏。如果不能及时治理法兰渗漏问题，在介质的冲刷下会使渗漏迅速扩大，造成物料的损失，生产环境的破坏，导致企业停机停产，造成巨大的经济损失。如果是带害有害、易吙易吐的介质泄漏，还有可能造成年人员中毒、火灾土崩瓦 ...(8/1)
2020-07-29 
产品库 - Carp Carbon Fiber Telescopic Pole Salt Water Fishing Rod - WEIHAI MITRA STRONG FISHING TACKLE - 钓鱼 - weihaifishingrod - 219.77.240.* - 访问网站
Beautiful,elegant English logo design Metal lures hanger hook High elastic EVA non-slip grip, comfortable grip durable metal reel seat.It is firm and easy to fix the reel,not easy to fall.
Place of O ...(22/1)