2020-07-30 产品库 - Soy Wax - 石蜡 - dkwax - 219.77.240.* - 访问网站
Soy Wax
What we offer?
Since 2010,Beijing Dongke United Technologies Co.,LTD have specialized in processing, formulating and marketing quality waxes to the cosmetic, candle and food industry. Dong K ...(45/1)
2020-07-30 产品库 - 薄膜表面缺陷检测设备的检测原理—表面检测 - 其他 - 表面检测 - 49.89.131.*
在薄膜的实际生产过程中,由于各方面因素的影响,(外观检测)薄膜表面会出现诸如孔洞、蚊虫、黑点、晶点、划伤、斑点等瑕疵,严重影响了薄膜的质量,给生产商带来了不必要的损失。人眼往往不能及时准确的判断出瑕疵,而薄膜表面瑕疵缺陷检测系统能在线对生产过程中产生的表面缺陷瑕疵进行高速、精确的检测,显示和识别薄膜表面上的所有表面缺陷。能检测分别出直径 0.01mm-2mm的脏污点、条纹、破损、边缘裂缝、皱折、暗 ...(2/1)
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)
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