2020-08-15 文章 - What Is Shrink Wrap For? - QingDao LongYouRu Packing Co., Ltd. - 包装袋 - Cindy Feng - 103.116.47.*
Shrink wrap is a type of plastic that shrinks when heated. When it shrinks, it takes the shape of the item it is surrounding. Shrink wrap is used to package or protect items that range in size from a ...(49/1)
2020-08-15 文章 - Turbocharger Maintenance Errors - 汽车配件 - sinotrukhowo - 103.116.47.*
Misunderstanding one: free to change the oil
In the “drink” oil, the turbocharger is indeed more “delicate”, in addition to the amount of larger than normal naturally aspirated engine, the oil requir ...(19/1)
2020-08-15 文章 - Surface Treatment Of Fasteners - 标准件 - starwdh - 103.116.47.*
Almost all commercial fasteners are made of carbon steel and alloy steel, and generally have anti-corrosion requirements. Therefore, the surface-treated plating must be firmly attached and cannot fall ...(26/1)
2020-08-15 文章 - How Soy Wax Is Made? - 石蜡 - dkwax - 103.116.47.*
Soy wax is a vegetable wax made from the oil of soybeans. After harvesting, the beans are cleaned, cracked, de-hulled, and rolled into flakes. The oil is then extracted from the flakes and hydrogenate ...(35/1)
2020-08-15 文章 - Concrete Additives - 催化剂及化学助剂 - dongkepce - 103.116.47.*
Admixtures can improve the anti-carbonization performance of concrete. There is a certain linear relationship between the carbonation depth and porosity of concrete; admixtures have a great influence ...(81/1)
2020-08-15 文章 - SCR Cleaner - 其他 - cntestbench - 103.116.47.*
Introduction
The SCR Cleaning Machine is a special cleaning machine for cleaning the SCR and treating the urea tank exhaust pipe.
The washing machine is equipped with a stainless steel water tank an ...(72/1)
2020-08-15 服务项目 - 变频空调具有以下特点_上海空调维修保养 - 医疗服务 - 上海空调维修保养 - 49.89.132.*
所谓的“变频空调”是与传统的“定频空调”相比较而产生的概念。众所周知,我国的电网电压为220伏、50赫兹,在这种条件下工作的空调称之为“定频空调”。(上海中央空调维修保养)由于供电频率不能改变,传统的定频空调的压缩机转速基本不变,依靠其不断地“开、停”压缩机来调整室内温度,其一开一停之间容易造成室温忽冷忽热,并消耗较多电能。而与之相比,“变频空调”变频器改变压缩机供电频率,调节压缩机转速。依靠压缩 ...(16/1)
2020-08-15 服务项目 - 玻璃幕墙清洗规定及操作方式—上海幕墙改造 - 维修 - 上海幕墙改造 - 49.89.132.* - 访问网站
据悉,建(构)筑物清洁管理,是指临街建(构)筑物外立面及其附属设施、部件的清洗。( 上海幕墙玻璃维修)公共设施清洁管理,是指附着于城市道路、公共场所的书报亭、信息亭、治安亭、通信箱(柜)、配电箱、路灯杆、电线杆、交通标志、交通护栏、路名牌、交通站牌(亭)、垃圾箱、水篦子、健身器材、建筑小品、雕塑等设施、建筑景观的清洗。
《管理规定》在要求对建(构)筑物外立面及时清洁管理的同时,也明确 ...(7/1)
2020-08-15 服务项目 - 格布双面喷绘的应用优势—昆山写真制作 - 广告公司 - 昆山写真制作 - 49.89.132.* - 访问网站
网格布写真喷绘解决了现有广告材料遇风受阻力大而易被撕裂的不足。(昆山uv打印)以高强涤纶丝制成的网格布为基布材料,网格基布经树脂涂层料浸渍、挤压、干燥胶化后,在上下表面各形成树脂膜,网格布与树脂膜结合成一体,形成有许多网眼孔的网状结构;网格布由纵向丝束、横向丝束及困蚌丝构成,纵向丝束和横向丝束互不交织,困蚌丝将每一个纵向丝束与横向丝束的垂直交叉处困蚌。
网格布双面喷绘的应用优势——昆山写真制 ...(21/1)
2020-08-15 服务项目 - 钣金件防护罩说明_钣金加工厂 - 其他 - 钣金加工厂 - 49.89.132.* - 访问网站
钣金件在诸多流程的周转中,外观至容易受到损害。比如激光件后的冷板,剪板后的材料在从剪板机跌落的过程中,大型钣金加工烤漆后的外观在搬运过程中会被破损。如何保证钣金加工至终的钣金件完好无损?
钣金件防护罩说明_钣金加工厂来为大家娓娓道来:
1.坚固耐用,运行平稳,噪音小,外形美观。
2.钢板防护罩适宜高速运动机床导轨防护既平稳又无振动噪音。
3.钢板防护罩装置不但 ...(7/1)