EVALUATION - 538 Annonces

Samedi 04 juillet 2020

Quantité : 1 ton - Prix : indefinite

The round steel is divided into three kinds: hot rolling, forging and cold drawing. It is mainly used to make mechanical parts, seamless tube billets and so on. The specifications of hot rolled round steel are 5.5-250 mm, of which 5.5-25 mm small round steel is mostly supplied by straight bars...

Mercredi 01 juillet 2020

reverse engineering china is to obtain the point cloud data of the physical model by using the three-dimensional digital scanning of the existing physical model in the case that the design drawings are incomplete or even without the design drawings or CAD models, and the point cloud...

Mardi 23 juin 2020

Quantité : 500000tons - Prix : $5-$200000

The liner cementing is realized by the liner hanger, which reduces the casing weight of the first well in the deep well, improves the load of the rig lifting system when the casing is cut, and reduces the flow resistance of the cement slurry, which is beneficial to safe construction...

Dimanche 19 avril 2020

Advances in the petroleum industry, especially drilling and production technologies, have promoted research and development of special threaded casings. With the development of deep wells, ultra-deep wells, high-pressure oil and gas wells, heavy oil thermal recovery wells, heavy corrosion wells...

Jeudi 19 mars 2020

What is Reverse Engineering? Reverse engineering China is to obtain the point cloud data of the physical model by using the three-dimensional digital scanning of the existing physical model in the case that the design drawings are incomplete or even without the design drawings or CAD models...

Vendredi 10 janvier 2020

Quantité : 1 - Prix : 100,00 €

Lab colorimeter is widely used in the color management field of plastics, printing, paint, ink, textile, printing metals, dyeing garments, household appliances and scientific research institution. According to the laboratory of CIE color space, Lch principle, the measurement shows...

Mercredi 08 janvier 2020

When the filter element has been used for a long time and the filtration speed still recovers less than ideal after recoil with the above method, the filter element can be removed and immersed in NaOH solution with a concentration of 2-4% for 4-8 hours. Then, clean water filtered...

Mercredi 25 décembre 2019

Quantité : 5000SET - Prix : 0.4-4

As a comprehensive supplier of hotel supplies, Yangzhou Yi Lan Mei Hotel Supplies Limited Company offers not only the hotel towels, bath towels, bath mats, hotel bathrobes, hotel laundry bags & hotel linens but also the hotel paper glass covers. Our hotel paper glass covers provide...

Jeudi 07 novembre 2019

Quantité : 1 unit - Prix : 10000~170000 USD

We have bitumen truck for sale! Brief Introduction of Manual Bitumen Sprayer Manual bitumen sprayer is a machine specially designed for construction and curing of asphalt road surfaces, which is widely applied in operation, such as transport and distribution of high-temperature liquid asphalt...

Mercredi 06 novembre 2019

Quantité : 500square - Prix : 25usd

PE aluminum composite panel is generally used for interior wall decoration. Polyester paint (PE): >0.016mm measured with a film thickness meter and wiped with butanone 100 times without exposure. The PE coating formed on the surface of the composite panel through multiple baking...

Vendredi 18 octobre 2019

产品说明 瓷釉是一种具有特定化学成分和物理性质的玻璃，可用于金属表面保护。 油炸瓷釉是玻璃在高温下以分子水平与金属结合的一种形式。 这样就形成了一种典型的玻璃和金属复合材料，结合了两种材料的优点。 钛白油炸珐琅的规格： 形状 颗粒 特点 高白 样本 免费样品 外形 颗粒 纯度 0998 应用 搪瓷炊具，搪瓷地铁面板，搪瓷烧烤炉和烧烤炉 CAS号 65997-18-4 等级 工业级 膨胀系数 280.7 Firing Temperature 820-860 degree Molecular formula SiO2...

Vendredi 18 octobre 2019

Quantité : Nolifrit E

Product Description Nolifrit Ground Coat Porcelain Enamel Frit Features: 1, With very good adhesion, can dissolve much iron oxide in metal surface, makes very strong combination with metal body. 2, Can be combined with cover coat in high level. 3, With very good elasticity and compressive...

Mercredi 25 septembre 2019

Quantité : 1-200ton - Prix : 10usd

Anti-pollution Flashover Coating (RTV) High Voltage Insulator Coatings (HVIC) To prevent the electrical equipment from pollution flashover in humid climate; Free of surface maintenance and cleaning after coated. Features of RTV Silicone Coating for Insulator: 1. Excellent hydrophobicity...

Mercredi 25 septembre 2019

Quantité : 1-200ton - Prix : 10usd

The silicone rubber insulation coating is made from special silicone rubber, high-performance material and other polymers by polymer blending technology. Its basic structural unit is silicon - oxygen chain while its side chain is connected by silicone with another organic radical group...

Mercredi 25 septembre 2019

Quantité : 1-200ton - Prix : 10,00 €

Leveraging upon our experience, we have become a prominent Anti-Algae & Anti-Fouling Coatings (RTV-ZB) Manufacturer, Exporter and Supplier in China and rest of the world. Applicable for flash-over & algae prevention, our well-formulated anti algae paint and anti fouling coating...

Samedi 21 septembre 2019

Quantité : 100 - Prix : 9 850,00 €

Topcon KR-1W 5-in-1 wavefront analyzer (with printer) With original viewer PC with SW and orig. electric ophthalmic table HT-PC-100 KR-1W Wavefront Analyzer The 5-in-1 KR-1W Wavefront Analyzer boasts the combined technologies of wavefront aberration, corneal topography and auto-refraction...

Vendredi 06 septembre 2019

Quantité : 1000 - Prix : 100USD-10000USD

Colorimeter is widely used in the color management field of plastics, printing, paint, ink, textile, printing metals, dyeing garments, household appliances and scientific research institution. There are many kinds of colorimeter, such as lab colorimeter and spectrophotometer color meter...

Mardi 03 septembre 2019

Chemical properties of the chromatographic column could affect the performance of the C18 HPLC column. Performance factors of C18 HPLC columns: bonding type Single tooth bonding can improve the mass transfer rate and accelerate column balance. Double tooth bonding can increase the...

Samedi 17 août 2019

Quantité : 500kg

Anti-pollution Flashover Coating (rtv insulator coating) High Voltage Insulator Coatings (HVIC) To prevent the electrical equipment from pollution flashover in humid climate; Free of surface maintenance and cleaning after coated. Features of RTV High Voltage Insulator Coating: 1...

Samedi 17 août 2019

Quantité : 500kg

The silicone rubber insulation coating is made from special silicone rubber, high-performance material and other polymers by polymer blending technology. Its basic structural unit is silicon - oxygen chain while its side chain is connected by silicone with another organic radical group...

Samedi 17 août 2019

Quantité : 500kg

Leveraging upon our experience, we have become a prominent Anti-Algae & Anti-Fouling Coatings (RTV-ZB) Manufacturer, Exporter and Supplier in China and rest of the world. Applicable for flash-over & algae prevention, our well-formulated anti algae coating and anti fouling...

Jeudi 08 août 2019

Chromatography is a separation and analysis method and the separation is the core. Therefore, HPLC columns are the heart of the chromatographic system. The requirements for the column are high efficiency, good selectivity and fast analysis speed. Generally, the column length of about...

Lundi 05 août 2019

QuEChERS method has unique advantages in pesticide residue analysis. Due to the irrational use of pesticides and inadequate supervision of pesticide use, people may suffer from acute or chronic pesticide poisoning after eating pesticide-contaminated food, and even threaten human health...

Mercredi 03 juillet 2019

The FILTSTAR series syringe filter is extremely low HPLC extractable and specially designed to support the filtration of viscous samples, hard-to-filter samples which with high solids content. Medical PP housing with imported membrane filter media helps to guarantee the filter cleanness...

Lundi 24 juin 2019

Prix : USD44,000 to USD17,0

Remanufacturing is the process of revitalizing old machinery and equipment. It takes old machine equipment as blank, adopts special craft and technology, a new manufacture is carried out on the basis of the original manufacturer, and the remanufactured products are as good as the...

Samedi 15 juin 2019

Prix : USD44,000 to USD17,0

Zoomlion 52 meters concrete pump, Isuzu chassis. Manufacture Date is September of the year 2013. Used condition and normal working. Equipment evaluation and Restorative maintenance. Intelligent security, derived from Europe's mature bionic 6RZ boom system. The first configuration...

Mercredi 05 juin 2019

Extraction thimble sizes should be decided as per users' specific applications. Every single size represents the particular practice of displaying the internal diameter and general length of the thimble in millimeters. Thus the extra allowance for the thickness of the thimble wall...

Mercredi 08 mai 2019

Quantité : 1 - Prix : 3,69 €

SKU: 10-Spikes-Black Specifications : Color: Black Size: 30x13cm(11.8"x5.1") Spike Length: 3.3cm(1.3") Material: Polypropylene Packing List : 4 x Shoelaces 1 x A set of screws 1 x Wrench FAQ 1. Free sample is available ? Yes, we are happy to send free samples for quality evaluation...

Mercredi 08 mai 2019

Quantité : 1 - Prix : 3,69 €

SKU: 10-Spikes-Black Specifications : Color: Black Size: 30x13cm(11.8"x5.1") Spike Length: 3.3cm(1.3") Material: Polypropylene Packing List : 4 x Shoelaces 1 x A set of screws 1 x Wrench FAQ 1. Free sample is available ? Yes, we are happy to send free samples for quality evaluation...

Samedi 20 avril 2019

https://www.oilandgaspipingmaterials.com/iso-3183-l290-api5l-x42-psl1-psl2-pipe-suppliers.html< /p> Tycoon piping is a certified Exporter of X42 Line pipe and api 5l x42 pipe suppliers with end insurance by Iron Steel pipe end tops. L290 Pipe is otherwise called Oil and gas...