Нержавеющая сталь SS304 SS316L КФ СЗ ISO-80 вакуумный фланец
US $3.50-$15.60
Сверхвысокий вакуумный сварной кварцевый фланец видоискателя KF CF ISO стеклянный видоискатель фланцевый
- Категория: Flanges >>>
- Поставщик: Shanghai,Yunmu,Information,Technology,Co.,Ltd.Shanghai,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 417.97 $* | 438.14 $* |
| Aug-17-2025 | 413.4 $* | 434.4 $* |
| Jul-17-2025 | 347.8 $* | 364.73 $* |
| Jun-17-2025 | 406.55 $* | 426.2 $* |
| May-17-2025 | 354.1 $* | 372.68 $* |
| Apr-17-2025 | 399.41 $* | 419.11 $* |
| Mar-17-2025 | 396.59 $* | 416.71 $* |
| Feb-17-2025 | 392.27 $* | 412.31 $* |
| Jan-17-2025 | 389.11 $* | 408.64 $* |
Характеристики
Product Description
stainless steel CF Flange viewport
Vacuum viewports are components for viewing or optically sensing samples or process devices in a vacuum chamber or system. Window materials for vacuum viewports and access doors include optical grade glass, quartz, and sapphire.
PRODUCT PARAMETER
Production Name | Ultra-high vacuum stainless steel quartz viewport |
Standard | Din, Jis, Gost, 3A, BS, GB,ASME...ect. |
Material | stainless steel 304 304L 316 316L |
Size | as your request |
MOQ | 1pcs |
Logo | YM , or customr Logo |
Packing Details | each in one poly bag,and wooden pallet |
Sample Time | 1working day- our standard item; 3~10days - your design. |
Delivery time | 3- 25days. |
Included | YUNMU vacuum viewport has higher abrasion resistance, transparency to ultraviolet radiation well and low coefficient of thermal expansion which makes them very resistant to thermal shock. We are offered with CF type, ISO type and KF Flange and Customized Flange. Our viewport window surfaces offer a minimum of distortion , resistant to thermal shockand provide maximum ultraviolet transmission for most applications. |
Detail Show
About US
Our factory is a designated internship base of Jiangxi Nanchang University and a scientific research enterprise of East China University of Technology. Each production line of the factory is equipped with imported advanced equipment to ensure the continuous stability of product quality, and continuously innovate and develop products in the vacuum field to provide customers with superior quality Of vacuum products.
Why Choose Us
We always take serving customers well as our company's tenet. We are committed to producing high-quality products to meet your needs. On the road of industry development, we will use technology and innovation to give life to products in order to become a trusted and satisfactory partner of customers!
Packing & Shipping
EXHIBITION
The 16th International Vacuum exhibition 2021 in Beijing
The 16th International Vacuum exhibition 2021
The 16th International Vacuum exhibition 2021
FAQ
Are you trading company or manufacter?
We are factory. Our company has established a production base of 5,000 square meters in Jiangxi, with a number of professional technicians. Each production line of the factory is equipped with imported advanced equipment to ensure the continuous stability of product quality, and continuously innovate and develop products in the vacuum field to provide customers with superior quality Of vacuum products. At present, our production base has also become the teaching and research base of Nanchang University in Jiangxi.
What products do you sell？
We specialize in the design and manufacture of various vacuum application system components and laboratory chambers. These include vacuum flanges, pipe fittings, vacuum valves, vacuum viewport, vacuum bellows, feedthroughs, standard parts and special parts for vacuum chambers, custom parts for vacuum chambers and CVD chemical deposition equipment.
Do you provide samples? Is it free?
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Could I use my own logo or design on goods?
Yes. Customized logo and design on production are available.
How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
What is your terms of payment?
Payment<=1000USD, 100% in advance.Payment>=1000USD, 30% T/T in advance, balance before shippment. If you have another question, pls feel free to contact us as below.
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