Sichuan Chengdu Zhiyuan upper and lower double bed steel frame bed Chengdu factory manufacturers detailed description

Detailed introduction, style and material requirements for bed and bed, steel frame bed, apartment bed, student bed, Chengdu Zhiyuan furniture production bed, detailed introduction to the steel frame bed and double bed, apartment bed, bed and bed, student bed

Style: Double bed shape: Square Applicable people: Student model: MP-9542 Can be folded: No style: Simple size: W1980*D900*H2050 Brand: Zhiyuan Applicable occasion: Bedroom, school can be denied: Trade attribute: Domestic trade Number of layers: 1.2mm steel pipe with double-layer steel frame. The steel pipe is 38×1.2mm in diameter, 25×1.0mm in diameter, 19×1.0mm in diameter, or square tube. The bed is made of 50×25 steel pipe.
Bed board: 1.2cm thick fir board or steel strip stamped from steel plate (wall thickness is 0.70mm)
Welding: Part of the iron parts are welded with carbon dioxide gas for protection welding. After many times of grinding, smooth and smooth spraying: the surface is advanced by acid bismuth, phosphating, degreasing, rust removal, electrostatic spraying, high temperature curing.

* Pre-sale: on-site measurement, CAD design drawings, planning plans, detailed quotation budget book;

Your choice! Our services:
* Risk-free shopping, acceptance and satisfactory payment, if there is dissatisfaction, return without compensation;
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Http://news.chinawj.com.cn Sichuan Chengdu Zhiyuan upper and lower double bed steel frame bed Chengdu factory manufacturers detailed description Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn Sichuan Chengdu Zhiyuan upper and lower double bed steel frame bed Chengdu factory manufacturers detailed description

Infrared Window

Windows are desiged for use in optical systems to separate two enviroments while passing a particular spectral range between them.Applications include laser set-ups (e.g.at Brewster's angle),emitter,detector protection devices, such as in sepctrophotometers and imaging systems.

China Star Optics offers all types of windows made from different materials. Such as N-BK7, Fused silica, sapphire,CaF2, Silicon, Borofloat, high borosilicate glass and other optical glass supplied by Schott and Chinese CDGM are available upon request. Windows at shape of round,quadrate, triangular or other polygonal are also available upon request.In addition, we provide a variety of single layer or multiplayer anti-reflecting coating,HR,PR coatings on Optical Windows.

CAF2 Curve


magnesium fluoride


Zinc Sulfide cleartran uncoated

Specification of our optical windows as follow:
*Material:high borosilicate glass, BK7,UV-grade fused silica (JGS1) or other optical crystals materials
*Length tolerance:+/-0.01
*Width tolerance:+/-0.01
*Center thickness tolerance:0.005mm
*Surface quality:80-50 to 10-5 Scratch/Dig
*Surface flatness:<lambda to lambda/20
*Parallelism<=1min -- 2sec
*Clear Apenture:80% -- 100%

Infrared Window,Zinc Selenide Windows,Znse Wedged Window,Zinc Selenide Laser Window

China Star Optics Technology Co.,Ltd. , https://www.csoptlens.com