Yantai ZK Optics Co., Ltd.
                                                                                                           
Verified Supplier
28 Years
Since 1998
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Transparent Circular Quartz Glass Rod

Price Negotiable
Price: USD 0.1-160 /PC
MOQ: 10
Delivery Time: 5-10work day
Brand: ZKTD
Product Description

transparent circular vitreous silica quartz glass rod


Typical rod length is 1240 mm, but usually we deliver it cropped according to customer requirements.
Upon customer request, we also take over the finishing or further processing of rods.
Using our state-of-the-art vacuum annealing process, the OH content can be adjusted to <5ppm for improved response and thermal stability.



Capillary rod
Parameter Diameter Tolerance Unit
Length 1~2000 ±0.2 mm
Square side length 0.2~8 ±0.03
Round diameter 0.06~11 ±0.01
Shape Conical tube, D-shaped tube, Elliptical tube, Trapezoidal tube, Hexagonal tube, Triangular tube, V-shaped rod, U-shaped rod,
Hydroxyl group <10ppm
Material Quartz glass,High borosilicate glass, and other materials
Specification Other dimensions and tolerances can be manufactured according to customer requirements


Yantai ZK Optics Co., Ltd. (ZKTD) was founded in 1998, and we emphasis on optical fused quartz glass products and optical glass has resulted in our excellent reputation in this field . We fulfill our customers requests in our manufacturing base located in Beijing, China.


Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Yantai ZK Optics Co., Ltd.
Location Jidong Industraial Park, Qianbaihujian, Yangfang Town, Changping District, Beijing, China
Contact Person Sherry

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