Haida test equipment obtained certificate of new high-tech enterprise in 2019 Phone:+86-13602361535 E-mail:manager@qc-test.com
This instrument adopts the internationally popular heat flow meter testing method for thermal conductivity measurement, equipped with a computer to realize automatic testing. it can be used for thermal conductivity measurement of various kinds of materials.
Product Description
This instrument adopts the internationally popular heat flow meter testing method for thermal conductivity measurement, equipped with a computer to realize automatic testing. it can be used for thermal conductivity measurement of various kinds of materials.
And it is based on the test principle of the steady-state flat plate method. A stable hot surface temperature is added to the hot surface. The heat is transferred to the cold surface through the sample. The transferred heat flow is measured. Then the thermal conductivity and heat transfer coefficient can be calculated according to the thickness and heat transfer area of the sample.
Standards
ASTM E1530-06, GB/T29313-201, ASTM C518-04, GB10295-2008
Product Specifications
Model | HD-R927 | |
Thermal conductivity range | Plate sample 0.001-3W/mk; | |
Test accuracy | ≤±3% | |
Hot plate temperature control | RT~90℃ | |
Cool plate temperature control | 0~60℃ | |
Effective test sample dimension | W300*D300*H(10~50) mm | |
Control method | Computer automatic test | |
Power | 220V; 50Hz | |
Calorimetric power supply | Volatage: 0~30 V | |
Current: 0~3 A |
Products Advantages
Product Characteristics
A test piece is clamped in the clamp and immersed into the constant low-temperature container with the freezing medium to precool for 5 minutes. A striking edge is delivered to impact the specimen at the linear velocity of 2 ± 0.2 m / s. The operator examines each test piece to determine whether or not it has failed. According to different results, the operator lowers or raises the temperature of the cooling medium and continues the test until the brittleness temperature of the test sample is measured.
Product Details
Nothing says class, sophistication, and smooth comfort quite like velvet, It combines thick cushioning with tufted velvet, sleek arms, tapered wooden legs, and a vintage look that takes you back to the 1950s.
MATERIAL INTRODUCTION
Cozy Space With Blue Sofa
This armchair brings a boxy silhouette to your living space. It's crafted with a kiln-driedengineered wood frame and sits on engineered wood legs in a light brown finish. This chair is wrapped in 100% polyester, foam-filled upholstery in a solid hue. It features square arms and a high, tufted back for a tailored touch. Flared legs offer a mid-century modern feel, complementing modern and contemporary decor styles alike. To care for this accent chair, simply wipe it with a damp washcloth and a bit of dishwashing soap.
Product Application
Sensationally stunning and exquisitely engineered, our seating options, whether guestroom seating, breakfast area seating or lobby seating are perfectly crafted to be admired from all angles. All of our seating products offer sophisticated comfort and support, delivering a perfect perch for your hotel guests.
Leave A Message
CONTACT PERSON :Mrs. Zhong
TEL : +86-0769-8905 5588
E-MAIL : manager@qc-test.com
PHONE : +86-13602361535
FACTORY ADD: No.13 Daxin Street, Daluosha Industrial Zone, Daojiao Town, Dongguan City, Guangdong Province.
HAIDA Test Equipment
Contact us
Contact: Mrs. Zhong
WeChat: haida13602361535
E-mail: manager@qc-test.com
Phone: +86-13602361535
Add: No.13 Daxin Street, Daluosha Industrial Zone, Daojiao Town, Dongguan City, Guangdong Province.