How to check the quality of veneer veneer panels
The quality of the veneer-coated wood-based panels shall be inspected according to the items specified in the national standards. In addition to checking dimensional tolerances, appearance quality and physical and mechanical properties, it is also necessary to check whether the substrates meet the specified requirements. The national standard stipulates that the substrate used for the veneer-based wood-based panel is plywood, particleboard, medium-density fiberboard, etc., must be strictly selected and necessary processing, and can not leave the defects of the veneer quality. Therefore, the veneered substrate plywood should be Not less than the second-class products, the particleboard is not lower than the requirements of the first-class products, and the medium-density fiberboard should not be lower than the requirements of the first-class products. Format size tolerance: In the deviation of the length and width of the decorative veneer veneer of different substrates, when the substrate is plywood and particleboard, only a positive tolerance of 5 mm is allowed, and negative tolerance is not allowed. When the medium density fiberboard is attached, positive and negative 3 mm can be allowed. The thickness deviation is allowed to be between positive and negative 0.3-0.5 mm, and the difference between the diagonal lines should meet the requirements of the substrate product standard. The edge of the board is not more than 1 meter long and not more than 1 mm. The veneer veneer with a warpage of 6 mm or more shall not exceed 1.0%. Appearance Quality: The veneer veneer is divided into three grades, first-class and qualified products. For example, the double-sided veneered wood-based panels should ensure that the appearance quality of one side meets the specified grade requirements, and the appearance quality of the other side is not lower than the requirements of qualified products. Some defects can only be judged by visual inspection, and other defects are not allowed except for the fine items. If a defect occurs, it will be lowered depending on the seriousness of the defect. Physical and mechanical properties check: The national standard stipulates three indexes of water content, dip peeling and surface bonding strength. For example, the base material is plywood, the water content is allowed to be 6-1%, the substrate is particleboard and medium density fiberboard, and the water content is 4-13%.
Spirits
Spirits seem to
precede the earliest stages of Chinese civilization. They include rice and
grape wine, beer, and various liquors including Chinese liquor, the
most-consumed distilled spirit in the world. Nonetheless, there are many
cultural parallels with the use of wine in European culture. Chinese food
employs liquor in its recipes and formal dining in an analogous manner;
likewise, there are many parallels in upper-class etiquette and religious
observance. It appears prominently in all of the Chinese classics, including
the Rites of Zhou and the Record of Rites, and has been a constant theme of
Chinese poetry since its origins, all similar to the treatment of wine in
Europe.
Description:
Material: Extra-flint, high-flint and flint glass
Technology: Machine made
Volume: 50 to 3000ml or as your requirements
Weight: 150 to 2000g and so on
Sealing type: Screw cap or cork
Painting: Any color as you requirement
Quality control: SGS, FDA, ISO9001, ISO14001
Deep processing: Silk screen, decal, spray painting, electroplating, frosting, sand blasting.
Delivery term: EXW, FOB, CIF
Payment terms: T/T
Lead time: New design drawing confirm within 3days, Sample mold within 20 days, bulk molds within 30 days, produce in bulk within 30 days
FAQ:
Q: Are you a manufacture or a trading company?
A: We are a manufacture which located in Chengdu city
and Yibin city, Sichuan, China.
Q: Can you customize the products?
A: Yes, we are professional to customize glass
bottle, we can design the new drawings and open the new molds according to your
requirement.
Q: Do you provide free sample?
A: Yes, for cooperation sincerity, we are glad to
provide you samples for free, but for new customer, the express cost need to be
paid.
Q: What is your MOQ?
A: Our only standard for MOQ is a 40 feet container.
Q: How long is your sample lead time, mold need time
and production lead time?
A: New design drawing confirm within 3 days, sample
mold within 20 days, bulk molds within 30 days, produce in bulk within 30 days
Spirits Bottle,Glass Spirits Bottle,Color Printing Spirits Bottle,Porcelain Liquor Bottle SICHUAN YIBIN GLOBAL GROUP CO.,LTD. , https://www.globalglassbottle.com
Usage: Liquor/Wine/Beverage