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- home > Supply > Broadcom to buy the election wooden timber wooden processing _ [] _ ??sylvestris sylvestris wooden Jinan
Broadcom to buy the election wooden timber wooden processing _ [] _ ??sylvestris sylvestris wooden Jinan
Information Name: | Broadcom to buy the election wooden timber wooden processing _ [] _ ??sylvestris sylvestris wooden Jinan |
Published: | 2013-12-16 |
Validity: | 0 |
Specifications: | Limitation |
Quantity: | |
Price Description: | |
Detailed Product Description: | Broadcom to buy the election wooden timber wooden processing _ [] _ ??sylvestris sylvestris Jinan wooden timber provided by Broadcom. We are Rizhao City Arashiyama district Broadcom wood processing plants (www.botongmuye.com) here: Shandong Rizhao professional: processing and sales of New Zealand radiata pine, Douglas fir USA, USA hemlock, spruce, pine, white warm-up phase is process from the outdoor environment, influenced by outside, when the temperature to 40 ℃, melting ice, free water surface evaporation, making the model after slicing, measuring plate center temperature is below 28 ℃, maintained for 5 hours and then measured the plate center reaches the preheating temperature, the steaming treatment started, the simple use of steam injection heating to above 95 ℃, depending on the thickness and held at this temperature a certain time, to ensure the removal of the final post-dried pine effect, which produces the gradient of the difference from the rosin out. In the initial drying of Pinus sylvestris, moisture gradient is large, easy to crack, it should be a lower temperature and higher air humidity. With the decrease of wood moisture content, the air temperature rises in stages to reduce humidity. When the moisture content of about 26% to accelerate the decline of Pinus sylvestris wooden, stress specimen deformation, which is the cell cavity clean and free water has evaporated water sorption cell wall is saturated, the size of the contraction is not balanced, then do steaming treatment. High-temperature steam role in tissue between plates, not only to clear the channels of water flowing to ease the stress of timber growth, reducing the variety of deformation, while addressing the majority of resins and extracts to improve the drying speed and quality. With the decrease in moisture content, the slow rate of decline of water, higher temperatures and lower humidity. In the late wood properties has been basically stable, raise the temperature reached 90 ℃. When the moisture content down to requirements, can be the end of the treatment, in order to balance sheet layered moisture gradient, to prevent deformation of the sheet out of the kiln. Drying defects seen a material quality indicators in line with GB/T6491-1999 standard moisture content in line with the national quality standard two timber drying cycle eight days sylvestris wooden factory, and time is in line with the general requirements, the task is completed is ideal. Pinus sylvestris easy rooting easily survive transplanting, planting seedlings relative to the low survival rate of seedlings of Pinus sylvestris wooden price, in order to improve the survival rate of transplanted seedlings and live after vigorous growth, maintain a good tree, combined with practical work experience, this paper for Transplant seedlings of Pinus sylvestris and management of several key technical points elaborated. Scotch Pine tree shaped election: City street planting seedlings of Pinus sylvestris wooden processing, must beautiful tree, consistent specifications, no pests. According to a certain specification before starting to dig, according to the number of fixed lines in front of the lifter first grade, on the death sticks, bad pruning branches to ensure that the tree perfectly neat line. |
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Copyright © GuangDong ICP No. 10089450, Rizhao City Arashiyama district Broadcom wood processing plants All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 40981 visitor
Copyright © GuangDong ICP No. 10089450, Rizhao City Arashiyama district Broadcom wood processing plants All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility