位置以及折皱类型其质量有多种皮革的评估以及应用satra五点分级 .pptVIP

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 14b. Buffing Dedusting 磨革 14a. Milling 摔軟 15b. Roller Coating滾塗機 15a Spray Machine 噴塗機 14c. Brushing / Napping刷拭/起絨 PROCESS FLOW CHART – Finishing 16a. Embossing軋花機 16c. Ironing 熨湯機 16b. Polishing 拋光機 17. Final Sort Inspection / Grading 成品分級, 檢查/分級 19. Measure and pack 測量包裝 20. Despatch to customer 給客戶發貨 PROCESS FLOW CHART – Final Sort 18. Lab Testing 實驗室測試 LEATHER TYPES皮革類型 Fullgrain全粒面革 Corrected Grain修飾面革 Aniline苯胺革 Pigmented涂料革 Nubuck牛巴戈 Oil Pull-up變色效應革 Waterproof防水革 Speciality特質革 SATRA GradingSATRA 分級 The SATRA grading system is an internationally accepted and proven leather grading system which can be used by tanners and footwear manufacturers to assess leather cutability. SATRA分級體系是一個國際性公認的和被証明了的皮革分級體系，可在皮廠，鞋廠用來評估皮革的可裁率. Quality will vary according to the size, location and type of flaw. Leather assessment and the use of the SATRA five-point grading systems provides a qualitative method to assess these defects and then assign a standard grade to the skin 根據皮革的尺寸，位置以及折皺類型其質量有多種.皮革的評估以及應用SATRA五點分級體系提供了定性的方法來評估這些瑕疵並給這張皮以標准的等級. The SATRA SUMM method uses a realistic pattern to assess cutability (an inside quarter of a standard dress shoe), but as such this will not be an indication of actual cutting yields. Historically, actual cutting values have shown higher yields than SATRA assessment figures, this being determined by actual pattern and cutter skill . SATRA SUMM方法是應用一個實際可行的模板來評估其可裁率(標准男鞋的內腰),但這並不是實際上的可裁面積.根據歷史事實，實際的可裁面積比SATRA評估的數據要高，這是通過實際的型估以及裁刀人員技術決定的. SATRA GradingSATRA 分級 SATRA SUM grading gives a measure of the percentage of cuttable area of a side of leather. SATRA SUM 分級給出了一張皮的可裁率. Each side of leather is carefully examined by the Grader.每一張皮都有經過分級員的仔細品檢. A standard pattern is used to determine cutability (Size 9 English Derby Quarter).一個標准的模塊用來決定可裁率(9碼的內腰). The grader calculates the area (square feet) of unusable leather i.e. area of leather with defects on it which cann