GB/T 31767-2015 English PDFUS$214.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 31767-2015: Aircraft ducting and pipeline -- Profile dimensions for flanges of V-band couplings Status: Valid GB/T 31767: Historical versions
Basic dataStandard ID: GB/T 31767-2015 (GB/T31767-2015)Description (Translated English): Aircraft ducting and pipeline -- Profile dimensions for flanges of V-band couplings Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: V39 Classification of International Standard: 49.050 Word Count Estimation: 11,177 Date of Issue: 2015-06-02 Date of Implementation: 2016-02-01 Adopted Standard: ISO 2563-2009, IDT Regulation (derived from): National Standard Announcement 2015 No.19 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the outline dimensions of pipes and tubing for aircraft inch V-clamp connection flange, comprising: - a lightweight solid flange contour; - Medium solid flange contour; - heavy solid flange contour; - - narrow sheet metal flange contour; - width sheet metal flange contour; - wide solid flange contour; - width sheet metal flange with solid outline. GB/T 31767-2015: Aircraft ducting and pipeline -- Profile dimensions for flanges of V-band couplings---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Aircraft ducting and pipling - Profile dimensions for flanges of V-band couplings ICS 49.050 V39 National Standards of People's Republic of China Aircraft pipes and piping V-clamp connection flanges outline dimensions (ISO 2563.2009, IDT) Issued on. 2015-06-02 2016-02-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard is equivalent to international standards ISO 2563.2009 "aircraft pipes and tubing V-clamp connection flange contour size." The standard proposed by China Aviation Industry Corporation. This standard by the National Standardization Technical Committee Aviation (SAC/TC435) centralized. This standard was drafted. Aviation of China Institute of Technology, China Commercial Aircraft Co., Ltd. Shanghai Aircraft Design and Research Institute. The main drafters of this standard. Li-liter, put text, Jinxin. Aircraft pipes and piping V-clamp connection flanges outline dimensions1 ScopeThis standard specifies the outline dimensions of pipes and tubing for aircraft inch V-clamp connection flanges, comprising. --- Light solid flange contour; --- Medium solid flange contour; --- Heavy solid flange contour; --- Narrow sheet metal flange contour; --- Width sheet metal flange contour; --- Solid wide flange contour; --- Wide sheet metal flange with solid outline.2 Dimensions2.1 According to the specific use of another type, V-type flange clamp connection when pairwise combinations outline dimensions shall comply with Figs. 1 to 7. Dimensions are given in millimeters, and gives the corresponding value in inches in parentheses. 2.2 pre-installed by the user design optional, but should be pre-installed within the outline of a cross-sectional design of this standard given. Figure 2.3 is a schematic diagram given symmetrical flange, but according to the user's choice, the flange surface can be asymmetric, allowing a combination of outline range Inside with complementary tenon joint structure or other complementary surfaces. Width sheet metal flange is symmetrical. Single sheet metal flange width and should be shown in FIG. Figure 6 single solid mating flange shown. Figure 2.4 single solid flange 7 may be shown on a pipeline with pumps or valves machined steel. Millimeters (inches) Explanation. 1 --- the outer diameter of the catheter. a gauge size. b nominal size.1 light solid flange contour map......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 31767-2015_English be delivered?Answer: Upon your order, we will start to translate GB/T 31767-2015_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. 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Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB/T 31767-2015?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 31767-2015 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |