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GB/T 30207-2013: Aerospace -- Tubing -- Outside diameters and thickness -- Metric dimensions
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GB/T 30207-2013	English	94	Add to Cart	3 days [Need to translate]	Aerospace -- Tubing -- Outside diameters and thickness -- Metric dimensions

GB/T 30207-2013: Aerospace -- Tubing -- Outside diameters and thickness -- Metric dimensions

---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.
Aerospace. Tubing. Outside diameters and thickness. Metric dimentions ICS 49.020 V04 National Standards of People's Republic of China Aerospace tube Metric size diameter and wall thickness (ISO 2964. 1985, IDT) Issued on. 2013-12-31 2014-10-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard uses the translation method identical with ISO 2964. 1985 "Aerospace pipe diameter and wall thickness Metric 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. The main drafters of this standard. Li-liter, Wen put. Aerospace tube Metric size diameter and wall thickness

1 Scope

This standard specifies the structure and system design for aircraft, diameter and wall thickness of the pipe made of a metal material.

2 Technical Requirements

2.1 Dimensions Diameter and wall thickness of the pipe in Table 1 should be selected. 2.2 Tolerance Tolerance should be based on the intended use comply with the appropriate material standards. Table 1 aircraft with a pipe diameter and wall thickness in millimeters An outer diameter Wall thickness 0.250.320.40.50.60.70.80.9 1.11.21.31.41.51.61.81.9 1 2 3 2.22.5 3.2 456 810 1.6 × × × 2.5 × × × × 3.2 × × × × × 4 × × × × × 5 × × × × × 6 × × × × × × × × 8 × × × × × × × × × × × × 10 × × × × × × × × × × × × × × × 12 × × × × × × × × × × × × × × × × 14 × × × × × × × × × × 15 × × × × × × × × × 16 × × × × × × × × × × × × × × × × × × 18 × × × × × × × × × × × × × × 20 × × × × × × × × × × × × × × × × × × 22 × × × × × × × × × × × × × 25 × × × × × × × × × × × × × × × × × × × 28 × × × × × × × × × × × × × × × 32 × × × × × × × × × × × × × × × × × ...