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GB/T 7996-2020 PDF English

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GB/T 7996-2020: Nominal capacity and diameter of glass-lined equipment
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GB/T 7996: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] deliveryName of Chinese StandardStatus
GB/T 7996-2020English105 Add to Cart 0-9 seconds. Auto-delivery Nominal capacity and diameter of glass-lined equipment Valid
GB/T 7996-2013English199 Add to Cart 2 days Nominal capacity and diameter of glass-lined equipment Obsolete
GB/T 7996-2006English279 Add to Cart 3 days Nominal capacity and diameter of glass lined vessel Obsolete
GB/T 7996-1987English199 Add to Cart 2 days Nominal volume and nominal diameter for glass-lined vessel Obsolete

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GB/T 7996-2020: Nominal capacity and diameter of glass-lined equipment

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GB NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 71.120;25.220.50 G 94 Replacing GB/T 7996-2013 Nominal capacity and diameter of glass-lined equipment ISSUED ON: NOVEMBER 19, 2020 IMPLEMENTED ON: OCTOBER 01, 2021 Issued by: State Administration for Market Regulation; Standardization Administration of the People’s Republic of China.

Table of Contents

Foreword ... 3 1 Scope ... 4 2 Nominal capacity ... 4 3 Nominal diameter ... 4

Foreword

This Standard was drafted in accordance with the rules given in GB/T 1.1-2009. This Standard replaces GB/T 7996-2013, “Nominal capacity and diameter of glass-lined equipment”; compared with GB/T 7996-2013, the main technical changes, except editorial changes, are as follows: -- Cancel four specifications of 400 L, 800 L, 1 250 L and 2 500 L in the nominal capacity series (see Table 1 of version 2013); -- Cancel two specifications of DN300 and DN2 050 in the nominal diameter series (see Table 2 of version 2013). This Standard was proposed by China Petroleum and Chemical Industry Federation. This Standard shall be under the jurisdiction of National Technical Committee 72 on Glass Lined Equipment of Standardization Administration of China (SAC/TC 72). The drafting organizations of this Standard: Suzhou Xieli Chemical Equipment Co., Ltd., Taicang Xingongtang Glass Co., Ltd., Jiangsu Yangyang Chemical Equipments Manufacture Co., Ltd., Tianhua Institute of Chemical Machinery & Automation Co., Ltd. The drafters of this Standard: Qian Jianfeng, Shen Yongqi, Zhu Hongzhi, Ma Xiaoqiang, Wei Zhihua, He Zhengwen, Sang Linchun. The previous versions of the standards which are replaced by this Standard are: -- GB/T 7996-1987, GB/T 7996-2006, GB/T 7996-2013. Nominal capacity and diameter of glass-lined equipment

1 Scope

This Standard specifies the nominal capacity and diameter of glass-lined equipment. This Standard applies to glass-lined equipment.

2 Nominal capacity

2.1 The nominal capacity of glass-lined equipment shall be selected in accordance with Table 1. Table 1 -- Nominal capacity series of glass-lined equipment 2.2 Marking and its example: Take the glass-lined equipment whose nominal capacity is 1 000 L as an example, it is marked as VN 1 000.

3 Nominal diameter

3.1 When the glass-lined equipment cylinder is rolled with steel plate, the nominal diameter shall be selected according to Table 2. ......
Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al.


      

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