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Database: 365,228(8 Aug 2026)
spark test method spark test test instrument test procedure test report tungsten part chloride low-density foam sheets vascular stents scopethis standard
HG/T 4090-2009 in English

HG/T 4090-2009 in English

SUPERSEDED

Spark test method for equipments lined with plastics

  • Issued on:2009-02-05
  • Implemented on:2009-07-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $30.00
$30.00
Standard No: HG/T 4090-2009
Document status: SUPERSEDED
Superseded by: HG/T 4090-2022 Equipments lined with plastics-Spark test method
Superseded on: 2023-04-01
Title in English: Spark test method for equipments lined with plastics
Title in Chinese: 塑料衬里设备 电火花试验方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2009-02-05
Implemented on: 2009-07-01
ICS Classification: 71.120-Equipment for the chemical industry
Chinese Classification: G94-Non-metal chemical machinery equipment
Professional Classification: HG-Chemistry
Related Keywords: spark test method
spark test
test instrument
test procedure
test report
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This standard specifies the test instrument, test procedure and test report of spark test method for equipment lined with plastics.
This standard is applicable to the spark test of equipment lined with plastics manufactured according to "General Specifications for Equipment Lined with Plastics" (HG/T 4088-2008).

Foreword I
1 Scope 1
2 Normative References 1
3 Principle 1
4 Test Instrument 1
5 Sample 2
6 Test Procedure 2
7 Test Result Judgment 2
8 Test Report 3

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