Skip to product information
1 of 9

PayPal, credit cards. Download editable-PDF and invoice in 1 second!

GB/T 40385-2021 English PDF (GBT40385-2021)

GB/T 40385-2021 English PDF (GBT40385-2021)

Regular price $260.00 USD
Regular price Sale price $260.00 USD
Sale Sold out
Shipping calculated at checkout.
Delivery: 3 seconds (Download full-editable-PDF + Invoice).
Quotation: Click GB/T 40385-2021>>Add to cart>>Quote
Editable-PDF Preview (Reload if blank, scroll for next page)

See Chinese contents: GB/T 40385-2021
GB/T 40385-2021: Non-destructive testing of steel tubes -- Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections
This document specifies the requirements for X-ray digital testing techniques of the longitudinal weld seam or helical weld seam of automatic fusion arc-welded steel tubes for the detection of imperfections, including the radiographic testing of computed radiography (CR) or digital detector arrays (DDAs). This document also specifies the acceptance levels and calibration procedures of digital radiographic testing. This document also applies to the testing of circular hollow sections.

Read this Google-Book: GB/T 40385-2021
Buy this Google-Book: GB/T 40385-2021
Germany Google-Book: GB/T 40385-2021
Japan Google-Book: GB/T 40385-2021
Korea Google-Book: GB/T 40385-2021

View full details