QC/T 1258-2025 Active Industry standards-Car

QC/T 1258-2025 Hose clamps with worm gear drive for automobile—Shape SmartSeal

QC/T 1258-2025 Hose clamps with worm gear drive for automobile—Shape SmartSeal

Publish Date: 2025-12-29 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: QC/T 1258-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Lubrication parts, sealing parts, and connecting parts

ICS Name: Road vehicle equipment

Publish Date: 2025-12-29

Implement Date: 2026-07-01

Pages: 12 pages

Scope

This document specifies the dimensional specifications, technical requirements, and acceptance packaging for automotive worm-driven hose clamps with compensating spring linings (hereinafter referred to as "clamps").
This document is applicable to hose clamps used for sealing the connections of soft and hard pipes in automotive cooling systems, air systems, hydraulic systems, and other pipelines.

Development Information

Word Count: 12 Thousand words Pages: 12 pages

Referenced Standards

GB/T 90.1-2002 Fasteners—Acceptance inspection GB/T 90.1-2023 Fasteners—Acceptance inspection GB/T 90.2-2002 Fasteners—Marking and packaging GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 3280-1992 Cold rolled stainless steel sheets and plates GB/T 3280-2007 Cold rolled stainless steel plate, sheet and strip GB/T 3280-2015 Cold rolled stainless steel plate, sheet and strip GB/T 4356-2002 Stainless steel wire rods GB/T 4356-2016 Stainless steel wire rods GB/T 4356-2025 Stainless steel wire rods GB/T 10125-1997 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 10125-2012 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 10125-2021 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 30512-2014 Requirements for prohibited substances on automobiles QC/T 326-2013 Car standard parts product numbering rules QC/T 326-2025 Numbering rules for automotive standardized parts

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