GOST 6286-2017 PDF

Full title and description

GOST 6286-2017 — "High-pressure rubber hoses with metal braids without end fittings. Technical conditions." The standard specifies technical requirements, construction types and test methods for rubber high-pressure braided hoses (without end fittings) used as flexible pipelines for conveying liquids under high pressure.

Abstract

This national standard (Russian Federation) sets requirements for rubber high-pressure hoses with metal braids (braided construction) without terminal fittings: definitions, classification (types and groups), materials, dimensions and tolerances, marking, test methods (including hydraulic/burst tests and endurance), and conditions of use across defined climate categories. It replaces the earlier GOST 6286-73 and harmonises technical requirements for production, acceptance and quality control of these hoses.

General information

• Status: Active / in force — replaces GOST 6286-73.
• Publication date: Approved 15 June 2017; introduced (date of enforcement) 1 July 2018.
• Publisher: Federal Agency for Technical Regulation and Metrology (Rosstandart).
• ICS / categories: Rubber and plastic products; classification entries used in catalogs include 83 (rubber, rubber-technical and plastic industry) and subcategories for rubber sleeves/hoses.
• Edition / version: Edition 2017 (GOST 6286-2017).
• Number of pages: 20 pages (typical published electronic document length).

Scope

The standard applies to braided high-pressure rubber hoses without end fittings intended for use as flexible pipelines for conveying liquids under high pressure. It covers hoses designed to operate in moderate and tropical climates with ambient temperatures from −50 °C to +70 °C and in cold-climate conditions from −60 °C to +70 °C. The scope includes constructional types (single- and double-braided), grouping by braid wire properties, allowable working media (e.g., hydraulic oils, oil–water emulsions, glycol solutions and water within specified temperature ranges), and the prescribed tests and marking.

Key topics and requirements

• Definitions and classification: hose types (Type I — one metal braid; Type II — two metal braids) and groups based on braid wire characteristics.
• Materials and construction: rubber compounds for inner tube and cover, metal braid materials and constructional assembly rules.
• Dimensions and tolerances: nominal bore, wall thickness and allowable deviations for manufacture and acceptance.
• Performance requirements: nominal and test pressures, burst/hydraulic strength with safety factors (standard specifies hydraulic tests and burst resistance requirements), and temperature operating limits.
• Testing and acceptance: routine and type tests including hydraulic pressure tests, endurance/fatigue tests, dimensional checks, and marking/traceability verification.
• Marking and packaging: required marking (standard designation, size/pressure rating, manufacturer and batch), packing rules for storage and transport.

Typical use and users

Typical users include hose manufacturers, hydraulic system designers, OEMs of mobile and stationary hydraulic equipment, maintenance and repair workshops, procurement specialists, and testing laboratories. Typical applications are hydraulic lines for construction and agricultural machinery, industrial hydraulic systems, and other high-pressure fluid conveyance tasks where flexible braided hoses without pre-attached fittings are required.

Related standards

Related normative documents and standards commonly referenced alongside GOST 6286-2017 include the earlier GOST 6286-73 (superseded), climate and environmental GOSTs such as GOST 15150-69, safety GOST 12.1.007-76, and other standards for measurement and materials (for example, GOSTs for thickness gauges and polyethylene film where relevant). International/European equivalents often used in parallel are EN/DIN specifications for steel-wire-braided hydraulic hoses (for example EN 853 and related EN standards).

Keywords

GOST 6286-2017, rubber hoses, high-pressure hoses, braided hoses, metal braid, hydraulic hose, technical conditions, hose testing, Rosstandart.

FAQ

Q: What is this standard?

A: GOST 6286-2017 is the Russian national standard specifying technical conditions for high-pressure rubber hoses with metal braids without end fittings (construction, tests, marking and acceptance).

Q: What does it cover?

A: It covers definitions, classification by type and group, material and construction requirements, dimensions and tolerances, performance and testing requirements (including hydraulic/burst tests and endurance), marking, packaging and intended operating temperature/climate ranges.

Q: Who typically uses it?

A: Manufacturers of hydraulic hoses, equipment OEMs, maintenance and repair shops, purchasing/procurement teams, and conformity assessment/testing laboratories. Applications include hydraulic systems in mobile machinery, industrial plants and other high-pressure fluid systems.

Q: Is it current or superseded?

A: GOST 6286-2017 is the current edition adopted in 2017; it supersedes GOST 6286-73. The standard was approved on 15 June 2017 and put into effect on 1 July 2018.

Q: Is it part of a series?

A: It is a stand-alone national standard for a product family (high-pressure braided rubber hoses) but is often used together with related GOSTs on climate categories, safety and measurement; implementers may also reference EN/DIN hose standards for design and interchangeability.

Q: What are the key keywords?

A: High-pressure rubber hoses, metal braid, braided hoses, hydraulic hoses, technical conditions, GOST 6286-2017, hose testing, burst pressure, marking.