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Standards

ISO standards

International ISO standards for steel, fasteners, pipes and metal testing. Scope, requirements and testing. Metal supply from China.

EN ISO 10434EN ISO 10434 Standard: Requirements for Steel Gate Valves for the Oil and Gas SectorEN ISO 10497ISO 10497: Standards and Methods for Fire Testing of ValvesEN ISO 10511Low-profile Hexagon Nuts with Locking Insert (EN ISO 10511): Technical OverviewEN ISO 10513Technical standards for EN ISO 10513 prevailing torque type hexagon high nutsEN ISO 1127EN ISO 1127 Standard: Stainless Steel Pipe Dimensions SpecificationEN ISO 11960EN ISO 11960 Standard: Specifications for Casing and TubingEN ISO 1234EN ISO 1234 Standard: Technical Characteristics and Parameters of Split PinsEN ISO 12474Hex Socket Head Cap Screws (EN ISO 12474): Technical ParametersEN ISO 13337EN ISO 13337 Standard: Technical Specifications for Spring-Type Straight PinsEN ISO 13680EN ISO 13680: Seamless corrosion-resistant casing and tubingEN ISO 14341Classification of wire electrodes according to EN ISO 14341EN ISO 14579Hexalobular socket cheese head screws according to EN ISO 14579: technical overviewEN ISO 14723ISO 14723 Standard: Requirements for subsea pipeline valves in the oil and gas industryEN ISO 15848-1ISO 15848-1 Standard: Qualification of Isolation Valves for Fugitive EmissionsEN ISO 16852EN ISO 16852 Standard: Design and Testing Requirements for Flame ArrestersEN ISO 17292EN ISO 17292 Standard: Metal Ball Valve Specifications for the Oil and Gas SectorEN ISO 24014Technical status of the EN ISO 24014 standard and current replacements in mechanical engineeringEN ISO 24032Status of the EN ISO 24032 standard and transition to the EN ISO 4032 specificationEN ISO 3581ISO 3581 Standard: Classification of Electrodes for Welding Stainless and Heat-Resistant SteelsEN ISO 4014Hexagon Head Bolts EN ISO 4014: Technical Regulations and SpecificationsEN ISO 4016Technical description of EN ISO 4016 hexagon bolts with incomplete thread (grade C)EN ISO 4017Hexagon head screws EN ISO 4017: technical requirements and characteristicsEN ISO 4018Hexagon head screws according to EN ISO 4018: product grade CEN ISO 4027EN ISO 4027 Set Screws: Technical Specifications and StandardsEN ISO 4032EN ISO 4032: Specification for hexagon nuts, style 1 (grades A and B)EN ISO 4033High Hexagon Nuts EN ISO 4033 (Type 2)EN ISO 4034ISO 4034 Hexagon Nuts (Style 1): Technical Specifications and Product Grade CEN ISO 4035Technical standard ISO 4035: Chamfered thin hexagon nuts (style 0)EN ISO 4036Low Hexagon Nuts without Chamfer (Type 0) according to ISO 4036: Specifications and SupplyEN ISO 4126EN ISO 4126 Standard: Requirements for Safety ValvesEN ISO 4762Hexagon socket head cap screws EN ISO 4762EN ISO 4957EN ISO 4957 Standard: Tool SteelsEN ISO 5211EN ISO 5211 Standard: Specification for Part-Turn Actuators and Industrial ValvesEN ISO 683EN ISO 683 Technical Regulations for Heat-Treatable and Alloy SteelsEN ISO 7040EN ISO 7040 Prevailing Torque Type Hexagon Nuts with Non-Metallic InsertEN ISO 7042Technical Requirements for ISO 7042 Prevailing Torque Type Hexagon NutsEN ISO 7089EN ISO 7089 Plain Washers: Technical Standards and ApplicationEN ISO 7090Chamfered flat washers EN ISO 7090: specification and production standardsEN ISO 7091EN ISO 7091 Plain Washers: Standard Description, Specifications, and ApplicationEN ISO 7092EN ISO 7092 Plain Washers: Small Series, Product Grade A — Technical StandardEN ISO 7093EN ISO 7093 Standard: Technical Requirements for Large Series Plain WashersEN ISO 7094ISO 7094 Extra Large Plain Washers (Grade C): Technical DescriptionEN ISO 7719EN ISO 7719: Specification for all-metal prevailing torque type hexagon nuts (classes 5, 8, 10)EN ISO 8673Hexagon nuts (style 1) with fine thread pitch according to ISO 8673: technical specificationsEN ISO 8674High hexagon nuts (style 2) according to EN ISO 8674: specifications and applicationEN ISO 8675EN ISO 8675 Standard: Thin Hexagon Nuts with Fine Thread (Style 0) — Technical SpecificationsEN ISO 8676EN ISO 8676 Standard: Hexagon Head Screws with Fine Pitch ThreadEN ISO 8738Plain washers for clevis pins according to EN ISO 8738: technical overviewEN ISO 8765Hexagon head screws EN ISO 8765: characteristics and accuracy standardsISO 10512ISO 10512 Prevailing Torque Type Nuts: Technical Parameters and Strength StandardsISO 10642ISO 10642 Countersunk Head Screws: Technical Regulations and SpecificationsISO 14174ISO 14174 Standard: Classification of Fluxes for Electroslag and Submerged Arc WeldingISO 14313ISO 14313: Technical requirements for pipeline valves for the oil and gas industryISO 14343ISO 14343: Classification of filler materials for welding stainless and heat-resistant steelsISO 14579ISO 14579: Technical requirements for cheese head screws with a star-shaped recessISO 1609:2020ISO 1609:2020: Dimension specifications for vacuum flanges and non-knife-edge clampsISO 18286ISO 18286: Standards for Dimensions and Tolerances of Hot-Rolled Stainless Steel PlatesISO 2338:1997ISO 2338: Standard for unhardened and austenitic steel cylindrical pinsISO 2341ISO 2341 Clevis Pins: Technical Specifications and SupplyISO 2861:2020ISO 2861:2020: Specification for Quick-Release Clamp Couplings for Vacuum SystemsISO 3266ISO 3266 Standard: Technical requirements for forged class 4 eye boltsISO 3669:2020ISO 3669:2020: Specification for Knife-Edge Vacuum FlangesISO 3834-1:2010ISO 3834-1: Criteria for Selecting Welding Quality RequirementsISO 3834-2:2010ISO 3834-2:2005 — Comprehensive Fusion Welding Quality RequirementsISO 3834-3:2010ISO 3834-3:2010 — Standard Quality Requirements for Fusion Welding of MetalsISO 3834-4:2011ISO 3834-4: Elementary Quality Requirements for Fusion WeldingISO 3834-5:2011ISO 3834-5:2011: Normative Requirements for Fusion Welding QualityISO 4162ISO 4162: Technical regulation for bolts with reduced hexagon head and flangeISO 5208ISO 5208 Standard: Testing Protocols for Industrial Metal ValvesISO 5752ISO 5752: Face-to-Face Dimensional Standards for Industrial Valves in EV Group China SystemsISO 7378ISO 7378 Standard: dimensions and tolerances of holes for cotter pins and wires in fastenersISO 7380ISO 7380 Button Head ScrewsISO 7412ISO 7412: High-strength hexagonal bolts with enlarged wrench size and short threadISO 7414ISO 7414: Hexagon nuts with increased width across flats (Style 1, Class 10)ISO 8677ISO 8677 Bolts: Technical Specifications and Fastener StandardsISO 8839ISO 8839: Mechanical properties of non-ferrous metal fasteners: bolts, screws, and nutsISO 888ISO 888 Standard: Technical regulation for the length of bolts, screws, and studsISO 898ISO 898: Technical standards for mechanical properties of fastenersISO/TR 3834-6-2009ISO/TR 3834-6:2009: Guide to Quality Assurance for Fusion Welding

Other sections in Standards

ASTMENDINISOASMEAPIJISAWSMSSBSGBOther standards (SAE, AMS, UNI)
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