#Rolling_bearings Rolling bearings — Radial bearings — Geometrical product specifications (GPS) and tolerance values Scope This International Standard specifies dimensional and geometrical characteristics, limit deviations from nominal sizes, and tolerance v…
Continue ReadingISO 4126-2 Safety devices for protection against excessive pressure — Part 2: Bursting disc safety devices Introduction A bursting disc safety device is a non-reclosing pressure relief device used to protect pressure equipment such as pressure vessels, piping…
Continue ReadingLubricants, industrial oils and related products (class L) — Family C (Gears) — Part 1: Specifications for lubricants for enclosed gear systems worm gears and hypoid gears. Industrial gear systems, which are either of open type or enclosed type, vary in size …
Continue ReadingISO 12924 Lubricants, industrial oils and related products (Class L) — Family X(Greases) — Specification Scope This International Standard specifies the requirements of greases used for the lubrication of equipment, components of machines, vehicles, e…
Continue ReadingRoad vehicles - Hydraulic jacks Specifications IS0 11530 Scope This International Standard specifies design and safety requirements, and test methods for hydraulic jacks for road vehicles, used for changing wheels and putting on chains. DOWNLOAD
Continue ReadingJacks, Industrial Rollers, Air Casters, and Hydraulic Gantries ASME B30.1-2015 SCOPE The ASME B30 Standard contains provisions thatapply to the construction, installation, operation, inspection, testing, maintenance, and use of cranes and other lifting and ma…
Continue Readingperformance code for compressores,vaccum pumps,blowers PTC 9 The purpose of this Code is to establish rules for conducting tests of displacement compres sors, vacuum pumps and blowers to determine the fol lowing: (а) Capacity in relation to speed, inlet p…
Continue ReadingNatural gas fuelling stations — LNG stations for fuelling vehicles BS ISO 16924:2016 This document specifies the design, construction, operation, maintenance and inspection of stations for fuelling liquefied natural gas (LNG) to vehicles, including e…
Continue ReadingPneumatic fluid power — Assessment of component reliability by testing Iso 19973 Part 1: General procedures Part 2: Directional control valves Part 3: Cylinders with piston rod Part 4: Pressure regulators Part 5: Non-return valves, shuttle valves, d…
Continue ReadingHydraulic fluid power — Dimensions and identification code for mounting flanges and shaft ends of displacement pumps and motors — Part 2: Metric series ISO 3019-2 This part of ISO 3019 establishes a metric series of mounting flanges and shaft ends f…
Continue ReadingHydraulic fluid power — Dimensions and identification code for mounting flanges and shaft ends of displacement pumps and motors — Part 1: Inch series shown in metric units ISO 3019-1 This part of ISO 3019 specifies sizes and dimensions and establish…
Continue ReadingRotodynamic Pumps For Pump Intake Design ANSI/HI 9.8-2012 Ideally, the flow of liquid into any pump should be uniform, steady, and free from swirl and entrained air. Lack of uniformity through inlet connection can result in pumps not operating to optimum …
Continue ReadingRotodynamic pumps Hydraulic performance acceptance te st s Grades 1 and2 BS EN IS0 9906:2000 This International Standard specifies hydraulic performance tests for acceptance of rotodynamic pumps (centrifugal, mixed flow and axial pumps, hereinafter si…
Continue ReadingHydraulic fluid power — Sealing devices — Standard test methods to assess the performance of seals used in oil hydraulic reciprocating applications ISO 7986 It is widely recognized that the results from reciprocating seal testing can be unpred…
Continue ReadingHydraulic fluid power — Housings for elastomer-energized, plastic-faced seals — Dimensions and tolerances — Part 2 : Rod seal housings ISO 7425-2 In hydraulic fluid power systems, power is transmitted and controlled through a liquid under pressure wit…
Continue ReadingRotary shaft lip-type seals incorporating thermoplastic sealing elements Part 1: Nominal dimensions and tolerances BS ISO 16589-1:2011 Rotary shaft lip-type seals are used to retain fluid in equipment where the differential pressure is relatively low. …
Continue ReadingISO general purpose metric screw threads — General plan BS ISO 261:1998 This International Standard specifies ISO general purpose metric screw threads (M) having basic profile according to ISO 68-1. Basic dimensions are given in ISO 724. For toleran…
Continue ReadingISO 68-1:1998(en) ISO general purpose screw threads — Basic profile — Part 1: Metric screw threads This part of ISO 68 specifies the basic profile for ISO genISO 68-1:1998(en) download
Continue ReadingISO 7411:1984 Hexagon bolts for high-strength structural bolting with large width across flats (thread lengths according to ISO 888) — Product grade C — Property classes 8.8 and 10.9 Specifies series with metric dimensions and thread sizes form M 12 up t…
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