To function properly, restraint cables must be installed in a fully extended position with no slack. G29R safety cables act to control whipping in the event of a failure. 2.36" - 2.76" G29SH-038ĬAUTION : Hoses can whip if they become accidentally uncoupled or tear away from the fitting. WHIP SOCK HOSE RESTRAINT G29WS-100 Fits hose O.D. FEMALE PIPE GROUND JOINT CONNECTOR c/w WING NUT Ground joint fittings are perfect for heavy-duty applications such as steam, air supply for construction, road building, and drilling applications. Double spuds join hose lengths, and female or male spuds adapt the coarse ground joint thread to NPT pipe. Ground joint fittings are used with large diameter air compressor hoses and are attached with inter-locking bolt clamps for extra safety. These fittings are not designed for steam service.Īlso available in Stainless Steel and Bronze A-A-59553, however our two lug universals will handle 150 psi when used with air or water. Universal cou plings are rated to 110 psi under Mil. To ensure that couplings are fully connected, and to prevent accidental disconnection, safety clips should always be used. Universal fittings are designed to offer a quick connection on air hoses, typically for jackhammer and similar applications. G232… 300 PSI AIR/WATER 3 ⁄ 4 G25 Universal G242G… GENERIC 400 PSI AIR/WATER 3 ⁄ 4 G25 Universal 400 G232G… GENERIC 300 PSI AIR/WATER 3 ⁄ 4 G25 Universal 300 Typical assemblies with Ground Joint fittings: G223… CONSTRUCTION AIR 3 ⁄ 4 G25 Universal G222… MULTI-PURPOSE 3 ⁄ 4 " G25 Universal Premium hoses with increased oil resistance or wire reinforcement are also available from stock. Other assembly configurations and lengths are available upon request. Larger hoses are supplied with G29 ground joint stems with wing nuts crimped or clamped (G29 spud adapters must be ordered separately). Smaller sizes have crimped G25 two-lug universal fittings. Railroad-rails and means for securing the meeting ends thereof together.JACKHAMMER & CONSTRUCTION HOSE ASSEMBLIESĪir Hose assemblies that are commonly used in the construction and rental industries are provided here for easy ordering. US US626421D patent/US626421A/en not_active Expired - Lifetime.US626421D Folding and interlocking hose-bridge Expired - Lifetime US626421Aįamily ID=2695023 Family Applications (1) Application Number Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number Publication date Application granted granted Critical Publication of US626421A publication Critical patent/US626421A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links
Interlocking dropover fire hose bridge pdf#
US626421A - Folding and interlocking hose-bridge - Google Patents US626421A - Folding and interlocking hose-bridge - Google Patents Folding and interlocking hose-bridge Download PDF Info Publication number US626421A US626421A US626421DA US626421A US 626421 A US626421 A US 626421A US 626421D A US626421D A US 626421DA US 626421 A US626421 A US 626421A Authority US United States Prior art keywords bridge hose folding interlocking rail Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
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