Conduit through which at least one pipe or cable extends, wherein the conduit has an inner wall and is provided with a system for sealing in the conduit that is unoccupied by the at least one pipe or cable, wherein the system comprises: at least one rubber element for providing in the conduit a support-structure which is clamped-in between the inner wall and the at least one pipe or cable; and a sealant layer against the support-structure and for sealing off at least one end of the conduit between the inner wall and the at least one pipe or cable, wherein each rubber element is made of a fire-resistant vulcanized rubber of a thermally substantially non-expandable type, and wherein the sealant is made of a fire-resistant polymer which is vulcanizable at room temperature under exposure to humidity and which is also of the thermally substantially non-expandable type.

An adapter for mounting cable hangers to a mounting structure includes: a plurality of mounting panels, each mounting panel including a mounting hole, the mounting panels attached to each other at edges thereof, each mounting panel being disposed at an angle relative to its adjacent mounting panels; a base attached to the edge of endmost ones of the mounting panels; wherein the mounting panels and the base define an interior of the adapter; the adapter further comprising at least one pair of fingers extending into the interior of the adapter, each pair of fingers being configured to cooperate to grasp a cable.

A mounting bracket assembly for securement of elongate items, such as wires, cables, or other bundles items to a support structure. The mounting bracket assembly may include a clamp member defining a first clamp member and a second clamp member joined to the first clamp member by a hinge mechanism. The mounting bracket assembly may also include a locking mechanism, a wedge-shaped pawl having a plurality of teeth disposed within the slotted opening, and a mounting member defining a mounting aperture configured to receive an attachment feature therethrough.

A communications cable (11) is provided with a pliant sleeve (12, 21, 31) to allow it to be more easily inserted into a conduit. One form of the sleeve (12) has hook (14) and loop (15) connected to each other so that the sleeve (12) can engage the cable (11). Another form of the sleeve (21) is spring-loaded to engage the cable (11). In a third form of the sleeve (31) has an adhesive (33) which attaches the sleeve (31) to the cable (11).

A firestop collar for sealing of openings, especially of line penetrations, that pass through walls or ceilings, has a frame and a block of optionally intumescent material disposed therein.

An encapsulated tubular cable with a colorized identification strap includes armored protection ducts and an encapsulation protection layer. A hollow passage is formed in the center of the duct body after each armored protection duct is formed. A wire cable, an optical fiber, or an oil duct is placed in the hollow passage. The encapsulation protection layer wraps the armored protection ducts. A plurality of armored protection ducts are arranged in one encapsulated protection layer. A peripheral edge of each armored protection duct is correspondingly provided with at least one colorized identification strap group. The encapsulation protection layer improves the corrosion resistance of the encapsulated duct cable; the colorized identification straps are provided at the thinnest positions of the encapsulation protection layer to facilitate tearing and encapsulation; and each colorized identification strap has a respective color identifier, which is convenient for distinguishing objects in each hollow passage during use.

An encapsulated tubular cable with a colorized identification strap includes armored protection ducts and an encapsulation protection layer. A hollow passage is formed in the center of the duct body after each armored protection duct is formed. A wire cable, an optical fiber, or an oil duct is placed in the hollow passage. The encapsulation protection layer wraps the armored protection ducts. A plurality of armored protection ducts are arranged in one encapsulated protection layer. A peripheral edge of each armored protection duct is correspondingly provided with at least one colorized identification strap group. The encapsulation protection layer improves the corrosion resistance of the encapsulated duct cable; the colorized identification straps are provided at the thinnest positions of the encapsulation protection layer to facilitate tearing and encapsulation; and each colorized identification strap has a respective color identifier, which is convenient for distinguishing objects in each hollow passage during use.

A pipe harness including an electric wire; a pipe through which the electric wire is inserted; a seal through which the electric wire is inserted, the seal being configured to ensure sealing of an interior of the pipe by being attached inside the pipe; and a position fixing portion that is provided on at least a pipe opening side of the seal out of two sides of the seal in a thickness direction of the seal when the seal is attached in the pipe, the position fixing portion being configured to fix the seal at an attachment position.

The present disclosure provides a routing member and a wire harness that can absorb tolerances. A wire harness 10 comprises a routing member 40. The routing member 40 includes a column-shaped main body part 41, and a groove part 42 that is formed in an outer circumferential surface of the main body part 41 and that contains a wire 20. The groove part 42 has a meandering part 45 formed so as to extend in an axis line direction of the main body part 41 while meandering. The wire harness 10 includes the wire 20, which is contained in the groove part 42 of the routing member 40 and is routed along the groove part 42.

The present disclosure provides a routing member and a wire harness that can absorb tolerances. A wire harness 10 comprises a routing member 40. The routing member 40 includes a column-shaped main body part 41, and a groove part 42 that is formed in an outer circumferential surface of the main body part 41 and that contains a wire 20. The groove part 42 has a meandering part 45 formed so as to extend in an axis line direction of the main body part 41 while meandering. The wire harness 10 includes the wire 20, which is contained in the groove part 42 of the routing member 40 and is routed along the groove part 42.