With the construction of the network, the demand for ADSS accessories is also increasing. What are the common ADSS accessories? Next, briefly introduce some common ADSS accessories.
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Tension Clamp for ADSS Cable
Tension Clamps are self-adjusting, designed to tension ADSS optical fiber cable on overhead telecommunication lines. The ADSS tension clamp consists of self-adjusting plastic wedges, which clamp the optical cable without damaging. Wide range of gripping capacities archived by different types of wedges ADSS anchor clamp.
Aluminum Pole Bracket
The aluminum Pole Bracket manufactured from aluminum alloy with correspondingly high mechanical strength. Its unique patented design has been developed to propose a universal fitting covering all installation situations on wooden, metal or concrete poles.
Suspension Clamp
Suspension clamps designed to suspend ADSS round cable during the construction of transmission lines, The ADSS clamp consists of a plastic insert, which clamp the cable without damaging. A wide range of gripping capacities and mechanical resistance archived by wide product range, with different sizes of plastic inserts. The clamp can install on the pole by using a stainless steel band or pigtail hook.
201 Stainless Steep Strap (50m)
The stainless steel banding can guarantee extended service life, and attaching under significant mechanical loads. Minimal breaking load is also different depending on the grade of steel.
Installation:
• Cut the stainless steel strap with needed length by strap banding tool
• Put on it the stainless steel buckle
• Fix the strap by moving the strap banding tool wheel, then cut the band.
Buckle
The stainless Steel Buckle is used for Cable Clamps/ADSS Fittings.
Type Width Material
buckles 20mm SS304
It is matched with the 20mm width of 201 stainless steel.
Installation:
• Cut the stainless steel strap with needed length by strap banding tool
• Put on it the stainless steel buckle
• Fix the strap by moving the strap banding tool wheel, then cut the band.
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The quality control process ensures that the products meet all the specification requirements for lifetime use. Rax Industry quality management systems performance ISO9001:2008 requirements.
The QC team has a quality plan which is confirmed and acceptable by certain customers. The quality plan includes quantity for each month, gripping test, tension testing, and packing.
The Qc team will support and execute the customer inspection ways, at the same time, the Rax Industry QC team has to know the procedures, work instructions, inspection, and test results.
The QC team will forward the documents to show what they have done accordingly. All the documents will be reviewed and approved by the final customer.
Rax Industry ADSS cable accessories that are lashed to messenger wire are made from galvanized steel wire, aluminum alloys wire, aluminum-clad steel wire. The steel wire used for a helical rod will be a galvanizing coating of 275g/m2 or 43miron.
For any other components, the galvanizing coating mass is according to ISO1461 or applicable material standard unless specified otherwise.
Rax Industry chooses the raw material according to non-toxic and dermatologically safe.
More Detailed Technical Specification Here.
Rax Industry preformed armour rod, which is also called structural reinforcing rod(SRR) is made of galvanized high tensile steel wire or aluminum alloy wire. The helical rods will be glued together to form a line. Three or four lines consist of one set of preformed armour rod.
Rax Industry preformed armour rods were installed directly on the ADSS Optical Fiber before assembling the preformed dead-end grips and performed suspension clamp.
Rax Industry preformed armour rod will spread the radial force of the preformed tension/suspension clamp with a longer zone of contact, in this way, Rax Industry preformed armour rod will reduce the locally concentrated high pressure of these pointed loads.
By increasing the total area of contact with the cable, Rax Industry Preformed armour rod can reduce the torsional deformation in the part of contact between the cable and the fixture.
Once the diameter, length, and number of wires in one subset and number of subsets in one set of preformed armour rod were confirmed, the basic specification was confirmed
Rax Industry dead end cable grips are made of hot-dip galvanized high tensile steel wires or aluminum alloy which are laid side by side and glued together and bent to form a loop.
The loop was used to hold a thimble. Rax Industry dead end cable grips are designed to reduce the torsional deformation in the part of contact between the cable and the helical part by increasing the total area of the contact.
Rax Industry dead end cable grips are attached effectively to the cable and distribute the radially compressive forces over a wide area while providing excellent grip to the cable without undue stress on the fiber.
Dead End Cable Grips
Rax Industry preformed suspension clamp which also calls suspension helix has a different shape with dead-end cable grip. Rax Industry suspension helix is bent to form a loop in the middle which is fitted with a steel ring or a clevis thimble.
The Preformed suspension clamp specification is designed the same way as the preformed armour rod.
Preformed suspension clamp
Rax Industry spiral vibration damper is made of a solid PVC rod and designed in the form of a spiral to suit the cable diameter.
Rax Industry spiral dampers have two sections: the gripping and the dampening section. The gripping section was wound over the protective helix and the dampening section was wound loosely over the cable.
Vibration Damper
If you are looking for more details, kindly visit china preformed tension clamp set for opgw manufacturers.