جی‌جی‌اف‌ویکابل نوری داخل ساختمان با دسته‌بندی کوچک

The functions below explain how this construction is made. They are not a fixed machine count or a final equipment specification.

1. 01

   Fiber coloring & preparation

   Start with the approved optical fiber. Apply and cure the specified identification colors, then rewind; if colored fiber is purchased, verify the incoming identification and package instead.

   Watch coloring →
2. 02

   Colored-fiber bundle payoff

   Gather the approved colored fibers directly under controlled tension. This listed construction does not require an upstream tight buffer.

3. 03

   Aramid reinforcement

   Feed and distribute the specified aramid yarn around the protected optical unit. Yarn specification, tension and arrangement follow the approved mechanical design.

4. 04

   Compact indoor jacket extrusion

   Apply the approved compact PVC or LSZH jacket around the reinforced fiber bundle, then cool, monitor, mark and take up.

   Watch mini-cable extrusion reference →
5. 05

   Inspection & delivery preparation

   Complete the agreed optical and mechanical checks, inspection records, lengths, marking and packing. HONGKAI handles the agreed acceptance inspection and delivery; process videos are not batch test records.

The HK-60 footage is a related mini-cable extrusion reference, not the exact HK-50 GJFV arrangement. A tight-buffered variant would require a separately reviewed route. Final materials, equipment interfaces and acceptance follow the approved drawing and order.

▶Watch process video

01 · Fiber coloringHK-235 · YouTube02 · Mini-cable extrusionHK-60 footage · YouTube

Only matching process functions have video controls. Other stages retain their explanation where suitable footage has not been established. These clips are not one continuous factory tour or a batch inspection record.

Independent factories manufacture the finished cable; HONGKAI handles customer-facing supply, payment, agreed acceptance inspection and delivery. Some equipment customers also manufacture the cables we supply. The actual source, specification and acceptance requirements are confirmed for each order.