FIBCONET manufactures fiber optic cable clamps and hardware for aerial FTTH, ADSS long-span, figure-8 self-supporting and drop-cable installations. Combined output on our mainstream plastic clamp lines reaches one million pieces per month, with dedicated stamping and injection tooling supporting fast MOQ from 100 तुकडे.
Every clamp is tested to IEC 60794-1-2 tensile methodology before shipment, with per-batch tensile strength, appearance and toughness verification. Steel components are available in 201 किंवा 304 स्टेनलेस स्टील, hot-dip galvanized carbon steel, or die-cast aluminum alloy — matched to your climate, span length and service-life target.
Below are the six clamp families currently shipping to telecom operators, FTTH engineering contractors, power utilities and municipal broadband projects across Southeast Asia, the Middle East, Latin America, Europe and Africa.
| मालिका | कार्य | Tensile Rating | Typical Application |
|---|---|---|---|
| Plastic Tension / अँकर क्लॅम्प (PA6 / PA66) | Terminal anchoring, axial tension load | 600 N – 8 kN | FTTH aerial drop, short-span ADSS, भिंत / pole terminal fixation |
| Aluminum Alloy Tension Clamp (Heavy-Duty) ⭐ | Long-span axial tension in harsh outdoor conditions | पर्यंत 10 kN rated | Coastal salt-fog areas, all-optical campus, surveillance backbone, industrial aerial trunk |
| Suspension Clamp (J-Type, Rubber + Galvanized Steel) | Vertical load only — supports cable weight on straight-line poles | रेट केले 1.5 kN vertical, break 3.8 kN | Long-span ADSS straight-line suspension, mid-pole fixation on aerial trunk |
| Stainless Steel Drop Wire Clamp (201 / 304) | Terminal anchoring for drop cable and slim ADSS | 600 N – 3 kN (thickness dependent) | FTTH drop, outdoor terminal, coastal / marine deployments (304) |
| Figure-8 Cable Clamp | Grips figure-8 self-supporting cable at its integral messenger | Matched to 2.5 mm galvanized messenger | Figure-8 (GYXTC8S) aerial deployments |
| Hardware Accessories | Pole bracket, mounting hoop, bolt-crimp bracket, stainless steel band & buckle | 2.5 kN – 6 kN (bolt bracket); 4 kN (mounting hoop) | Pole fixation, भिंत माउंटिंग, cable routing, band-strap fastening |
Ordinary indoor-grade plastic clamps are strictly not recommended for long-term outdoor aerial installations — they do not meet telecom durability specifications. For any outdoor deployment, choose an outdoor-rated plastic series (UV-additive PA6/PA66), aluminum alloy, or stainless steel from the tables above.
This is the most common source of buyer confusion, so it’s worth being precise:
| टेन्शन / अँकर क्लॅम्प | Suspension Clamp | |
|---|---|---|
| What it does | Holds the full axial tension of the cable — offsets pulling force at the line terminus | Supports the vertical weight of the cable only — does not carry axial tension |
| Where it goes | Line terminals, pole corners, dead-ends, equipment lead-in points | Straight-line poles between terminals, mid-span fixation |
| Load profile | Horizontal pulling force + all axial tension | Vertical load (cable self-weight) फक्त |
| Typical tensile rating | 600 N – 10 kN depending on material | 1.5 kN vertical rated / 3.8 kN break strength |
| अंगठ्याचा नियम | Every line-end and every direction change needs one | Use between terminals to prevent cable sag over distance |
Four questions drive the right selection: function, केबल प्रकार, वातावरण, आणि tensile load.
| केबल प्रकार | Recommended Clamp Series |
|---|---|
| FTTH ड्रॉप केबल (फुलपाखरू / bow-type) | Plastic PA6/PA66 tension clamp, or stainless steel drop wire clamp for coastal use |
| ADSS single-jacket, spans up to 200 मी | Plastic PA6 anchor clamp with SS201 wire (short span); aluminum alloy 10 kN (long span) |
| ADSS double-jacket, spans up to 300 मी | Aluminum alloy tension clamp; suspension clamps between terminals |
| Figure-8 self-supporting cable (GYXTC8S) | Figure-8 cable clamp matched to 2.5 mm galvanized messenger |
| Round cable, 2–8 mm diameter | Stainless steel round-cable clamp |
| Flat / लेदर केबल, 2×3 mm or 2×5 mm | PA66 nylon flat cable clamp, इथपर्यंत 1,062 N tensile |
| पर्यावरण | शिफारस केलेले साहित्य | Expected Service Life |
|---|---|---|
| General outdoor, inland, moderate climate | Outdoor-grade PA6 / PA66 with UV additive | 20+ वर्षे |
| Coastal salt-fog, mild marine exposure | Aluminum alloy (trivalent chromium passivation) किंवा 304 स्टेनलेस स्टील | 10–15 years (ॲल्युमिनियम); 15+ वर्षे (SS) |
| Heavy coastal salt spray, offshore | 304 स्टेनलेस स्टील, hot-dip galvanized suspension body | 15+ वर्षे |
| Chemical / industrial atmosphere | 316 stainless steel band & buckle | Application dependent |
| Indoor risers, temporary wiring | Standard plastic clamp acceptable | Application dependent |
Every clamp has a specified cable-diameter range. Common ranges we manufacture: 3–9 mm (plastic tension); 3–10 mm (aluminum alloy); 5–20 mm across A/B/C/D sizes (suspension); 2–8 mm (round steel). Always confirm the exact OD of your target cable before ordering.
| पॅरामीटर | मूल्य |
|---|---|
| Test standard | IEC 60794-1-2 tensile methodology (5 mm/min loading rate at room temperature) |
| Body materials | PA6 / PA66 virgin engineering plastic (V0 flame-retardant on request); die-cast aluminum alloy; 201 / 304 स्टेनलेस स्टील; hot-dip galvanized carbon steel |
| Steel wire material | SS201 (सर्व ऑप्टिकल आणि यांत्रिक निर्देशांक पॅच कॉर्डला भेटतात); SS304 (coastal / high corrosion) |
| Steel wire length | पर्यंत 50 cm per side custom (aluminum alloy series) |
| ऑपरेटिंग तापमान | −40 to +80 °C (plastic and aluminum series); −15 to +60 °C (standard PA6 tension) |
| Salt-spray resistance | 96 hours neutral salt-spray test with no visible corrosion (304 stainless); exceeds market standard 72 h |
| अतिनील प्रतिकार | UV-additive plastic tested for 20-year outdoor service life without cracking |
| Flame retardancy | V0 grade available on request for plastic series |
| Design service life | प्लास्टिक 20 वर्षे; aluminum alloy 25 वर्षे; निलंबन क्लँप 25 वर्षे |
| स्थापना | Hand installation, no special tools required for most series; installation videos provided per SKU |
प्रमाणन लागूता उत्पादन लाइन आणि गंतव्य बाजारानुसार बदलते. Please confirm the target country, deployment environment and required standards when requesting a quotation.
MOQ मालिकेनुसार बदलते: 100 तुकडे प्लास्टिक आणि स्टेनलेस स्टीलच्या ड्रॉप-वायर क्लॅम्पसाठी; 500 तुकडे निलंबन क्लॅम्पसाठी, पाचर-प्रकार ताण, हार्डवेअर कंस आणि हुप्स; 1 तुकडा स्टेनलेस स्टील बँडसाठी & बकल नमुना. सानुकूल साचा विकास पात्रता खंडांसाठी विनामूल्य उपलब्ध आहे.
निलंबन क्लॅम्प: 10 दिवस. प्लॅस्टिक ड्रॉप-वायर क्लॅम्प आणि स्टेनलेस स्टील क्लँप: प्रमाणानुसार साधारणपणे 10-15 दिवस. ॲल्युमिनियम मिश्र धातु आणि कस्टम-रंग किंवा कस्टम-मोल्ड बिल्ड: प्रति प्रकल्प उद्धृत. सामान्य SKU ची नियमित कॉन्फिगरेशन स्टॉकमध्ये ठेवली जाते आणि काही दिवसात पाठविली जाऊ शकते.
होय. आम्ही प्लास्टिक आणि धातूच्या भागांवर लेसर लोगो चिन्हांकित करण्यास समर्थन देतो, mold-printed logo for high-volume orders, shell colour customization on plastic clamps, आणि संपूर्ण खाजगी-लेबल पॅकेजिंग (बाह्य कार्टन लोगो, खरेदीदार-ब्रँडेड स्टिकर्स, उत्पादन-लोगो मुद्रण). कस्टम मोल्ड डेव्हलपमेंट समर्थित आहे आणि बऱ्याचदा अर्हताप्राप्त ऑर्डर व्हॉल्यूमसाठी विनामूल्य प्रदान केले जाते.
ए तणाव (अँकर) पकडीत घट्ट करणे लाइन टर्मिनल्सवर केबलचा संपूर्ण अक्षीय ताण धारण करतो, पोल कॉर्नर आणि लीड-इन पॉइंट्स - ते क्षैतिज पुलिंग फोर्स धारण करते. ए निलंबन क्लँप टर्मिनल्समधील सरळ रेषेवरील खांबावरील केबलच्या उभ्या वजनाचे समर्थन करते - ते अक्षीय ताण घेत नाही. प्रत्येक लाइन-एंडला टेंशन क्लॅम्प्सची आवश्यकता असते; केबल सॅग टाळण्यासाठी सस्पेंशन क्लॅम्प्स दरम्यान जातात.
For heavy salt-spray environments, वापर 304 स्टेनलेस स्टील for all steel components — our 304 grade passes a 96 h neutral salt-spray test with no visible corrosion (exceeding the industry-standard 72 h). Aluminum alloy with trivalent chromium passivation is a strong alternative for the clamp body, delivering 10–15 years of stable service in mild coastal salt fog. Avoid 201 stainless steel and galvanized carbon steel for prolonged coastal use — long-term maintenance cost will exceed the initial price difference.
Ratings by series: 600 एन (सर्व ऑप्टिकल आणि यांत्रिक निर्देशांक पॅच कॉर्डला भेटतात 0.5 mm stainless steel drop-wire clamp) इथपर्यंत 1,500 एन for thicker variants; 1.5 kN – 3 kN for standard plastic tension clamps; 2.5 kN – 6 kN for bolt-crimp bracket family; 4 kN for suspension clamp break strength (rated 1.5 kN vertical); इथपर्यंत 8 kN for PA1500 heavy plastic anchor; इथपर्यंत 10 kN for die-cast aluminum alloy tension clamp; इथपर्यंत 15 kN for hardware series (metal bracket & buckle).
नाही. Our tension clamps use a wedge self-locking + soft-contact protective design that distributes tension evenly over the contact section rather than concentrating pressure on a single point. Suspension clamps use a TPR soft rubber liner + galvanized steel shell composite structure that grips the cable without crushing the jacket or introducing microbend loss to the internal fiber.
Most of our clamp series install by hand without special tools — the wedge self-locking design engages when tension is applied. We provide dedicated installation videos for each series. For safety we recommend wearing gloves when handling stainless steel edges. Bolt-crimp brackets use standard M4/M5/M6 hex bolts compatible with common wrenches.
Design service life: 20 वर्षे for UV-additive plastic clamps; 25 वर्षे for aluminum alloy and suspension clamps; 15 वर्षे in coastal salt-spray areas for hot-dip galvanized suspension clamps; 10 years+ for stainless steel drop-wire clamps in general outdoor use. Standard indoor plastic clamps are not suitable for long-term outdoor aerial installations.
होय. Free single-piece samples are available on most SKUs including PA6 tension clamps. Free samples up to 5 तुकडे on the stainless steel round-cable clamp. Buyers cover sample shipping cost, which is credited back on the first bulk order. Custom-colour or custom-mold samples are quoted per project.
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