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Joined: 22 May 2018
Posts: 10
Location: http://www.asinosealing.com/metal-bellow-seals/

PostPosted: Tue May 22, 2018 7:37 am Reply with quoteBack to top

o Model:OPTFOCUS
o Fiber Quantity:Iso9001
o Package:Sgs
o Application:Outdoors
Configuration & Physical characters
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A Fiber Reinforced Plastic (FRP) locates in the center of core as a non-metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular core. Waterproof filling compound filled into whole cable core, an Aluminum Polyethylene Laminate (APL) moisture barrier applied around the cable core and finally PE sheath completed over APL as outer protection.
Product Specification
Cable TypeFiber CountCable Diameter(mm)Cable Weight(kg/km)Tensile StrengthCrush ResistanceBending Radius
Long/Short TermLong/Short TermStatic/ Dynamic
NN/100mmmm
GYFTA2~610.393600/1500300/100010D/20D
GYFTA8~1210.392600/1500300/100010D/20D
GYFTA14~1810.392600/1500300/100010D/20D
GYFTA20~2410.391600/1500300/100010D/20D
GYFTA26~3010.390600/1500300/100010D/20D
GYFTA32~3610.389600/1500300/100010D/20D
GYFTA38~4810.798600/1500300/100010D/20D
GYFTA50~6010.797600/1500300/100010D/20D
GYFTA62~7210.796600/1500300/100010D/20D
GYFTA74~8411.5107600/1500300/100010D/20D
GYFTA86~9612.1119600/1500300/100010D/20D
GYFTA98~10812.8133600/1500300/100010D/20D
GYFTA110~12013.5149600/1500300/100010D/20D
GYFTA122~13214.2164600/1500300/100010D/20D
GYFTA134~14414.9179600/1500300/100010D/20D
Temperature Range
Working-40℃~+70℃
Storage/Transportation-40℃~+70℃
Installation-20℃~+60℃
Product Features & Application
Characteristics:
1. Good mechanical and temperature performance
2. High strength loose tube that is hydrolysis resistant
3. Special tube filling compound ensure a critical protection of fiber
4. Specially designed compact structure is good at preventing loose tubes from shrinking
5. The following measures are taken to ensure the cable watertight:
....Single Fiber Reinforced Plastic as the central strength member
....Loose tube filling compound
....100% cable core filling
....APL moisture barrier
Standards:
GYFTA cable complies with Standard YD/T 901-2001as well as IEC 60794-1.
Fiber Details
Fiber typeG.652DG655G657A.2OM2OM3
MFD @1310nm9.2±0.4μm9.2±0.4μm9.2±0.4μm50±2.5um50±2.5um
OD of Cladding125.0±1.0μm125.0±1.0μm125.0±1.0μm125±1.0um125±1.0um
Concentricity error≤0.5μm≤0.5μm≤0.5μm≤12.0um≤12.0um
Non-circularity of cladding≤ 1.0%≤ 1.0%≤ 1.0%≤ 1.0%≤ 1.0%
Cutoff wavelengthΛcc ≤1260 nmΛcc ≤1260 nmΛcc ≤1260 nm 1295~1320 nm
Attenuation coefficient
1310nm≤0.36 dB/km≤0.36 dB/km≤0.40 dB/km850nm: ≤ 2.3dB/km850nm: ≤ 2.3dB/km
1550nm≤0.22 dB/km≤0.22 dB/km≤0.30 dB/km1300nm: ≤ 0.6dB/km1300nm: ≤ 0.6dB/km
Dispersion coefficient1270-1360nm≤5.3ps/nm².km1270-1360nm≤5.3ps/nm².km   
1550nm≤18ps/nm².km1550nm≤18ps/nm².km   
Zero-dispersion wavelength1300nm-1324nm1300nm-1324nm1300nm-1324nm1295-1300 nm1295-1300 nm
Zero-dispersion point slope≤0.09ps/nm2.km≤0.09ps/nm2.km≤0.092ps/nm2.km≤ 0.11 ps/(nm2.km)≤0.11 ps/(nm2.km)
PMDQPMDQ*≤0.2ps/km1/2PMDQ*≤0.2ps/km1/2PMDQ*≤0.2ps/km1/2  
OD of coating layer245±10μm245±10μm245±10μm250±5um250±5um
Screen tension100kpsi(0.7Gpa)100kpsi(0.7Gpa)0.69MPa100kpsi 0.7GPa100kpsi 0.7GPa
PACKAGE AND MARK
4.1 PACKAGE: Not allowed two length units of cable in one drum, two ends should be sealed,. Two ends should be packed inside drum.
4.2 MARK: length, brand drum mark: manufacturer, cable category, No. of drum, length, GW. direction of rotation, manufacturing date.
4.3 Package Length: by order
Optfocus Technology now brings you the best quality gyfta 2-144 cores outdoor fiber optical ethernet cable from its professional factory. Well-known as one of the leading manufacturers and suppliers of various fiber optical products in China, we can assure you of its good quality and excellent performance.
PAYMENT & SHIPMENT
Packaging
Each product is packed in a high quality PE bag, Then put into a box or carton and secured by 2 inserts.
Last put each box into pallets and properly wrapped for sea or air voyage.
Payment
Standard payment terms: T/T 30% DEPOSIT,70% BANLANCE before shipping.
Online trade assurance order,all is up to you.
More payment terms could be provided(PAYPAL,WESTERN UNION,MONEYGRAM).
Shipping
Delivery time:Generally it is 1-2 days if the goods are in stock,or it is 2-4 days if the goods are not in stock,it is according to quantity.
CERTIFICATION

CE Certificate CE Certificate FCC Certificate

Supplier Assessment Certificate ISO Certificate
Assessed by:
OUR SERVICES
OPTFOCUS TECHNOLOGY Service Online/Offline
A. Payment Terms
1) PAYPAL, Western Union, T/T for samples
2) ESCROW, Ali-Secure, L/C, OA are negotiable
3) Drop-shipping available; Agent/Proxy are welcome!
B. Any inquiried will be replied within 24 hours
C. Professional manufacturer; Welcome to visit our website Http://www.optfocus.com
D. OEM/ODM service available
1) Customized panel display/design available
2) Packaging design offered
3) You think it , we make it!
E. High quality, reasonable/competitive price, fast lead time
F. After-sale Service
1) All fiber optical products had been full checked, one by one testing before packaging
2) All products are free from maintenance within warranty/guarantee period
COMPANY INFORMATION
Sales Department
Workshop
EXHIBITION
CONTACT US
If you find our products interested, please fill the below blank space your detailed requirements. OPTFOCUS’s team would offer different solutions to you within 12 hours. Free samples are also available.fiber optic cable manufacturers
website:http://www.optic-solutions.com/fiber-optical-cables/

_________________
How is our delivery time?Metal Bellow Seals
website:http://www.asinosealing.com/metal-bellow-seals/
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