Preformed Cable Fittings Products

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Preformed cable Fittings Products features:

1. High reinforcing strength

2. First-class quality, favored price

3. ISO9001 certified

4. Customized

Description:

ADSS double suspension clamps are used to support ADSS optical cable to hang on pole & tower in straight line.

ADSS double suspension clamps can be applied to pole & tower with long span above river and big line ange (30degree to 60degree) in transmission & distribution line. Preformed suspension clamps can protect conductor and earth wire very well and reduce power losing during corona course.

ADSS double suspension clamps configuration:

(1)Inner armor rods

(2)Outer armor rods

(3)Two sets of rubber clamp pieces

(4)Two sets of AGS clamp

(5)Shackle

Technical data sheet:

(1) RTS: 120kN

(2) Span: 1200m

(3) Two (2) armor rods

(4) Suspend angle 30 degree to 60 degree

Preformed Products for Telecommunication

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Preformed Products for Telecommunication Description

The large-span tension sets can protect and provide cushioning to the ADSS cables. The special design of helical rods makes ensure that preformed dead-ends can not cause undue stress to the ADSS cables, so that the normal lifetime of cable system is ensured.

RTS (Rated Tensile Strength): 30KN~ 120KN

Span length: 300m ~ 1200m

1. Structure and Raw Material:

(1) Anchor Shackle: Hot dipped galvanized steel. Anchor Shackle is connected with fastener clamp on tensile pole (or tower).

(2) Extension Link: Hot dipped galvanized steel. Parallel Plate is connected Anchor Shackle and Clevis Thimble.

(3) Clevis Thimble: Hot galvanized cast steel. Clevis Thimble is plugged in bend of Outer Reinforcing Rods for protection and connected.

(4) Inner reinforcing Rods: Inner reinforcing rods are made of aluminium clad steel rods. With a layer of particle emery inside, Inner Protection Rods can increase friction and decrease side pressure to cables. Rods are made into four subsets which can reduce misalignment errors and speeds installation. The ends are bent outward to avoid stress to OPGW cables.

(5) Outer dead-end Rods: Rods are made into one subset with a layer of firm emery inside, in order to increase gripping power of Outer Reinforcing Rods while decreasing side pressure. Sets are color marked to reduce misalignment errors and to speed installation

Where Can I Find Preformed ADSS & OPGW Cable

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ADSS line fittings include:

(1) ADSS Suspensions sets

(2) ADSS tension sets

(3) Spiral vibration damper

(4) joint box/ splice closure

(5) ODF / terminal box

RTS (Rated Tensile Strength): 10kN, 15kN, 20kN, 40kN, 50kN, 60kN, 70kN, 80kN

Preformed ADSS & OPGW cable (For more information, please click)Description:

The ADSS line fittings are applied on the pole & tower for ADSS and OPGW. They are designed to reduce the static stress at the support point of optical cable, as well as to minimize the wind induced cable motion such as Aeolian vibration, galloping and wind sway. They use a combination of structural double rods to reinforce and resilient cable inserts for reducing cable-bending stress. There is no other stress concentration, so that the optical fiber doesn't produce extra loss on the cable. Its grip strength is 10% ~20% of the cable RTS.

Main Features:

(1) Large holding area and uniform stress distribution

(2) Flexible unit

(3) Excellent anti-fatigue capability

(4) High efficiency

(5) Tiny power loss

(6) Easy installation, no special tool required

ADSS suspension sets configurations:

Rubber clamp piece, housing, U-shaped clamp, external rod, inner rod, gripping bolt, nut, etc

Application:

Poles/towers with span length 50m ~ 800m, and line angle of less than 30degree.

Preformed Fittings

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The preformed suspension clamp is kind of Preformed fittings, used to connect the ADSS cables on the straight poles/towers.

ADSS suspension features

(1)ADSS suspension clamp has greater interface with ADSS cables. Stress is distributed equally without stress focus. ADSS suspension clamp can protect optical cables very well and can improve the intensity of cable line installation point.

(2)ADSS suspension clamp has higher supporting capability of dynamic stress. The ADSS suspension clamp can supply enough grip strength (10%RTS)in order to ensure the safety of ADSS cables under imbalanced load for long time.

(3)The gentle rubber clamp pieces improve self-damping and reduce abrasion.

(4)The smooth shape of the ends improve the discharging voltage and reduce the loss of electric power.

(5)The superior aluminum alloy materials have higher comprehensive mechanical performance and corrosion resisting capability, which extends the lifetime usage.

ADSS suspension clamp standard compliance:

DL/T767-2003 preformed helical fittings for ADSS

ADSS suspension clamp data sheet

(1)Choose ADSS suspension clamp model according to the parameters(such as operating span, diameter, rated tensile strength) of the ADSS cables.

(2)Installation: One set/straight pole or tower

(3)RTS: 10kN, 20kN, 30kN, 40kN, 50kN, 60kN, 70kN.

For more information about Preformed fittings, please send us an email

Preformed armor rods

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1. Mininum loss;
2. Anti-loose;
3. Well corrosion resistance;
4. Easy installation;

Preformed armor rods (For more information, please send us an email）Application & Structure

1. Preformed armour rods protect wire from the vibration of wire, clamp pressure stress, friction, electric arc and all other external damage. Short preformed armour rods vibrationis not in serious cases, may in a short span of the line to protect against electric arc wire, friction, or other damage. Can also be used as a conversion, a conversion has been damage to the wire, to restore the original mechanical strength and wire resistance. Can also be used to protect the branch lines to avoid cable branch point arc and friction due to the damage. 2. Preformed armour rods and short preformed armour rods have simple lines, each formed ATC preformed wire, wire wrapped grip force generated when, to protect the wire. Consideration 1. When the outermost layer of aluminum and aluminum ACSR conductor in the outermost layer of aluminum has less than 25% of the fracture lines occur, we can use a short preformed armour rods repair, restore 100% of the mechanical and electrical Performance.
2. When the outermost layer of ACSR and aluminum wire aluminum wire in the outermost 25% -50% of the fracture lines occur, we can use preformed armour rods repair, restore 100% of the mechanical and electrical performance.

Preformed Tension Clamp/Armor Rods Equipment

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Basic Info.
Brand Name: as customer's requirement
Model Number: tension clamp
Clamp structure: Simple
Advantage: distribute the stress uniformity, without any damage on cable
Suitable Shackle: Hot galvanized steel,U-7,U-10,U-12
Extension Link: Hot galvanized steel precision
Heart-shaped ring tension: Hot galvanized steel precision
Material: Galvanized steel wire / Aluminum clad steel wire/Aluminum alloy wire
Sell to: Global
Process of production: 7 steps
Quality: High quality
Surface: Can be coated
packaging: Carton boxes or as customer's requirement

Preformed Tension Clamp/Armor Rods Equipment

Quick Detail:
* Clamp structure is simple,easily installed
* Its legs twisted wire preformed and the formation of air traffic control, rear twist for the preforming  ring.The formation of preformed wire legs wrapped in wire can produce a very strong grip force,  twist the ring to fix the insulator.
* The clamp distribute the stress uniformity, improved ability of aseismatic without any damage on cable.
* Shackle:Hot galvanized steel,U-7,U-10,U-12,and failure load is 70kN,100kN and 120kN.
* Extension Link:Hot galvanized steel precision,and failure load is 70kN,100kN and 120kN.
* Heart-shaped ring tension:Hot galvanized steel precision, and failure load is 70kN,100kN and 120kN.
* Preformed armour rods:Galvanized steel or aluminum clad steel wire, wall stick with emery, increase friction and reduce the pressure on the cable side, and was prefabricated into several sub-beams to prevent installation errors and to facilitate rapid installation.
* Preformed tension rods:Galvanized steel or aluminum clad steel wire, when pre-processing into a bunch, sticking with a solid diamond wall to reduce lateral pressure on the cable under the conditions of increased Clamp grip. Tu preformed wire color-coded tags, to avoid installation errors, for quick installation.
Normally the preformed tension clamps will be assembled with thimble, thimble clavis, adjustable stay rod, adjustable guy clamp and insulators.

For more products information about Preformed tension clamp/armor rods equipment, please send us an email.

Spiral Vibration Damper Supplier

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Spiral Vibration Damper introduction

1.Spiral vibration damper is mainly used on the installation of ADSS. By utilizing its anti-vibration part to produce damping against wind vibration,it significantly disperses and reduces power caused by cable vibration so that it can protect cable very well.
 2.Select the appropriate spiral vibration damper according to cable diameter before application.
 3. The  number of product must match is determined according to the size of the span.

Selection
Cable diameter range. Unit: mm
Code of overall length: Use three numbers to represent theoverall length. Unit: cm
Category of hardware: FZ — Vibration Damper
Category of cable: A — ADSS

2.Feature : 1) well-proportioned stress ,no stress concentration point ,Protect the optical cable well .
2) In not more than cable pressure under the premise of strength , No less than the grip of fiber optic rated tensile strength of 95%

3.Applicable : Terminal tower ,suspension tower, Corner tower

If you want to know more preformed wire supplier china?Please send us an email.

China Anti-vibration Hammer Supplier

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As china Anti-vibration Hammer supplier,welcome to choose us.we can supply Anti-vibration Hammer to you.
1.The head of Sledge hammer are made from carbon steel drop forged, passed heat-treated, and hardness up to 48-55.
2.Head can be polished, painted or plastic power, all of them are high grade and eye catching superficial.
3.The handle is made from pressing technic, and the content of fibreglass is about 70%, the strengh of prevent curvatureis very high and all of handle covered by prevent senescence and cold material, has bright color, beautiful shape and etc.
4.The head and handle of Sledge hammer are connected by high resin glue and pulling force up to criterion and right handle, inversion handle selected.
5.The head of Sledge hammer can print customer's logo, strick or print logo and barcode on the handle and warnings label on reverso.

Features:
Anti-vibration design reduces shock and prevents long-term joint strains.
PP+TPR handle provides a comfortable grip and greater striking.
Light-weighted 100% Steel Construction.
Great News For Arms, Bad News For Nails.

Product Range:
Ball Peen Hammer
Machinist Hammer
Roofing Hammer
Curved Claw Hammer
Straight Claw Hammer

Where the Down Leading Clamp Manufacturer is good

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Down Leading Clamp description: 
Down lead clamp is used to fix optical fiber when jumping or down leading.and it is usually installed every 1.5-2 meter.
The clamp is mainly used for fixing and installing of the ADSS/OPGW cable when lead wire to the pole to avoid the cable friction with the pole or others in the wind and protect the cable. For example, on the cable joint pole, the clamp fix the cable from the clamping hardware to the installation location of consecutive protection box; or the clamp fix the cable leading from the pole down to the pipes underground, cable channel, direct burial and plant room.

Customer Service
We are here to help with your product questions, order status and returns.
Our commitment to you is to answer your e-mail within 24 hrs, weekend within 48 hrs. Send us an email with any questions or concerns you may have.

Application:
Down Lead Clamp  is designed to downlead cable on the Continue and Terminal Pole and to fix the arch section on the Middle Reinforcing Pole.

Our Services
1, Fast Response Time
2, Quality and Certified Products
3, Resonable Price
4, Cheap and Reliable Transportation
5, 7*24 Hours After Sales Service

Where Cable Connector Box Supplier

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Cable Connector Box is provided with 2 main advantages of simple maintenance  and reliable connection in design, with many types which can be made into different combinations, The plug has two options: locking type and rising type, and can connect all kinds of conducting wires with wire size of 0.08m*m to 16m*m and pitch of 2.5mm to 10.16mm. This series applies to the industrial electronic equipments, electric power, medical equipments, etc. Also the product is designed in accordance with IEC60998, UL1059, UL486E, CSA C22.2 No.158 standards etc.
Feature of cable connector box
Material: ABS
Color:Can be changed as requirement
Higher intensity,More durable
Better waterproof and Anti-corrosion performance,protect your instruments even adverse enviroment
modifications can be done according to your requirement

we also have Down Leading Clamp,If you want to know more,You can send us a message and we'll get back to you for more information.

Optical Cable China Manufacturer

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Buy optical cable,from China.we are professional optical cable China manufacturer.welcome to contact us.
The 250um colored coating fiber is positioned in the centre. Two parallel FIber Reinforced Plastics (FRP) are placed at 
the two sides. A steel wire as the additional strength member is also applied. Then, the cable is completed with a black or color UV and flame resistant LSZH sheath.

Features:
Good UV and flame resistant.
Bow type flat structure.
Compact, soft, flexible, easy to install.
Fig8 self-supporting design.
Designed for use with cheap attachment hardware.
Applications:
Used in access network or as access cable from outdoor to indoor in customer premises .
Used as access building cable in premises distribution system, 
Especially used in indoor or outdoor aerial access cabling.

Good mechanical and temperature performance
High strength loose tube that is hydrolysis resistant
special tube filling compound ensure a critical protection of fiber
Crush resistance and flexibility
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

Performance                                                          
u Max attenuation : 0.35dB @ 1310nm and 0.21dB/Km @1550nm
u Fiber  : G652D
u Installation : Suitable for aerial or duct
u Application : Apply to Long distance communication system, Local area network system and Subscriber network system
u Lifetime : above 30 years
u Operating temperature : -40°C~+70°C
u Permisson bent radius  Static : 10 times O.D.
Dynamic : 20 times O.D.

More information about China Preformed fittings supplier,please conatct us.You can send us a message and we'll get back to you for more information.

Electric Power Fittings Manufacturer

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Looking for Electric power fittings manufacturer?here we can provide you Electric power fittings.welcome to contact us.
11kv line fitting  can be used at 11kv termination points to attach the compressed
termination to the closest insulator in the chain. They can be used where 33kv lines are in
conflict with buildings and duplicate chain of overhead line fittings is used with H structure.
In this case, a socket clevis maybe required to attach the bottom insulator to the bottom dual
power line hardware  and the ball end hook or eye link to the top dual yoke plate.

Environmentally, the region where the work will take place is a coastal area subject to an
overall medium relative humidity, which can give rice to condensation. Onshore, winds
are frequently salt laden. On Occasions, the combination of salt and condensation may
create pollution condition for overhead line fitting.Therefore,U clevis overhead line fitting
 was designed and protected for used in exposed,pollued,salty atmosphere.

Advantage
1. We are specialized in manufacturing overhead power line fittings.
2. Many years manufacturing experience
3. Certificates: ISO9001.
4. High quality with competitive price.
5. Products are exported to Russia, Africa, the Middle East, Australia, North and South America and other international markets
6. Well equipped with complete facilities.
7. Strict quality control and excellent after-sales service.

we also have Preformed armor rods,You can send us a message and we'll get back to you for more information

China Suspension clamp supplier

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As professional China Suspension clamp supplier,we can supply our product to you.We are looking forward to establishing long-term cooperative relationship with you.
1 Our products are long-term durability, attractive appearance.
2 Inexpensive
3Long service life and removable
4.Elegant and nice products for  retail shore,supermarket ,shop fittings use.
5 finishi:white/black/plating
6 elliptical pipe  are used for displaying and/or hanging every type of merchandise.
7 Other available colors are white or chrome

Professional Suspension clamp supplier

Strain Clamp Supplier China

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NLD type dead end clamp bolted type, power fitting
1.Type:NLD
2.Material of the body and keeper: Aluminium alloy
  Material of the cotter-pins: stainless steel
3.bolt no. 2~5
4.Note: We have various kinds of power fittings, such as linking fitting, protective fitting,splicing fitting,
clamps,connectors etc. Our most distinguished advantage is we can design or organized the complete
suspension or tension insulator string according to your need. Please contact us for more information.

we produce Strain Clamp

Material:Body and keeper-aluminum alloy /ductile iron
Hardware-galvanized steel Sockets and Clevises-ductile iron,galvanized  Cotter Pin-stainless steel

Looking for Strain Clamp supplier China?here we can supply Strain Clamp to you.welcome to contact us.

Strict quality assurance system is in place and all employees are trained, to make sure no no conformance products are
shipped to customers, as we know any single defect may bring large   loss to customers.

Our senior engineers and all team members work continuously to guarantee quality products and service to all
our customers.

we also have Electric power fittings,welcome to contact us.

Where Can I Find China Preformed Fittings Supplier

Article by http://www.preformedfittings.com
we are Preformed fittings supplier from china.The preformed suspension clamp for ADSS/OPGW cable is mainly used to suspend the overhead ADSS/OPGW cable onto tower or pole. It's suitable for ADSS/OPGW cable, the conductor and grounding wire on transmission line. It is recommended to be used on the line with angle less than 30°.

Features:

1. Very low static stress with reasonable distribution, good bearing capacity for dynamic stress (such as vibration and waving). The grip strength to cable reaches 10%~20% of the cable's RTS.

2. No rigidity contact with the cable/conductor. Minimum abrasion.

3. Excellent materials enable the clamp to be with good elasticity, well tenacity, strong fatigue resistance, well corrosion resistance and long & safe service life.

4. Not only does it protect the cable/conductor, but also its round and smooth outer shape can reduce the corona discharge and electromagnetic loss immensely.

5.Convenient installation.

Where Can I Find Preformed Wire Supplier China

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Welcome to our company.we are a professional preformed wire supplier china which develop, exploit, manufacture and sale Preformed tension clamp/armor rods equipment, Preformed ADSS & OPGW Cable, Preformed Products for Transmission & Distribution and electrified railway fittings.
Preformed armour rod
1.high quality,reasonable price. 
2.easy install,fast delivery. 
3.iso9001:2008,cnal. Preformed armour rods. Application:. The preformed armour rods are used to keep the conductor from the vibration, clamp compressive stress, friction and abrasion, electric arc and other damages, and always installed in the ship-type suspension clamp and support insulators. The preformed armor rods and repair could repair the damaged conductor and make it recover the primary mechnical intensity and electric capability. The structure of the preformed armor rods and preformed short armor rods is simple and a set of preformed rods become an empty pipe and enlace, hold and protect th conductor.

Safety considerations
1.This product is intended for a single (one-time) use and 
for the specified application. 
2. This product is intended for use by trained craftspeople only. 
This product should not be used by anyone who is not familiar 
with and trained in the use of it.
3. When working in the area of energized lines with this Product, 
extra care should be taken to prevent Accidental electrical contact.
4. For proper performance and personal Safety be sure to select 
the proper size Preformed armor rods before application.
5. Preformed armor rods are precision devices. To insure proper 
performance, they should be stored in Cartons under cover 
and handled carefully.