ADSS Preformed Short Span Tension Clamp
Tension clamps are designed to hold conductors and strands evenly to prevent conductor deformation. This product is designed for bare and stranded conductors and is recommended for use with plastic sheathed conductors.
China ADSS Tension Clamp
ADSS tension clamps are designed to hold conductors and strands evenly to prevent conductor deformation. This product is designed for bare and stranded conductors and is recommended for use with plastic sheathed conductors. At the same time, the tension clamp can withstand at least 95% of the rated breaking strength of conductors and strands, and is made of high-strength materials.
Composition: twisted wire, rubber insert, cast aluminum shell, right-angle shackle, U-shackle.
Purposes: supporting cableï¼?make the ADSS hang on the tower.
Features:
1. Component: preformed wire, rubber inserting, casting aluminum shell, right angle shackle, U shackle etc.
2. Usage: supporting,make ADSS cable hang on the pole and tower.
3. Features: a, stress on average, no concentration stress, protect cable better and increase the stiffness of cable in the mount point. b, good dynamic stress. It can provide enough grip strength(10%RTS) c, rubber inserting make abrasion low. d. excellent aluminum alloy improve the mechanical and resist-corrosion function, extend life.
Technical requirements: meet the DL / T 766-2003 ADSS with the preformed helical fittings technical requirements and test methods..
Wholesale ADSS Suspension Clamp
An ADSS (All-Dielectric Self-Supporting) Suspension Clamp is a component used in the installation of ADSS fiber optic cables. ADSS cables are designed to be self-supporting and do not require any metallic elements for support, making them suitable for aerial installations in various environments, including power distribution lines, railways, and more.
The suspension clamp is an essential part of the ADSS cable installation process, as it helps secure the cable to the supporting structures, such as poles or towers. The primary purpose of the ADSS suspension clamp is to maintain the appropriate tension on the cable while preventing excessive bending or stress that could negatively impact the cable's performance and longevity.
ADSS suspension clamps are typically made of materials that are durable and resistant to environmental factors such as UV radiation, extreme temperatures, and moisture. They are designed to hold the ADSS cable securely in place while minimizing stress and strain on the cable itself.
The installation process of ADSS suspension clamps involves attaching them to the support structure and then securing the ADSS cable in the clamp. This process ensures that the cable is held in the correct position and tension, optimizing its signal transmission capabilities and overall reliability.
Features
Durable Construction: ADSS suspension clamps are typically made from materials that are resistant to environmental factors such as UV radiation, extreme temperatures, and moisture. This durability helps ensure the longevity of the clamp in various outdoor conditions.
Corrosion Resistance: The materials used in the construction of ADSS suspension clamps are often chosen for their resistance to corrosion, preventing degradation over time due to exposure to harsh weather conditions.
An OPGW (Optical Ground Wire) tension clamp is a specialized device used in the installation and maintenance of OPGW cables. OPGW cables are composite overhead cables that combine optical fibers for communication purposes with a metallic ground wire for power transmission and grounding.
The OPGW tension clamp serves the purpose of securely attaching the OPGW cable to the supporting structure, such as poles or towers, while maintaining the necessary tension. It plays a crucial role in ensuring the stability and reliable performance of the OPGW system.
Here are some functions of an OPGW tension clamp:
Cable Gripping: The tension clamp is designed to securely grip the OPGW cable to prevent it from slipping or becoming loose. It typically consists of specially designed jaws or grips that firmly hold the cable in place.
Tension Adjustment: The clamp allows for adjustment of the tension applied to the OPGW cable. This feature is important to maintain the desired tension level in the cable, which is essential for its proper functioning and mechanical stability.
Mechanical Strength: OPGW tension clamps are constructed using robust and durable materials, such as stainless steel or aluminum alloy, to provide high mechanical strength. This ensures that the clamp can withstand the tension forces exerted on the cable and withstand environmental conditions, such as wind and ice loading.
Electrical Continuity: The tension clamp also maintains the electrical continuity of the metallic ground wire within the OPGW cable. It provides a reliable connection between the cable and the supporting structure, ensuring effective grounding and electrical performance.
Corrosion Resistance: OPGW tension clamps are often designed with corrosion-resistant coatings or materials to withstand exposure to harsh outdoor environments, including moisture, UV radiation, and temperature variations.
Electrical parameters
Ratio 1000: 1 or 2000:1 (customized)
Accuracy class 0.1%, 0.2%, 0.5%, 1%
Primary current 0 - 1000A AC
Secondary voltage 0-10V AC (customized)
Max. Cont. Input current 1200A
Over voltage category CAT III 600V
Output signal (AC current) 250mA, 500mA,1A,5A AC at nominal input current
Output signal (AC voltage) 1V, 5V, 10V AC at nominal input current
Frequency range 40Hz-2000Hz
Dielectric strength 3KV 50Hz/60Hz at 1 minute
Temperature range '-40C to +55C
Output 2.5 meter cable with D01 connector
Max. voltage not insulated conductors 600 V
Standard EN 61010-1, EN 61010-2-032, IEC60044-1, IEC61869-2
Installation clamp type
Output mode lead output(2.5m, 5m or 10m)
Mechanical parameters
Dimensions (L x W x H) (mm) 163 x 310 x 34
Weight (g) 900
Holding wire diameter (mm) 110
Max. jaw opening (mm) 110
Jaw color Black
Material PC+ABS, UL94 V0
SL- 450
Front and Side View
Sealinkers Clamps
Each clamps has a product Identification Code for Material traceability, the name Sealinkers or SL, and a size forged into it.
Entire Clamps are galvanized / Powder Coated to resist corrosive and rusting action.
Only Genuine SL Clamps have a Yellow colour for instant recognition.
All Clamps have rolled threads and extra heavy nuts.
Note
Refer to table I in following these instructions. Turn back specified amount of rope from thimble or loop. Apply first clip one base width from dead end of rope. Apply U-Bolt over dead end of wire rope - live end rests in saddle (Never Saddle a dead horse!).Tighten nuts evenly, alternate from one nut to the other until reaching the recommended torque.
DSQ Vertical Plate Lifting clamps are used for lifting and
turning over plates from horizontal to vertical positions.
DSQ Vertical Plate Lifting clamps are made with hardened
steel jaws for firm grip and proper locking.
DSQ Vertical Plate Lifting clamps in a small easy to handle tool, incorporated with a spring lock which facilitates attaching of the clamps to the plates.
Model
WILL
Opening (mm)
Weight (Kg)
DSQ1
1
50
3.7
DSQ2
2
55
6.3
DSQ3
3
70
10.5
DSQ5
5
90
19.3
DSQ8
8
130
40
DSQ12
12
150
52
DSQ16
16
160
55
Warning
Do not exceed Working Load Limits.
Avoid Superficial Gripping.
Do not exceed specified angle of Lift (Not more than 60).
Check the cams periodically for excessive wear and tear and reject if found unsafe.
Spare Parts for IPTK
Safety Lifting Clamps:
Order No.
1. Body Complete
1041
2. Hoisting Eye Complete
1235
26. Hingeshaft Complete
0232
36. Screwed Spindle Complete
1362
Important Features
Lower construction height due to integrated traverse.
Reduced Stress on I - Beam flange due to specially designed clamp jaws.
Adjustable for a wide range of I - Beam widths & Profiles (INP, IPE & IPB)
Strong Industrial Design
Clamp corresponds to standard specification for vertical load pick-up.
Each quipment is serially numbered, tested by a competent authority 50% overload & is given Test Certificate.
Optional feature
special ofshore version model IPTKO (including 3.lB certificate)
Our company:
Invitech is a company committed to the manufacture and development of Metal stamping parts. The products widely used in Auto, Electric appliance, Electronics ects...Through years of operation, we have established solid, long-term and cooperative relationships with clients from India, Korea also Europe by providing manufacturing services ranging from parts to complete appliances and have become a professional metal stamping parts supplier.
FAQ:
1.How many types of H7 adaptor you have?
A variety of types, we customize the component for each customer.
2.Do you have deviation test equipment?
No, my customers do the deviation test.
3.How do you make sure the positive result of deviation test?
We have rich experience adjusting the dimension of H7 adaptor according to your capsule shape to pass the deviation test.
ISO Springs|Mould clamps|Die part Chinese- Dalian Mintadely mould Co., Ltd. was established in Dalian in 2006, Mainly engaged in the design and manufacture of plastic mold China, injection mold China, China mould, automobile parts mold of semiconductor, IC connector, lead frame electrical connection and motor fixed rotor, as well as various precision mold spare parts and spare parts. We guarantee to provide customers with excellent design and first-class quality products at any time and occasion.
ISO 9001:2008 Certified
Your Trusted Plastic Molds, Injection mold, Die Parts, Die Casting mold Partner in China. We are not only make molds and parts for you, but also your technical supporting team.
Who using our mould: Meredes-Benz, BMW, Audi, Honda, Toyota, Volkswagen, Nissan, Mazda,etc.
We have design department, laboratory and testing center and a R&D team with a strong technical and experienced to ensure continuous impro vement and innovation of processes and products to meet the different needs of different customers.
Apply ERP system, implement standard management in process, quality, delivery, product, service. Ensure customer's product quality and delivery time.
With many years of experience in mold design, manufacture, molding, leading technical solutions and perfect quality service, we can keep our eyes on the global market while consolidating existing customers.
#Key Features
1. Zinc plated frame & bolts even better rust-proof.
2. Heat treatment with bolt front end, tight fasten with channel steel for an anti-shake, loosing prevent factor.
3. Fastening torque for general steel: 75 kgs/cã?¡ be aware keeping from over fastened.
Strain Clamp
Overhead Line Fittings
Power Line Hardware
Specifications:
Strain clamps are used to fix conductors and ground wires to insulators or link fittings to tower arms and substation structures.
There are two basic systems of strain clamps,
1. Detachable clamps, such as wedge-type tension clamps, thimbles, bolted type tension clamps, which allow for subsequent adjustment.
2. Non-detachable clamps, such as compression dead-end clamps which require absolute matching to the conductor length.
The type of strain clamps are including NLL-1, NLL-2, NLL-3, NLL-4 and so on.
PG Clamp
Overhead Line Fittings
Power Line Hardware
Specification:
PG clamp is known for parallel groove clamp, especially used in transmission line to hold transmission conductors in parallel.
PG Clamp solutions offered provides for secure holding support of transmission conductors. These parallel groove clamps come with features like high corrosion-resistance, aluminum alloy construction in hot forged finish, stainless steel based bolts & nuts in hot-dip galvanized finish, corrosion protected washer support, precision developed pressure pads with spring washers in hot-dip galvanized finish, copper based conductors and others. We can also custom design and develop these clamps as per the specific requirements of the customers.
1. Stress is distributed equally, without stress focus. It can protect optical cabl-es very well.
2. Under the condition of not exceeding the intensity of cable's side pressure, it has higher grip power for the cable, and can support higher tensile force.
3. The grip power for the cable is not less than 95% of rating's pulling resisting intensityof the optical cable, completely satisfying the needs of setting up the cable.
Conditions For The Usage
1. Terminal poles/towers;
2. Corner poles/towers;
3. Dead-end poles/towers;
Intensity
According to the requirement of customers, 30kN, 70kN, 100kN, 120kN, etc, can be supplied.
Select Chart
Model Grip(KN) Length of Inner Armor Rods(mm) Length of Outer Armor Rods(mm) Estimated Weight(KG) Color
ONZ-60-* * 60 1900 1500 2.9 Yellow
ONZ-70-* * 70 2000 1600 3.5 Yellow
ONZ-80-* # 80 2200 1700 4.2 Yellow
ONZ-90-* # 90 2400 1800 4.3 Yellow
ONZ-100-* # 100 2500 1900 4.5 Yellow
ONZ-120-* # 120 2600 2000 5.0 Yellow
Note: representing the outer diameter of the optical cable (mm).
