What is the minimum order quantity (MOQ) for these products?

The supply ability is 100,000 bags per month. Specific MOQ details should be confirmed with the supplier based on the specific product type and customization requirements.

What packaging methods are used for shipping these power fittings?

Products are packed in cartons with standard export packing or as requested. For specific items like isolation switches, high-quality wooden crates are used to prevent damage during transit.

Electric Overhead Line Pole Line Hardware Power Fitting Cable Suspension Damper Clamp Clevis Bolts Fastener Connector Accessories

Name: Electric Overhead Line Pole Line Hardware Power Fitting Cable Suspension Damper Clamp Clevis Bolts Fastener Connector Accessories
Brand: Chongqing Zexing Electrical Equipment Co., Ltd.
SKU: 2121454002

Chongqing, ChinaChongqing Zexing Electrical Equipment Co., Ltd.

US$1.00-10.00

10 Pieces

Product specifications

Color

Product profile

Customization

Available

Technics

Casting

Standard

Model NO.

damper, clamp, clevis, bolts

Usage

Power Fittings

Type

Power Littings

OEM/ODM

Available

Material of Body

Aluminum Alloy

Brand Name

Zexing

Other Parts

Steel,Hot-DIP Galvanized

Certification

ISO9001/ BV

Used with

ACSR/AAC/Insulated Cable

Casting Method

Permanent Mold Casting

Mounting Type

Hanging Mount

Product Name

Damper, Clamp,Clevis, Bolts

Selling Units

Single Item

Supply Ability

100000 Bags Per Month

Packaging Details

Carton, Standard Export Packing or as Request

Quality Rank

Higher Than National Electric Criteria

Operation

Convenient

Color

Silver

Transport Package

Standard Export Packaging

Specification

AS PER CLIENT REQUIRED

Trademark

ZEXING

Origin

Chongqing China

HS Code

7326901990

Production Capacity

500000

Key features

Wind Pressure Resistance: Engineered to withstand wind pressures up to 160Km/h for overhead line safety.

Customizable Design Options: Offers customized thickness, color, and joint designs to meet specific project needs.

ISO9001 Certified Quality: Manufactured under strict ISO9001 quality management standards for reliability.

Versatile Power Fittings: Includes dampers, clamps, clevis, and bolts for comprehensive overhead line solutions.

Wide Material Selection: Available in Q235/Q355 steel, aluminum alloy, and stainless steel 304/316.

High-Grade Fasteners: Bolts range from Grade 6.8 to 12.9, ensuring stable and secure fastening.

Company profile

Chongqing Zexing Electrical Equipment Co., Ltd.

Chongqing, China

Business Type: Manufacturer/FactoryExport Year: 2020-03-01Nearest Port: Chongqing, Shanghai, NingboAverage Response Time: ≤3.87hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company with five employees and a valid import/export license. It reports an annual production capacity of 60,000 tons and cooperation with Chinese national and local power grids, but the provided information does not independently verify these claims. The supplier offers sample, design, full, and minor customization, provides ODM services, and reports new product activity during the past year, with one R&D engineer identified. Service limitations include no overseas agents or branches, overseas warehouses, overseas showroom, inventory capability, or offline trade-show participation. Financial records are indicated for 2021–2023, but no financial figures or assessment results are provided. No formal certification, after-sales capability, or specific customer cases are documented.

Supplier typeThe supplier is legally identified as a limited company, not part of a larger company group, with five employees and a valid import/export license. Its stated business scopes cover mechanical equipment, wind turbines and components, rail-transit systems, environmental equipment, underwater systems, hardware, and other products, indicating a diversified trading and industrial-equipment profile.

R&D capabilityThe supplier reports new products during the past year, identifies one R&D engineer, and provides ODM services. However, it has no available SDK, and no R&D spending, patents, laboratory resources, or documented innovation results are supplied; the evidence supports some innovation activity but not a broad or strongly validated capability.

Production capacityThe supplier states annual production capacity of 60,000 tons and the ability to produce multiple product lines simultaneously while shortening production cycles. It reports one-month average lead times in both peak and off-season, but no inventory capability, no confirmed manufacturing-capacity contract, and no detailed product-specific tonnage are provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also reports ODM service availability, providing direct evidence of broad product-design and customization support.

Client casesThe supplier states that it is one of the cooperating manufacturers for the Chinese National Power Grid and local power grids. This is a stated customer-related reference, but no customer names, contracts, project details, order scope, or independent verification are provided; no other specific customer cases are documented.

Product Q&A

Q:What core roles do damper, clamp, clevis, and bolts play in overhead power lines?

Each component serves a critical purpose: Damper reduces wire vibration to avoid fatigue damage. Clamp secures conductors and insulators. Clevis connects insulator strings or structural plates. Bolts fasten components with mechanical stability.

Q:How to select the right damper, clamp, clevis, and bolts for different power lines?

Focus on three key factors: Line type (match to conductors or OPGW cables), Installation scenario (choose suspension or tension clamps based on line type), and Load demand (select bolts and dampers according to line tension and vibration intensity).

Q:What are the most common installation mistakes to avoid for these components?

Avoid incorrect damper spacing (should be 10-20m), under-torqued clamp bolts causing slippage, mismatched clevis pin diameters, and using non-hot-dip galvanized fasteners outdoors which accelerates rust.

Q:Do these power fittings comply with international quality standards?

Yes, they meet global benchmarks. Dampers/clamps comply with GB/T 2314-2008 and IEC standards. Clevises meet A668 material standard. Bolts comply with DIN 933, ANSI A325, and ISO specifications.

Q:What is the warranty period for these power fittings?

The product is engineered for 25-year corrosion resistance with hot-dip galvanized coating, ensuring long-term durability and performance in various environmental conditions.