Low Price Electrical Porcelain Stay Insulators
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Product Highlights
- High Mechanical Load Capacity: Mechanical failing load up to 89KN for reliable performance.
- Multiple Certification Standards: Certified with CCC, CE, and ISO9001 for quality assurance.
- OEM and Customization Support: Customized products and artwork available with professional designers.
- Free Sample Availability: 1 to 2 pieces of samples provided free of charge for evaluation.
- Flexible Order Acceptance: Small trial orders are accepted to meet customer needs.
- Diverse Payment Options: Accepts TT, LC, and Alipay for convenient transactions.
- Discount on Large Orders: Discounts available for large volume orders with better pricing.
- Fast Delivery Time: Delivery within 2 weeks after down payment for standard orders.
Product Attributes
- Customization
- Available
- Application
- Low-voltage
- Material
- Porcelain
- Model NO.
- 54-4
- Structure
- Porcelain Stay Insulators
- Type
- Porcelain Stay Insulators
- Usage
- Insulation, Electrical Installation
- Connection Method
- Trough Type
- Size of Bearing Capacity
- 70KN
- Certification
- CCC, CE, ISO9001
- Color
- Brown
- Brand
- Optelec or OEM
- Name
- Porcelain Stay Insulators
- Mechanical Failing Load
- 89kn
- Transport Package
- Carton + Pallet
- Specification
- CE, RoHS, SGS, ISO
- Trademark
- OPTELEC
- Origin
- China
- HS Code
- 73269090
- Production Capacity
- 10000PCS/Month
- Package Size
- 15.00cm * 15.00cm * 10.00cm
- Package Gross Weight
- 3.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Low Price Electrical Porcelain Stay Insulators
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Product Description
Technical Parameters:
| ANSI class | Creepage distance (mm) | Mechanical failing load(KN) | Power-frequency flashover voltage(KV) | Weight(Kg) | |
| Dry | Wet | ||||
| 54-1 | 41 | 44 | 25 | 12 | 0.5 |
| 54-2 | 48 | 53 | 30 | 15 | 0.65 |
| 54-3 | 57 | 89 | 35 | 18 | 1.2 |
| 54-4 | 76 | 89 | 40 | 23 | 1.85 |
Type No. :ANSI54 series
Name: Stay insulator
Color:Brown
Q1:Can u provide us with samples?
Ans1: Yes, we can provide 1 to 2pcs samples for free.
Q2:If we need customized/OEM product, Can u supply?
Ans2: Yes,Customized/OEM product/artwork is available for us. Professional designers, Advanced technicians and mold modifications department ensure that we will make the exact model for u accordingly.
Q3:If u can accept small trial order?
Ans3: Yes, small trial order is accepted.
Q4:What payment terms available for u?
Ans4: We accept TT, LC, Alipay etc.
Q5:Can u offer discount?
Ans5: Yes, Discount available on large order. The larger the order, the more discount we will offer.
Q6:What is ur delivery time?
Ans6: Usually, delivery will be made within 2 weeks after down payment; If order very large,one month we will need. Please note, delivery time is production time, and shipping time not included. If u want to know, we can help u consult shipping company for details.
About the Supplier
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Company Profile
Founded in 1994 and headquartered in Qingdao, China, Qingdao Powtech Electronic Co., Ltd is a trailblazing high-tech enterprise dedicated to designing, manufacturing, and supplying advanced solutions for telecommunications and power transmission industries. With over 30 years of expertise, we combine innovation, precision engineering, and customer-centric values to deliver reliable, sustainable technologies worldwide.
Mission: "From Design to Delivery, Powtech Offers You Reliability".
Vision: To pioneer sustainable technologies that connect communities and power global progress.
Core Brands & Solutions
Leveraging a dual-brand strategy, we cater to diverse industry needs:
Optelec brand
Leader in Optical Communication & Power Transmission Optical Communication:
FTTH cables, ADSS/OPGW cables, fiber jumpers/pigtails, FAT/FDT distribution boxes, optical network components, and cable accessories. Power Transmission & Distribution:
Piercing clamps, ABC clamps, composite/ceramic insulators, surge arresters, fuses, switchgear cabinets, and cable terminals.
Jetpower brand
Innovator in Renewable Energy & Power Systems Solar street lighting systems.
Customized power supply solutions for telecom towers and industrial applications.
Manufacturing Powerhouse & Supply Chain Advantage
Advanced Production Capabilities 50+ Precision Machinery Units: 30+ injection molding machines for cable accessories and insulators, 10+ hydraulic press systems, 3 extrusion lines for cable sheathing, 2 laser cutting machines for high-precision components, 20+ stamping machines for metal parts, and 10+ welding systems for structural assemblies.
Scalable Output: Combined capacity of 2.5 million units annually, supporting both standardized and customized orders.
Agile Logistics: Integrated production-to-shipment workflows ensure 48-hour response times and on-time delivery across global markets.
Quality & Compliance Excellence Certifications: CE, RoHS, TUV, SGS, ISO 9001 (Quality), ISO 14001 (Environment), ISO 45001 (Safety).
Standards: Compliant with IEC, ANSI, and rigorous type-testing protocols.
In-House Testing: ISO-certified laboratory ensuring end-to-end quality control from R&D to delivery.
Global Impact & Strategic Partnerships Trusted By: British Telecom, France Telecom, Digicel, KEPCO (Korea), KPLC (Kenya), EDM (Mozambique), and major Brazilian power companies.
Global Reach: Serving 50+ countries with agile logistics, OEM/ODM flexibility, and competitive pricing.
Commitment: Tailored solutions that enhance efficiency, reliability, and sustainability for telecom and energy infrastructures.
Key Highlights 30+ Years of industry leadership.
Dual-Brand Portfolio: Optelec (optical/power) & Jetpower (solar/energy systems).
Advanced Manufacturing: 50+ machinery units ensuring rapid production cycles.
Globally Certified: Robust quality systems and in-house testing capabilities.
Strategic Alliances: Partnered with top-tier operators to drive global connectivity and energy resilience.
Qingdao Powtech stands at the forefront of technological innovation, bridging the gap between reliability and progress. By integrating cutting-edge engineering, stringent quality, and sustainable practices, we empower industries to build resilient networks and energy systems for a connected future.
Connect with Us. Power Your Progress.
About Our Factory & Business Background
- Address
- Dazhoucun Industrial Park, Chengyang District, Qingdao, Shandong, China
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2007-05-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
FAQ
- Can you provide samples?
- Yes, we can provide 1 to 2pcs samples for free.
- Do you supply customized or OEM products?
- Yes, Customized/OEM product/artwork is available for us. Professional designers, Advanced technicians and mold modifications department ensure that we will make the exact model for u accordingly.
- Do you accept small trial orders?
- Yes, small trial order is accepted.
- What payment terms are available?
- We accept TT, LC, Alipay etc.
- Can you offer discounts?
- Yes, Discount available on large order. The larger the order, the more discount we will offer.
- What is your delivery time?
- Usually, delivery will be made within 2 weeks after down payment; If order very large,one month we will need. Please note, delivery time is production time, and shipping time not included. If u want to know, we can help u consult shipping company for details.
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