برج Wine Glass
IEC 60826 Compliant - مجلفن بالغمس الساخن - طاقة سنوية تتجاوز 50,000 طن. ملف Wine Glass مميز لتوزيع أفضل للأطوار في ممرات ضيقة.
المواصفات الفنية
متوفر بعدة تكوينات لملاءمة جهد وأحمال مشروعك.
| المعيار | الوحدة | المواصفة 1 | المواصفة 2 | المواصفة 3 |
|---|---|---|---|---|
| مستوى الجهد | kV | 110 | 220 | 500 |
| نطاق ارتفاع البرج | m | 25-45 | 35-65 | 55-100 |
| نطاق الوزن | ton | 10-18 | 18-35 | 35-70 |
| Material | - | Q345B | Q345B | Q420 |
| تصنيف حمل الرياح | m/s | 30 | 35 | 40 |
| الحماية من التآكل | - | مجلفن بالغمس الساخن | مجلفن بالغمس الساخن | مجلفن بالغمس الساخن |
| معيار التصميم | - | IEC 60826 | IEC 60826 | IEC 60826 |
| Service Life | years | 30 | 30 | 30 |
Product Features
Engineered for durability, compliance, and project efficiency.
ملف موفر للمساحة
Wine glass shape reduces phase-to-phase spacing requirements. Ideal for projects with limited land availability or narrow transmission corridors.
توزيع أحمال محسن
Wide base and tapered body evenly distribute mechanical loads. Superior performance under uneven terrain conditions and differential settlement.
CNC تصنيع دقيق
All members cut and drilled to exact specifications. Robotic welding ensures consistent joint quality across production runs.
Global Compliance
Designed to IEC 60826 with optional EN 50341 compliance. Can be certified to local grid codes for any destination market.
Manufacturing & Engineering Integrity
Precision-controlled fabrication processes with certified quality metrics for every production batch.
Steel Grade Metallurgy
Q345B: yield ?345 MPa, tensile 470 - 630 MPa, impact toughness ?34 J at ?20 - C (longitudinal, Charpy V-notch per GB/T 1591). Q420: yield ?420 MPa, tensile 520 - 680 MPa. Low-temperature impact verification mandatory for cold-region projects below ?10 - C ambient. Mill certificates with full chemical composition and mechanical property traceability provided per heat number.
Welding Integrity
Full-penetration structural welding per AWS D1.1 / EN 1090-2 execution class EXC3. 100% Non-Destructive Testing (NDT) via ultrasonic protocols (UT per ASTM E164). Acceptance criteria: no linear indications exceeding 3 mm, no rounded indications exceeding 6 mm. Welder qualification records (WQR) and welding procedure specifications (WPS) maintained for all joint configurations.
Anti-Corrosion Specification
In-house Hot-Dip Galvanizing (HDG) per ASTM A123 / EN ISO 1461. Average coating thickness ?86 ?m (zinc mass ?610 g/m - ). Coating uniformity verified by magnetic thickness gauge per ASTM E376. Adhesion test per ASTM D4541 with minimum pull-off strength 3.0 MPa. Supplementary epoxy zinc-rich primer available for high-corrosion coastal zones (C4 - C5 corrosivity class per ISO 9223).
Global Grid Environmental Adaptability
Transmission towers engineered for Ultimate Limit State (ULS) performance under the world’s most demanding climatic and geographical conditions.
45 m/s Ultimate Wind Load
Structures verified per IEC 60826 reliability-based design framework for 3-second gust سرعة الرياح of 45 m/s (terrain category II, return period 50 years). Ultimate limit state (ULS) load factor ?=1.5 applied to characteristic wind pressure. Serviceability deflection limit H/200 at working load. Foundation reactions computed for combined wind + ice loading scenarios.
High-Salt Coastal Corrosion
HDG coating supplemented with epoxy zinc-rich primer (minimum 80 ?m DFT) on lower splash-zone segments for C5 corrosivity environments per ISO 9223. 500-hour accelerated salt spray test per ASTM B117 on production sample coupons. Annual inspection protocol with coating thickness survey at years 1, 3, 5, and 10 of service life.
Seismic Redundancy (ULS)
Elastic response spectrum analysis per applicable seismic zone with peak ground acceleration (PGA) up to 0.4g. Redundant load-path design ensures progressive collapse prevention at ultimate limit state. Ductile detailing per capacity design principles: plastic hinge formation in bracing members before main legs. Inter-story drift limited to 1.5% under design earthquake.
Project Gallery
Real-world installations and manufacturing facility photos.
طلب عرض سعر for This Product
Our engineering team will review your requirements and respond within 24 hours with a detailed quotation and technical recommendations.
Need a Different Configuration?
Custom designs available for special مستوى الجهدs, wind zones, and project specifications.