الشهادات والجودة
HB Power Tower connects quality management, welding execution, galvanizing inspection and export documentation into a traceable evidence chain for EPC, utility and grid infrastructure procurement teams.
أدلة الجودة والامتثال
مراجع الشهادات والفحص مرتبطة بنقاط مراقبة إنتاج فعلية.
- مراجعة هندسية وتحكم في الوثائق
- تتبع المواد وسجلات الفحص
- تغليف التصدير والملصقات وصور التحميل
مراجع الامتثال التي يطلبها المشترون قبل اعتماد المورد
الشهادات are most useful when they connect directly to project risks: material traceability, welding reliability, galvanizing durability, dimensional control and export documentation.
ISO 9001:2015
نظام إدارة جودة للشراء والإنتاج وسجلات الفحص والإجراءات التصحيحية وتحكم الوثائق.
ISO 14001:2015
ممارسات إدارة بيئية لتصنيع الفولاذ ومعالجة الأسطح والتحكم بالنفايات وتشغيل مسؤول للمصنع.
EN 1090-2
مرجع لتصنيع الفولاذ الإنشائي وجودة اللحام والتحكم الأبعادي وسجلات تصنيع قابلة للتتبع.
AWS D1.1 / D1.1M
مرجع إجراءات وفحص اللحام للأعضاء الفولاذية الحرجة الحاملة للأحمال وتجميعات الأبراج.
IEC 60826
Reliability-based overhead transmission line loading reference for wind, ice and serviceability assumptions.
ASTM A123 / ISO 1461
Hot-dip galvanizing references for coating thickness, الحماية من التآكل and long-life outdoor steel structures.
How quality evidence is created before shipment
Incoming material check
Steel grade, heat number, mill certificate and surface condition are verified before release to production.
Fabrication control
Cutting, drilling, bending, welding and trial fit are checked against drawings and member lists.
Surface protection
Hot-dip galvanizing thickness, appearance and adhesion are inspected according to project coating requirements.
Pre-shipment release
Bundle labels, packing list, inspection records and loading photos are prepared for buyer review.
Documents that support EPC and utility supplier approval
Procurement teams need more than certificate names. They need evidence that every batch can be traced from steel source to finished galvanized tower bundle.
What buyers can request for supplier evaluation
Certificate package
ISO, EN, welding, galvanizing and project-specific compliance references for preliminary review.
Inspection template
Sample ITP, dimensional checklist, galvanizing checklist and pre-shipment inspection structure.
Manufacturing records
Sample batch traceability, material certificate example and fabrication photo evidence.
Export documents
Packing list format, label examples, loading photo requirements and destination coordination notes.
Download verified QA/QC dossier
Submit your البريد المهني and project purpose. Our team will share the appropriate certification and quality-document package for your procurement review.
Send your target standard and inspection requirements
If your project requires a specific utility standard, third-party inspection plan or document language, contact our quality team before quotation.