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Water Heater Aluminum Sacrificial Anode Rod 3/4 NPT Thread 900mm Length 2.5kg Al-Zn-Mg Alloy Replacement
Product Details:
| Place of Origin: | Hunan, China |
| Brand Name: | HB |
| Certification: | ISO 9001:2015, DNV-GL |
| Model Number: | HB-AH-005 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 50 kg |
|---|---|
| Price: | USD 10-50 / kg |
| Packaging Details: | HB branded plywood case or pallet packaging with waterproof wrapping, export-grade fumigation-free certification |
| Delivery Time: | 7-15 working days after order confirmation |
| Payment Terms: | T/T, L/C, Western Union, PayPal |
| Supply Ability: | 50000 kg per Month |
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Detail Information |
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| Alloy Type: | Al-Zn-Mg | Type: | Rod With Threaded End |
|---|---|---|---|
| Length: | 900mm | Diameter: | 22mm |
| Thread Size: | 3/4 NPT | Net Weight: | 2.5 Kg |
| Core Material: | Steel Wire Core | Electrochemical Capacity: | ≥2400 Ah/kg |
| Application: | Water Heater Tank Protection | ||
| Highlight: | aluminum anode rod 3/4 NPT thread,water heater anode rod Al-Zn-Mg alloy,sacrificial anode rod 900mm length |
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Product Description
HB-AH-005 - Water Heater Tank Protection
The HB-AH-005 is a high-performance aluminum sacrificial anode manufactured by HB from Hunan, China. Engineered with Al-Zn-Mg alloy composition, this anode delivers superior cathodic protection for water heater tank protection. Each anode undergoes rigorous quality control and electrochemical performance testing before shipment.
🔧 Product Features
- ✓ Al-Zn-Mg Alloy Composition – Optimized electrochemical properties provide ≥2400 Ah/kg capacity with -1.05 to -1.12V vs Ag/AgCl closed circuit potential
- ✓ High Current Efficiency – Delivers ≥90% current efficiency ensuring long-lasting cathodic protection
- ✓ Precision Casting – Manufactured using advanced gravity casting with homogeneous alloy distribution and minimal porosity
- ✓ Secure Insert Design – Galvanized steel core insert ensures reliable electrical continuity and mechanical integrity during service life
- ✓ Certified Quality – ISO 9001:2015 certified with DNV-GL type approval available; full traceability with batch number and test reports
📊 Technical Specifications
| Alloy Type | Al-Zn-Mg |
| Type | Rod with Threaded End |
| Length | 900mm |
| Diameter | 22mm |
| Thread Size | 3/4 NPT |
| Net Weight | 2.5 kg |
| Core Material | Steel Wire Core |
| Electrochemical Capacity | ≥2400 Ah/kg |
| Application | Water Heater Tank Protection |
🏭 Manufacturing Excellence
HB operates a state-of-the-art foundry in Hunan, China, specializing in sacrificial anode production since 2005. Our facility features:
- ● 5,000 square meter production workshop with automated casting lines
- ● In-house spectrometer for alloy composition verification on every batch
- ● Electrochemical testing laboratory per NACE and DNV standards
- ● Monthly production capacity of 50,000 kg across all anode types
📦 Packaging & Shipping
- Packaging: HB branded plywood case or fumigation-free pallet with waterproof wrapping
- MOQ: 50 kg (negotiable for trial orders)
- Delivery: 7-15 working days after order confirmation
- Payment: T/T, L/C, Western Union, PayPal accepted
- Inspection: Third-party inspection (SGS, BV, TUV) available upon request
Contact HB Today for Competitive Pricing
Professional aluminum sacrificial anode manufacturer from Hunan, China | Certified Quality | Factory Direct Pricing
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