Wear-Resistant Alloy Steel Reducer Pipe for Mining Concrete Injection

Model: 150-125 L=1200 | Material: Alloy Steel | Application: Underground Mining

Product Summary

This reducer pipe (DN150 to DN125, length 1200mm) is designed for heavy-duty mining operations, specifically concrete injection in underground mines. Made from wear-resistant alloy steel with shot blasting and anti-rust treatment, it ensures long service life and reduced downtime. Used by a mining company for 4 years, it achieved 40% maintenance reduction.

Key Selling Points

• Wear-Resistant Alloy Steel: HRC 58-62 hardness provides 2-3 times longer lifespan than ordinary pipes (source: company profile).
• Proven Mining Performance: 4-year underground use reduced maintenance by 40% (case study #939).
• Customizable Length: Available in 1m, 1.5m, 2m or custom lengths per order.
• Multiple Connection Options: Thickened pipe end, flange, or pipe clamp connections to suit different systems.
• ISO 9001 Certified: Quality management system ensures consistent production.

Technical Specifications

Models and Options

Standard model: 150-125 L=1200. Other lengths (1m, 1.5m, 2m, custom) and connection types available upon request. Custom models can be engineered for specific pump systems.

Materials and Structure

Manufactured from wear-resistant alloy steel or high-carbon steel pipe. The thickened pipe end design enhances durability. Inner surface may be heat-treated for hardness (HRC 58-62). Outer surface coated with anti-rust primer and topcoat for corrosion protection.

Applications

• Underground mining concrete injection
• Slurry transportation in mines (reference scenario #1033)
• Any heavy-duty concrete pumping requiring diameter transition from DN150 to DN125

Customization

We offer custom length, connection type, and surface treatment. MOQ 1 piece with sample orders accepted. Pre-shipment inspection and third-party testing (SGS/BV) available.

Case Study

Mining Company (Case #939): Supplied 100 meters of reducer pipes for underground mining concrete injection. After 4 years of 24/7 operation, maintenance costs were reduced by 40% due to wear-resistant alloy steel construction.

FAQ

1. What is the MOQ? 1 piece, sample orders welcome.
2. What payment terms? 30% deposit, 70% before shipment; T/T or L/C accepted.
3. Can I get a custom length? Yes, common lengths are 1m, 1.5m, 2m; we produce to your specification.
4. What connections are available? Thickened pipe end, flange, or pipe clamp.
5. Do you provide testing? Pre-shipment inspection and third-party (SGS/BV) available.
6. What is the delivery time? Contact us for lead time based on order size.
7. Is the reducer pipe suitable for high pressure? Yes, designed for concrete pump applications with thick walls.
8. Can I get a sample before bulk order? Yes, sample order supported.

Inquiry Information

Contact Chen Zhen at +86-13301770177 or chenzhen@hongchangpumpipe.com. We ship FOB, CIF or EXW.

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