TWIN-WALL CONCRETE DELIVERY PIPE 2520 SK125 Made in Turkey

Twin-Wall Construction (TWIN WALL 2.5 + 2.0 mm): Features an inner high-hardness, wear-resistant liner ( $2.5\text{ mm}$ ) fused with a tough, crack-resistant outer steel jacket ( $2.0\text{ mm}$ ) to ensure safety against high-pressure bursting.
Standard SK125 Coupling Ends: Equipped with precision-welded SK125 / $5.5''$ heavy-duty flange ends, offering seamless fitment with standard snap clamps and boom pipe connections.
OEM Part Number Cross-References:
- Schwing Reference Part Number: 10049706 (Twin-Wall Delivery Pipe SK125 5.5″ x 3000 mm)
- Putzmeister Reference Part Numbers: 280937003 (Proline 2000 SK-R PM2520), 417211 (PM 2020P SK125), 267522004 (Hardened SK125/5.5 x 3000), 287673001 (PM5630).
- Adapter & Pipe Welding Collar References: 280973009, 602165.
Superior Service Life: Capable of pumping up to $40,000\text{ m}^3 - 60,000\text{ m}^3+$ depending on aggregate hardness—significantly outlasting standard single-wall steel pipes.
Universal OEM Brand Compatibility: Exact-fit replacement delivery pipe suitable for Schwing, Putzmeister, Sany, Zoomlion, CIFA, and other major concrete boom assemblies.
Made in Turkey Quality: Precision-welded and thermal-treated according to top international manufacturing standards for dependable performance.

Specification Parameter	Details
Product Description	Twin-Wall Concrete Delivery Pipe
Model / Type	2520 SK125 / 5.5″ x 3000 MM
Flange / Collar Size	SK125 / SK148 ( $5.5''$ Outer Diameter Connection)
Pipe Length	$3000\text{ mm}$ ( $3\text{ Meters}$ )
Wall Structure	Twin-Wall Dual Layer (2.5 mm Inner Liner + 2.0 mm Outer Jacket)
Total Wall Thickness	$4.5\text{ mm}$ nominal / heavy-duty profile
Schwing OEM Ref	`10049706`
Putzmeister OEM Refs	`280937003` / `417211` / `267522004` / `287673001`
Application Area	Boom Lines, Trailer Pump Lines, Deck Pipe Systems
Country of Origin	Made in Turkey
Manufacturer / Supplier	Bomanti

At Bomanti, we manufacture and export a complete range of concrete delivery solutions suitable for all major equipment brands:

Heavy-duty snap clamps, wedge couplings, and rubber gaskets ( $5.5''$ $6''$ ).
Hardened steel boom elbows, reduction pipes, and end hoses.
S-valves, spectacle wear plates, DURO 22 cutting rings, and rubber delivery pistons.

Looking for bulk pricing, container load inquiries, or direct export logistics?

Contact Bomanti today for direct manufacturer quotes and fast international dispatch to your location.

TWIN-WALL CONCRETE DELIVERY PIPE (2520 SK125 / 5.5″ x 3000 MM) Made in Turkey