... reach to 50000 to 80000 stere concrete . Concrete Pump delivery Pipe 1. We are a professional manufacturer of ... to 50000 cubic 4. We have been supplying concrete pump parts for SCHWING, PUTZMEISTER, SANY, CIFA, KYOKUTO , ... Offer OEM services,Different types suit for different working pressure and work sitewall can reach 60-65 degrees and ... can increase 3-5times. DN125*3M High pressure Concrete Pump Pipe