Specifications of Twin Wall concrete pump elbow:
(1) Material: Q235 (outside) + GCr15(inside)
(2) Thickness: 3mm (outside) + 8mm (inside)
(3) Technology: Quenching under high temperature
(4) Characteristics: the inner rigidity to 62 HRC; the outside has so high toughness to keep the inner.
(5) Matched with: Twin wall flange, Alloy (GCr15) + 20#
(6) Working Pressure: 85bar—1233ps
(7) Model: DN125
(8) Degree: DN125×R275×10
(8)Package: PP woven bag and plastic cap
