Model No.: DN125	Application: Double Wall Pipe And Harden Pipe
Size: DN125	Original Of Place: Cangzhou
Material: Q235B	Height: 45mm
OD: 133mm	Wear Reaistent Seal Height: 35mm
Type: SK Flange	Realated Parts: Pipe,elbow,reducer,rubber Hose,clamp And So On

Concrete pump spare parts wear resistent twin wall flange collar, with wear resistent rubber seals in it, this double layers collar always welded on concrete pump harden pipe and twin wall pipe, which is more resistence. Always, we use twin wall flange welded on the heat treatment tube, flange height is 45mm, there is a wear resistent sleeve seal in it, height is 35mm.which is the usual 148mm sk flange.

This kind of high pressure twin wall flange is popular in middle east countries.

We are not only have twin wall flange , also have single wall SK flange, MF flange, ZX flange. 

concrete pump parts wear twin wall flange picture show:

other concrete pump main parts my company can also supply for you :

about other concrete pump spare parts, we also have concrete pump delivery pipe , Concrete Pump Elbow, Concrete Pump Rubber Hose and piston,Concrete Pump Delivery Cylinder, S valve,outer housing,bearing flange, kidney plate,kidney seal, wear sleeve, filter, main pump, boom pump, rear housing and front housing,shut off valve and so on !

SDBL company concrete pump spare parts warehouse:

including Putzmeister concrete pump parts, Schwing concrete pump parts, zoomline concrete pump parts, sany concrete pump parts at stock, our parts line is whole and it is more convinient for our custoemer !