Concrete pump flange with standard sizes

Specification of our Concrete pump flange

1)ID: From 125mm to 220mm

2)Technic:Hardening

3) Material: ST52,45Mn2, NO.20 steel, Carbon steel and so on

4)Standard:DIN, ASME/ANSI, JIS or other international standard

5)Usage:Petroleum,Chemical,Power,gas,Metallurgy,Shipbuilding,Construction etc.

6)Delivery term: 5-15 days after receive the order

7)Packing:Wooden case 

Hebei Dayu Feiteng Wear Resisting Pipeline Fittings Co., Ltd. is the first scientific research development and production large-scale sales company in China. Our company covers an area of 20000 square meters and our factory building covers an area of 12000 square meters. 

Our company is divided into three branch companies: One company specializes in concrete transport pipeline fittings for transport pumps (Straight pipes, Elbow pipes and Reducer pipes) and concrete placing boom; our second company is mainly producing steel pipes and making pipe fittings; and the third company specializes in the production of transportation equipment. 

The first company specializes in producing various arm shelves. In addition, we produce Quench pipes, double layer quench hard pipelines (Straight Pipes, Elbow Pipes and Reducer Pipes), HBT30~80 and all kinds of pumps ( Straight pipes, Elbow pipes and Reducer pipes) and various pipes of cards, rubber rings, rubber hoses, cleaning balls, cleaning cylinders, cleaning pistons, pump fittings, pistons, cutting rings, and seal components. 

Our second company produces and sells various seamless steel pipes: Petroleum sleeve pipes, Two-sided submerged-arc welding spiral steel pipes, API seamless pipes, and Welded pipes. In addition we also specially make various pipe fittings, such as Elbows, Tees, Reducers and Flanges. 

Our third company specializes in producing conveying appliances: TD75 models, DTII models, DX models, SPJ800 and DSP Fixed type and Y45 DY portable conveyors, GX LS spiral conveyor belt brakes, combination sleeve pull-cord switches, off-center signal clearing utensils, driving pulley electronic cylinders, return pulley brackets, TD75 model brackets, touch rolls, attrition touch rolls, tapered rollers, and stainless steel touch rolls.