Product Details

In the production technology, the pipe adopts centrifugal casting technology, that is two kinds of metals are formed by the fusion in the liquid state to obtain a true metallurgical bonding, whose shear strength of binding layer is higher than the base metal to achieve a mechanical complementation of base layer and wearing layer; the elbow, tee and reduced pipe adopts advanced lost-foam vacuum suction casting composite technology to effectively solve the problem of bending pipe difficult to be composited.

In the material selection, the outer wall of the pipe adopts carbon steel to ensure the high mechanical strength and impact resistance; the wear resistant inner lining adopts wear resistant alloy steel series, which is independently researched and developed by our company. The steel is added Cr-Ni-Mo-Cu-RE, by quenching and tempering heat treatment technology to achieve strong wear resistance and corrosion resistance, high mechnical strength and impact resistance (increased by 3-6 times than 16Mn seamless steel pipe).

The Characteritics of Centrifugal Casting:

1. Centrifugal casting technology is that the liquid steel coagulates under the gravity condition which is several times much higher than conventional casting. It is a good solution to the casting billet internal defect. The metal has high density, good deslagging and exhausting effects.

2. The centrifugal casting pipe has high dimension precision and uniform wall thickness, which provides a favorable guarantee for the dimension precision of follow-up processed products.

3. Centrifugal casting technology has much higher flexibility to steel pipe production with small batch, multi variety and specification, high quality and high added value steel.

Product: wear resistant bimetal pipe, bend, tee, cross and reduced pipe

Range of Application:

Power industry: coal powder and cinder conveying

Mining system: underground filling project

Concentration plant: gangue and slurry conveying

Coal industry: long-distance coal powder conveying and coal washing

Metallurgy industry: mineral and solvent conveying

The Specification of Wear Resistant Metallurgical Bimetal Pipe:

Nominal Diameter DN (mm)	Outer Diameter 1(mm)	Inner Diameter 2 (mm)	Total Thickness A(mm)	Wear Resistant Layer Thickness B(mm)	Single Pipe Length L(mm)
100	108	68~76	16~20	8~12	3
125	133	93~101	16~20	8~12	3
150	159	119~127	16~20	8~12	3
175	180	136~144	18~22	9~13	3
200	219	175~183	18~22	9~13	3
225	245	201~209	18~22	9~13	3
250	273	229~237	18~22	9~13	3
300	325	277~285	20~24	10~14	3
350	377	329~337	20~24	10~14	3
400	426	374~382	22~26	10~14	3
450	480	428~436	22~26	10~14	3
500	529	473~481	24~28	12~16	3
600	630	574~582	24~28	12~16	3

Our Manufacturing Equipment:

Advantage Manufacturing Equipment is the assure of our quality

Our test machine:

We import the test machine from German,high precision

Our Production Workshop:

We attach great importance on research and development, keep promise for mutual benefit and seek further development with all friends for a wonderful future!

Welcome to our factory,Sincerely look forword a long-time and stable cooperation with you!