Grades:Gr.1, Gr.2, Gr.3, Gr.4, Gr.9(Ti-3AL-2.5V), Gr.5(Ti-6Al-4V).

Specifications:OD:100mm to 670mm

                      WT: 7.0mm to 25mm

                      L: Typically 3.6 m to 6.0 m, other lengths available upon request.

Straightness:≤1mm/m

Ovality:≤0.5mm

Roughness:Ra ≤ 0.8μm

Mechanical Properties: Rm: 350–500MPa

                                Rp0.2: 250–400MPa

                                A : ≥ 30%

Standards:ASTM B338, ASTM B861 and related standards.

Applications: Spent fuel reprocessing.

Advantages:Large outer diameter, thin wall thickness, wide size range and high precision

2. Precision-machined titanium pipes with a large length-to-diameter ratio

Grades:Gr.1, Gr.2, Gr.3, Gr.4, Gr.9(Ti-3AL-2.5V), Gr.5(Ti-6Al-4V), etc.

Specifications:Length-to-Diameter Ratio (L/D):>15

Straightness:Ra <0.05μm

Ovality:<0.05mm

Roughness:Ra<0.5μm

Mechanical Properties: Rm: ≥ 1100MPa

                                Rp0.2: ≥ 1000MPa

                                A :≥ 20%

                                Z :≥ 50%

Standards:ASTM B338, ASTM B861 and related standards.

Applications:Protection device for petroleum exploration. 

Advantages:High-precision titanium alloy pipes with a large length-to-diameter ratio are fabricated by means of “forging - drilling - extrusion - heat treatment - precision machining”.