Main facilities

CR mill: 12 sets

CD machine: 13 sets

Main products

(1) Precision thin wall seamless tube

(2) Precision capillary seamless tube

(3) C type or spiral type bourdon tube

Size ranges

(1) Precision tube: OD3.0 ~ 31.8mm

(2) Capillary tube: OD0.08 ~ 3.0mm

(3) Bourdon tube: build to spec. or drawing

Advantages

(1) Thin-walled tube, WT/OD ratio reach 1.0%.

(2) Ultra thin-walled tube, WT/OD ratio reach 0.3%

(3) High dimensional accuracy.

(4) Good roundness and concentricity

(5) OD tolerance can reach±0.01mm.

(6) WT tolerance can reach±0.005mm

(7) OD and ID surface roughness can reach Ra0.4μm (without polishing)

(8) OD and ID surface roughness can reach Ra0.0015μm (after polishing)

(9) 20 years of Bourdon tube production experience, the technical level is second to none in China, designated supporting manufacturer of BK and Wika.

Main facilities

CR mill: 20 sets

CD machine: 7 sets

Main products

(1) Nickel and nickel alloy tube

(2) Stainless steel tubes for medical application

(3) Super bright master tube for EP tube

(4) EP tube

(5) UHP tube

Main material

(1) 316LVM (S31673, S31675, 316LS)

(2) TP304, TP304L, TP316, TP316L

(3) S31803, S32205, S32750, S32760

(4) GH3030, GH3039, GH4169 (N07718)

(5) N10665 (B2), N10675 (B3), N06022 (C22), N06200 (C2000), N10276 (C276), N06617, N06601, N06690, N06625, N06600, N04400, N05500, N08800, N08810, N08811

Sizes

OD3.2 ~ 89.0mm

The company is an enterprise with independent R&D and innovation ability.The company created the world's leading intelligent rotary rolling seamless conic pipe production process, self-made equipment subverts the traditional process, established enterprise and industry standards, and declared and obtained a number of national invention and utility model patents

The company has advanced equipment for comprehensive inspection and analysis of metal materials, has a strict and sound quality management system. We have established the conic pipe research center in cooperation with Zhejiang Mechanical and Electrical Vocational Technical College and other research institutions, which has in-depth research on the process, application and equipment and manufacturing of conic pipe.

Conic tube sizes

OD: 3.0 ~ 219mm

Length: 200-6000mm

Materials

(1) Stainless steel

(2) Titanium and Titanium alloys

(3) Nickel and Nickel alloys

Based on the group's decades of accumulation and precipitation in the steel and special metal industry, focusing on the opportunities of new trends, new materials, new technologies, new applications and new challenges in the 21st century, Lisalloy takes "ultra-pure", "ultra-fine", "ultra-thin", "ultra-thick", "ultra-bright", "ultra-precision", "ultra-difficult" and "exceed-imagination" as its direction, will determine to become a proud leader in China and the global metal tube industry.

8 product series

(1) Precision capillary seamless tube

(2) Ultra thin wall seamless tube

(3) Nickel and Nickel alloys

(4) Precision conical seamless tube

(5) HP/UHP bright tube

(6) Profiled seamless tube

(7) Precision seamless tube

(8) Bourdon tube

Main materials

(1) Special stainless steel

(2) Metals for semi-conductive, superconducting applications

(3) Functional metals

(4) Nickel and nickel alloys

(5) Titanium and titanium alloys

(6) Copper and copper alloys