We have full authority for export, advanced technology and craft, equipment. Product principal export to foreign countries, which are mainly used for export to Europe, America, Japan, Southeast Asia, Middle East and Africa, Etc. The annual output is 5,000 tons of flanges and 1000 tons of forging parts, We have approved the audit of ISO9001, 9002 and got the TUV CERT of Rheinisch-Westfalischer, and obtained DIN50049 / EN10204 / 3.1B according to AD-Merkblatt WO / TRD100 and PED.
DIN Norm
PLATE:DIN 2576 PN10 DIN 2642 PN10 |
WELDING NECK: |
THREADED: |
BLIND: |
EN 1092-1 Norm
PLATE: |
WELDING NECK: |
THREADED: |
BLIND: |
Size
The main products of our company include：Welding-neck flanges, slip-on flanges, blind flanges, threaded flanges and plate flanges etc., with specification from 1／2"(DN15) to 80"(DN2000)".
Standard
We can supply above-mentioned standard flanges of DIN, ANSI B16.5, BS4504, JIS, UNI, NS and AS etc. We can also manufacture special application flanges and forgings that customer required .
Material
Carbon steel: Q235, A105,C22.8/C21, Rst37-2
Stainless steel: F304,F304L,F316,F316L, F316Ti, F321,1.4301,1.4306,1.4401,1.4404,1.4541,1.4462.
Alloy: F5,F9,F11,F12,F22,F52,LF2,16Mn,Q345
Stainless steel: F304,F304L,F316,F316L, F316Ti, F321,1.4301,1.4306,1.4401,1.4404,1.4541,1.4462.
Alloy: F5,F9,F11,F12,F22,F52,LF2,16Mn,Q345