Butterfly flange

Anita Sun

Thanks and Best regards!

Should any of these items be of interest to u,Pls let us know.We will happy to give u a quotation upon receipt of ur detailed requirement.

We have exported to France,Italy,Spain,America,South Africa,Korea,Japan and Taiwan and so on.

We are specilising in manufacturing and export of carbon steel forged flanges and forging.Our company was founded in Year 1998 has passed ISO 9001:2000 International Quality certificate.

All the sizes are from 1/2(DN15) to 48(DN1200)

6.BS4505,GOST 12820-80,12821-80 flangesTABLE D,TABLE E,TABLE H flanges

5.EN1092 PN6,PN10,PN16,PN25,PN40,PN64,PN100,PN160;TYPE01,TYPE02,TYPE05,TYPE12,TYPE13 Flanges

4.Italyflanges(MaterialRst37.2,S235JRG2,A105)UNI2276,UNI2277,UNI2278, UNI6084,UNI6089,UNI6090,UNI2544,UNI2282,UNI6090,UNI6091,UNI6092,UNI6093 flanges

3.JISflanges(SS400,SF440A)5K,10K,16K,20K,30K,40KSOPFF,SOPRF,SOHFF, SOHRF,BLFF,BLRF,WNRF,WNFF flanges

2.ANSI B16.5 carbon steel forged flanges,(Material A105,Q235)150LB,300LB,400LB,600LB,900LB,1500LB,2500LB WNRF,WNFF,SORF,SOFF,THRF,SWRF,LJRF flanges

1.DIN carbon steel flangesMaterial:Rst37.2,St37.2,C22.8)DIN2573 PN6;DIN2576 PN10,DIN2502 PN16,DIN2503 PN25 ,PN40,DIN2566 PN10&PN16,DIN2631  PN6,DIN2632 PN10.DIN2633 PN16,DIN2634 PN25,DIN2635 PN40,DIN2636 PN64,DIN2637 PN100,DIN2638 PN160,

 We are very glad to establish business to you.Our company JINAN AOWEI MECHANICAL EQUIPMENT CO.,LTD is an enterprise detailed in manufacturing carbon steel forged flanges and Butterfly flange. Our main flanges are as follows:

Butterfly flange:Material:carbon steel
size:1/2 - 24"
big:800mm-4000mm
advantage:15-750mm