| Material |
Carbon Steel |
| Technics |
Forged |
| Type |
Flange |
| Connection |
Welding |
| Shape |
Equal |
| Place of Origin |
Hebei China (Mainland) |
| Model Number |
4" |
| Brand Name |
Qieernuo |
Name carbon flange Material A105 Q235 Exeutive Standurd A SME B 16.5 DIN JIS BS API ETC Size 1/2-24 Class 15# 300# 600# 900# 1500# 3000# etc Type WN SO Bling Aietight surface type RF FF MF FF MFM TG RTJ Surtace Treatment Transparent oil or vanish paintung or according to the requirement of client Packing Darable wooden pallet or wooden case or according to the requiement of client Application Area Petrochemical and chemical company Fertilizer Industry electric power shipbuilding papermaking construction offshore platform Refingery Industry etc Certificate Qualintg management system Certificate of ISO9001-2000 Productivity 2000tons per year