Material:
Carbon steel: S235JRG2 C22.8 P245GH A105 SS400
Alloy stell: 1.5415 16MO3 A182-F5/F9/F11/F12/F22/F91/F92
Duplex/Super Duplex:A182-F51/60
Alumnium: 5083 5086 6061 6063-T5

Standard:UNI DIN JIS ASTM ANSI API etc.

Surface:Rust-proof oil, Black, Yellow, Galvanized

Type:Welded Neck /Blind/ Threaded / Flat-welded / Slip-on

Flange facing:Raised face , Flat face, Ring Joint face,etc

Applications:Steam, air, gas and oil pipes,valve industry,shipbuildingindustry,Aircraft Structure, rocket, Propeller etc 

Advantages:

1.20 + years of  production experience at your service.
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5.100% export.
6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc.