1. Stainless steel.
2. AISI-316 (EN10213 1.4408) (ASTM-A351-CF8M).
3. AISI-304 (EN10213 1.4308) (ASTM-A351-CF8).
4. Carbon steel.
5. S-20C (EN10213 1.0619) (ASTM-A216-WCB).
1. Size: 1/4"~2". 2. Rating: 1/4"~1" 3000PSI (w.o.g.)/ PN200; 1.1/4"~2" 2000PSI (w.o.g.)/ PN130. 3. 3-pc design, full port. 4. End: threaded, socket weld, butt weld end. 5. With mounting pad iso 5211. 6. Option: reduced port; API 607 fire safe approved; material alloy-20.