20 INCH 150LBS API 600 FLANGED GATE VALVE, RISING STEM

API 600 FLANGED GATE VALVE, RISING STEM, OS&Y, BB

NORMAL TECNICAL SPECIFICATIONS:
Size: 1/2"-30"
Pressure:150LB~1500LB
Body Material: Carbon Steel A216 WCB/A105 (GS-C25/ GP240GH/ 1.0619/ P285NH),, WCC, low Carbon Steel LCB, LCC, Alloy St A217 WC6, WC9, C5, C12, Stainless steel A351 CF8, CF8M, CF3, CF3M, CF8C, Duplex steel A890 GR.4A GR.5A,Etc.

Trim Material: 13%Cr,SS304,SS316, SS304L, SS316L, F11, F22 Etc
Type: Rising Stem, BB, FB, OS&Y
Operation: Hand Wheel. Gear Devices, Electricty, Etc
End: Flanged RF/ RTJ/ FM/ FF , Butt-welding(BW)


20 INCH SPECIFICATION:
FULL BORE - TRIM.8
WITH HAND GEARBOX
L=ASME B16.10, FLANGES ASME B16.05 RF
TESTS ACC TO API 598, TEMPERATURE -29°/+425°C
MATERIAL:
BODY/BONNET: ASTM A216 WCB
WEDGE: ASTM A216 WCB+13Cr
STEM: SS 410 (13Cr)
SEAT: ST Gr.6
BONNET GASKET: GRAPHITE+SS304
STEM PACKING: FLEXIBLE GRAPHITE
BOLTS: A193 B7
NUTS: A194 2H