3 Piece Cast Steel Ball Valve

Description

3 Piece Cast Steel Ball Valve

Body: WCB, CF8, CF8M

Ball: CF8, CF8M, Carbon Steel

Cap: WCB, CF8, CF8M

Stem: Stainless Steel

Seat: PTFE, RTFE

Seal: PTFE

Packing: PTFE

Thrust Washer: PTFE

Spring Washer: AISI304

Stem Nut: AISI304

Bolt: AISI304

Nut: AISI304

Handle: Stainless Steel

Handle Sleeve: PVC

Full port or Reduced Port

Working Temperature: -20°C to 200°C (-4°F to 392°F)

Investment casting

Blow-out proof stem

Anti-static device (option)

Locking device

Flange dimension : DIN 2501 – PN40

Face to face: DIN 3202 – F1

Size: DN50 to DN200

Nominal Size: DN15 to DN100

Nominal Pressure: Class150 to Class600

Dimensions

DN	½”	¾”	1”	1 ¼”	1 ½”	2”	2  ½”	3”	4”
d	15	20	25	32	32	50	65	76	100
L	130	150	160	180	180	230	290	310	350
D	95	105	115	135	135	160	180	195	230
D1	65	75	85	100	100	125	145	160	190
D2	45	55	65	78	78	100	120	135	160
b	14	16	16	18	18	20	22	24	24
f	2	2	2	3	3	3	3	3	3
H	75	95	90	110	130	140	170	180	250
W	130	140	140	170	200	220	350	350	550
n-d0	4-14	4-14	4-14	4-18	4-18	4-18	8-18	8-18	8-22