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Cast Steel Floating Ball Valves

Features and Specifications

Size: 1/2"~10"
Class: 150~600 Lb
Two Pieces Cast Steel Body
Floating Ball, Full & Reduced Bore
Anti-Static Device
Blow-out Proof Stem
Fire Safe Design
Low Emission
Design: ASME B16.34/BS 5351
Face to Face: ASME B16.10
End to End: ASME B16.10
End Flange: ASME B16.5
BW End: ASME B16.25
Test: API 598/ BS 6755
Fire Safe Test: API 607/API 6FA
Special: NACE MR-01-75

Materials

Materials of Cast Steel Floating Ball Valves

No.	Part	Material
1	Body	ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC
2	Adapter	ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC
3	Ball	ASTM A105/ENP, ASTM A182-F316
4	Seat	PTFE
5	Stem	ASTM A182-F6a, ASTM A182-F316,
6	Body Stud	ASTM A193-B7
7	Body Nut	ASTM A194-2H
8	*Body Gasket	304SS + Graphite
9	Antistatic Spring	Stainless Steel
10	Steel Ball	Stainless Steel
11	Thrust Washer	PTFE
12	*Top Packing	PTFE / Graphite
13	*Middle Packing	PTFE / Graphite
14	*Bottom Packing	PTFE / Graphite
15	Gland Flange	ASTM A216-WCB, ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC
16	Stop Plate	Carbon Steel
17	Retainer	Carbon Steel
18	Lever	Carbon Steel
19	Screw	Carbon Steel, Stainless Steel
20	Screw	ASTM A193-B7, ASTM A193-B8
21	Washer	Carbon Steel, Stainless Steel
22	Bolt	Carbon Steel, Stainless Steel

ASME Pressure Class 150 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Full Bore-Dimensions and Weights

Dimensions of Cast Steel Floating Ball Valves

Weights of Cast Steel Floating Ball Valves

Size	D	L	H	W	Weight
in	mm	mm	mm	mm	Kg
1/2	13	108	75	130	2.3
3/4	19	117	84	170	2.5
1	25	127	90	170	3.5
1-1/2	38	165	127	250	7.3
2	51	178	140	250	9.8
2-1/2	64	191	164	350	15
3	76	203	177	350	18
4	102	229	106	420	33
5	125	356	292	700	57
6	152	394	320	*1000	66
8	203	457	365	*1300	102
10	254	533	420	*1800	166

ASME Pressure Class 150 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

Size	d	D	L	H	W	Weight
in	mm	mm	mm	mm	mm	Kg
3/4*1/2	13	19	117	81	150	2.5
1*3/4	19	25	127	85	150	4
1-1/2*1	25	38	165	98	180	6.2
2*1-1/2	38	51	178	133	280	8.6
2-1/2*2	51	64	191	141	280	13
3*2	51	76	203	141	280	18.9
4*3	76	102	229	150	400	23
6*4	102	152	267	223	650	55
8*6	152	203	292	297	*300	83
10*8	203	254	330	378	*300	122

ASME Pressure Class 300 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Full Bore-Dimensions and Weights

Size	D	L	H	W	Weight
in	mm	mm	mm	mm	Kg
1/2	13	140	75	130	3.5
3/4	19	152	84	170	4.2
1	25	165	90	170	5.8
1-1/2	38	191	127	250	10.5
2	51	216	140	250	14
2-1/2	64	241	164	350	19
3	76	283	177	350	31
4	102	305	206	420	54
5	125	381	292	700	75.5
6	152	403	320	*1000	90
8	203	502	365	*1300	151

ASME Pressure Class 300 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

Size	d	D	L	H	W	Weight
in	mm	mm	mm	mm	mm	Kg
3/4*1/2	13	19	152	75	130	4
1*3/4	19	25	165	84	170	5
1-1/2*1	25	38	191	90	170	7
2*1-1/2	38	51	216	127	250	12
2-1/2*2	51	64	241	140	250	17
3*2	51	76	283	140	250	21.5
4*3	76	102	305	177	350	37
6*4	102	152	403	206	420	66
8*6	152	203	419	320	*1000	127
10*8	203	254	457	365	*1300	196.5

ASME Pressure Class 600 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Full Bore-Dimensions and Weights

Size	D	L	H	W	Weight
in	mm	mm	mm	mm	Kg
1/2	13	160	80	170	3.5
3/4	19	191	89	200	5
1	25	216	95	200	7.5
1-1/2	38	241	132	350	15
2	51	292	145	350	20.8
3	76	356	182	420	41
4	102	432	211	700	76

ASME Pressure Class 600 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

Size	d	D	L	H	W	Weight
in	mm	mm	mm	mm	mm	Kg
3/4*1/2	13	19	191	80	170	4
1*3/4	19	25	216	89	200	5
1-1/2*1	25	38	21	95	200	10.5
2*1-1/2	38	51	292	132	350	14.7
3*2	51	76	356	145	350	29
4*3	76	102	432	182	420	56
6*4	102	152	559	211	700	95

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