One-Piece (1PC) Cast Steel Floating Ball Valves

Features

Size: 1/2"~4"
Class: 150~300
One Piece Cast Steel Body
Floating Ball, Reduced Bore
Anti-Static Device
Blow-out Proof Stem
Fire Safe Design

Specifications

Design: ASME B16.34/API 608
Face to Face: ASME B16.10
End to End: ASME B16.10
End Flange: ASME B16.5
Test: API 598
Fire Safe Test: API 607/API 6FA
Special: NACE MR-01-75

Materials

Materials of One-Piece (1PC) Cast Steel Floating Ball Valves

No.	Part	Material
1	Body	ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC
2	Seat	PTFE
3	Ball	ASTM A105/ENP, ASTM A182-F316
4	Adapter	ASTM A216-WCB,ASTM A351-CF8M, ASTM A352-LCC
5	* Body Gasket	304SS+Graphite,316SS+Graphite
6	Stem	ASTM A276-410, ASTM A276-316
7	Thrust Washer	PTFE
8	* Packing	PTFE/Graphite
9	Gland	ASTM A276-410, ASTM A276-316
10	Gland Flange	ASTM A216-WCB,ASTM A351-CF8M,ASTM A352-LCC
11	Screw	ASTM A193-B7, ASTM A193-B8, ASTM A320-L7M
12	Stop Plate	Carbon Steel, Stainless Steel
13	Retainer	Carbon Steel, Stainless Steel
14	Lever	Carbon Steel
15	Antistatic Spring	Stainless Steel
16	Steel Ball	Stainless Steel

ASME Pressure Class 150 Lb-One-Piece (1PC)
PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

Dimensions of One-Piece (1PC) Cast Steel Floating Ball Valves

Size	d	D	L	H	W	Weight
In	mm	mm	mm	mm	mm	Kg
1/2	10	13	108	89	129	5.4
3/4	15	18	117	89	129	6
1	19	25	127	90	170	6.6
1-1/2	32	40	165	106	224	7.8
2	38	50	178	111	224	12
3	59	80	203	146	356	23
4	76	102	229	171	356	38

ASME Pressure Class 300 Lb-One-Piece (1PC)
PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

Size	d	D	L	H	W	Weight
in	mm	mm	mm	mm	mm	Kg
1/2	10	13	140	89	129	6
3/4	15	18	152	89	129	6.6
1	19	25	165	90	170	7.2
1-1/2	32	40	191	106	224	13
2	38	50	216	111	224	18
3	59	80	283	160	356	36
4	76	102	305	186	506	54

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