2 Piece Cast Steel Floating Ball Valve

The ball of the cast steel float valve is floating. Under the action of the medium pressure, the ball can generate a certain displacement and press on the sealing surface at the outlet end to ensure the outlet end seal. A valve that rotates around the centerline of the valve body to open and close.

Product Details

Products Description :

2 PIECE CAST STEEL FLOATING BALL VALVE

2.1.1.jpg

Parts and Accessories:	Handle
Drive method:	manual
Flow direction:	two-way
Applicable medium:	water, oil, gas
Material:	carbon steel
Connection method:	flange connection
Channel:	Straight-through
Category:	Floating Ball Valves
Uses:	Pipeline all open and closed

Cast steel ball valve pressure range: Class150～1500, PN1.6～16.0MPa

Cast steel ball valve diameter range: Floating ball valve DN15～200mm

Cast steel ball valve working temperature: -29 ~ 425 ° C (carbon steel), -49 ~ 625 ° C (stainless steel)

Manufacturing standards: API 608, API 6D, GB 12237-1989

Inspection standard: API 598, JB/T 9092-1999

Structure length: ASME B16.10, GB 12221-2005

Connection standard: ASME B16.5, ASME B16.47, JB/T 74～90-1994, GB9112～9131-2000, HG20615～20635-1997

DN(mm)	Size(mm)
	1.6MPa					2.5MPa					4.0MPa
	L	D	D1	b	Z-фD	L	D	D1	b	Z-фD	L	D	D1	b	Z-фD
15	130	95	65	14	4-14	130	95	65	16	4-14	130	130	65	16	4-14
20	130	105	75	14	4-14	130	105	75	16	4-14	150	150	75	16	4-14
25	140	115	85	14	4-14	140	115	85	16	4-14	160	160	85	16	4-14
32	165	135	100	16	4-18	165	135	100	18	4-18	180	180	100	18	4-18
40	165	145	110	16	4-18	165	145	110	18	4-18	200	200	110	18	4-18
50	203	160	125	16	4-18	203	160	125	20	4-18	230	230	125	20	4-18
65	222	180	145	18	4-18	222	180	145	22	8-18	290	290	145	22	8-18
80	241	195	160	20	8-18	241	195	160	22	8-18	310	310	160	22	8-18
100	305	215	180	20	8-18	305	230	190	24	8-23	350	350	190	24	8-23
125	356	245	210	22	8-18	356	270	220	28	8-25	400	270	220	28	8-25
150	394	280	240	24	8-23	394	300	250	30	8-25	480	300	250	30	8-25
200	457	335	295	28	12-23	457	360	310	34	12-25	600	375	320	38	12-30

Advantage

1. The fluid resistance is small.

2. Simple structure, relatively small volume, light weight and easy to repair.

3. Good sealing performance

4. The flow direction of the medium can be arbitrary regardless of the installation direction.

5. No vibration, low noise.

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