ANSI B16.34 Ball Valve, ASTM A351, A216, A352, A105

Name: ANSI B16.34 Ball Valve, ASTM A351, A216, A352, A105
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

Request a quote

Detail Information

Ball valve is mainly used to connect or cut off medium. It can also be used to control or regulate fluid. Flanged ball valve is widely utilized in petroleum, chemical engineering, metallurgy, electricity.

Standards

Design: API 6D; ANSI B16.34

Length: ASME B16.10

Flange: ASME B16.5; ASME B16.25

Testing & inspection: API 598

Pressure

Testing program		Shell testing		Seal testing		Upper seal testing		Gas seal testing
Medium		Water						Gas
Unit		MPa	Lbf/in2	MPa	Lbf/in2	MPa	Lbf/in2	MPa	Lbf/in2
Class(Lb)	150	3.1	450	2.2	315	2.2	315	0.5-0.7	60-100
	300	7.8	1125	5.6	815	5.6	815
	400	10.3	1500	7.6	1100	7.6	1100
	600	15.3	2225	11.2	1630	11.2	1630
	900	23.1	3350	16.8	2440	16.8	2440

Materials

Part Name	Carbon Steel		Stainless Steel
Part Name	WCB	LCB	CF8	CF8M	CF3	CF3M
Body	A216 WCB A105	A352 LF2	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
Ball	A105/Ep.Cr	A182 F304	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
Stem	A182 F6	A182 F6	A182 F304	A182 F316	A182 F304L	A182 F316L
Seat	A182 F6	A182 F6	A182 F304	A182 F316	A182 F304L	A182 F316L
Seat Ring	PTFE,POM or HF(Co-CrA)
Gasket	PTFE or Flexible Graphite and stainless Steel
O-Ring	VITON	VITON	VITON	VITON	VITON	VITON
Trunnion	A182 F6	A182 F6	A182 F304	A182 F316	A182 F304L	A182 F316L
Spring	AISI 6160 17-17PH(inconel for NACE)Ni-Cr Alloy
Drain plug	A182 F6	A182 F6	A182 F304	A182 F316	A182 F304L	A182 F316L
Bolt	A193 B7 A320 L7 A193 B8 A193 B8M
Stem beating	PTFE or Stainless Steel and Graphite
Stem seat	PTFE	PTFE	PTFE	PTFE	PTFE	PTFE
Stem spring	17-17PH(inconel for NACE)Ni-Cr Alloy
Small ball	A182 F304 A182 F316
Trunnion beating	PTFE or Stainless Steel and Graphite
Plug	A105	A182 F6	A182 F304	A182 F316	A182 F304L	A182 F316L
Spring seat	A105	A182 F6	A182 F304	A182 F316	A182 F304L	A182 F316L
Bonnet Bolt	A193 B7 A320 L7 A320 B8 A193 B8M
Bonnet Nut	A194 2H A194 4 A194 8
Pin	Carbon Steel or Alloy Steel
Gland	A182 F6	A182 F6	A182 F304	A182 F316	A182 F304L	A182 F316L
Gland flange	A216 WCB	A352 LCB	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
Stem packing	PTFE or Flexible Graphite
Bonnet	A216 WCB A105	A352 F6 A350 LF2	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M

Dimensions

Model	Sizes		Dimensions(mm)
Model	inch	DN	L	D	D1	D2	b	Z-Φd	H	W
Q41F/H/Y-150Lb Q341 F/H/Y-150Lb Q641 F/H/Y-150Lb	1/2″	15	108	89	60.5	35	12	4-Φ15	68	115
	3/4″	20	117	98	70	43	12	4-Φ15	75	130
	1″	25	127	108	79.5	51	12	4-Φ15	85	150
	11/4″	32	140	117	89	64	13	4-Φ15	96	190
	11/2″	40	165	127	98.5	73.2	15	4-Φ15	107	230
	2″	50	178	152	120.7	92	16	4-Φ19	118	240
	21/2″	65	190	177.8	139.7	104.7	18	4-Φ19	145	280
	3″	80	203	190.5	152.4	127	19	4-Φ19	160	310
	4″	100	229	229	190.5	157	24	8-Φ19	185	330
	5″	125	356	254	216	185.7	26	8-Φ22	230	600
	6″	150	394	279	241.3	216	26	8-Φ22	260	800
	8″	200	457	343	298.5	270	29	8-Φ22	310	1000
	10″	250	533	406	362	324	31	12-Φ25	350	1200

Model	Sizes		Dimensions(mm)
Model	inch	DN	L	D	D1	D2	b	Z-Φd	H	W
Q41F/H/Y-300Lb Q341F/H/Y-300Lb Q641F/H/Y-300LbY	1/2″	15	140	95	66.5	35	15	4-Φ15	72	115
	3/4″	20	152	117	82.5	43	16	4-Φ19	75	130
	1″	25	165	124	89	51	18	4-Φ19	85	150
	11/4″	32	178	133	98.5	64	19.5	4-Φ19	95	180
	11/2″	40	190	156	114.3	73.2	21	4-Φ22	110	230
	2″	50	216	165	127	92	23	8-Φ19	120	240
	21/2″	65	241	190.5	149.4	104.7	26	8-Φ22	150	280
	3″	80	283	210	168.5	127	29	8-Φ22	165	310
	4″	100	305	254	200.2	157	32	8-Φ22	190	330
	5″	125	381	279	235	185.7	35	8-Φ22	240	600
	6″	150	403	318	270	216	37	12-Φ22	270	800
	8″	200	502	381	330	270	42	12-Φ25	315	1000
	10″	250	568	445	387.5	324	48	16-Φ29	380	1200