Model: X343F
Nominal diameter: NPS1 / 2 "~ 10"
Nominal pressure : Class150 ~ 2500Lb
Working temperature: -29 ~ 340 ℃
Main material: steel, carbon steel, stainless steel
Design and manufacture: API600
Structure length: ANSIB16.10
Flange size: ANS1B16.5
Butt Weld Size: ANS1B16.25
Pressure -temperature: ANS1B16.34
Test and Inspection: AP1598

The characteristics of the American Standard Plug Valve
 ① plug valve sealing surface between the movement with a wipe effect, fully open to completely prevent the sealing surface and the media contact, it can be used for medium with suspended particles. 
 ② plug valve cylindrical closure by rotating the 900 can be achieved on and off so the valve is very suitable for quick opening and closing of the occasion. 
 ③ Plug valve structure is simple and easy to maintain and clean, such as tight-type plug-dimensional plug, unscrew the tight nut, remove the gasket plug can be removed from the valve body, for cleaning and maintenance.

American standard plug valve pressure test

Nominal pressure	Strength test		Water seal test		Gas seal test
	MPa	Lbf / in2	MPa	Lbf / in2	MPa	Lbf / in2
150	3.1	450	2.2	315	0.5 ~ 0.7	60 ~ 100
300	7.8	1125	5.6	815
600	15.3	2225	11.2	1630
900	23.1	3350	16.8	2440
1500	38.4	5575	28.1	4080
2500	64.6	9367	47.4	6873

 The main parts of American Standard Plug Valve material and performance

Body, bonnet	Plug body	Regulating valve	Adjust the gasket	O-ring	Operating temperature	Suitable media
WCB	WCB	F6	PTFE  reinforced PTFE	fluororubber	-29 ~ 340 ℃	Water, steam, natural gas, petroleum, petroleum products, nitric acid, acetic acid
A105	A105	F6
CF8	F304	F304
CF3	F316	F316	PTFE		Acid 220 ℃
CF8M	F304L	F304L
CF3M	F316L	F316L

 

American standard plug valve main dimensions

Pound class	size	d	L	D	D1	D2	b	z-φd	f	Lo	H	X.	W
150	1/2	13	108	89	60	35	-	4-16	2	149	121	-	-
	3/4	19	117	98	70	43	-	4-16	2	149	121	-	-
	1	25	140	128	79	51	11	4-16	2	181	124	-	-
	2 1/2	38	165	127	98	73	14	4-16	2	229	140	-	-
	2	51	178	152	121	92	16	4-19	2	305	159	-	-
	2 1/2	64	191	178	140	105	17	4-19	2	460	191	-	-
	3	76	203	191	152	127	19	4-19	2	460	191	-	-
	4	102	229	229	191	157	24	8-19	2	762	229	-	-
	6	152	267	279	241	216	25	8-22	2	-	536	222	305
	8	203	292	343	298	270	29	8-22	2	-	565	400	460
	10	254	330	406	362	324	30	12-25	2	-	616	400	460
300	1/2	13	140	95	67	35	14	4-16	2	149	121	-	-
	3/4	19	152	117	83	43	16	4-19	2	149	121	-	-
	1	25	159	124	89	51	17	4-19	2	181	124	-	-
	2 1/2	38	191	156	114	73	21	4-22	2	229	140	-	-
	2	51	216	165	127	92	22	8-19	2	305	159	-	-
	2 1/2	64	241	191	149	105	25	8-22	2	460	191	-	-
	3	76	283	210	168	127	29	8-22	2	460	191	-	-
	4	102	305	254	200	157	32	8-22	2	762	229	-	-
	6	152	403	318	270	216	37	12-22	2	-	546	222	305
	8	203	419	381	300	270	41	12-25	2	-	565	400	460
	10	254	457	445	387	324	48	16-29	2	-	616	400	460