Corrugated Pipe Gate Valve ANSI

Application:
This product can be used as the medium of cutting off or connecting various pipelines under different working conditions. This corrugated pipe valve can be applied to various industries such as petroleum, chemical, pharmaceutical, chemical fertilizer, and electric power and so on. When using this corrugated pipe gate valve ANSI, the nominal pressure should be maintained CLASS150 LB ~ 900 LBS, while the working temperature range should be -29 ℃~ 350 ℃.

Feature:
1. Corrugated pipe gate valve ANSI features reasonable structure, reliable sealing, good performance, and attractive appearance and so on;
2. The sealing surface of this kind of gate valve is coated with Co hard alloy. This special structure can ensure well performances such as wear resistance, corrosion resistance, friction resistance and long life.
3. The stem of corrugated pipe valve has good corrosion resistance and well friction resistance after the refining and nitriding towards the stem surface;
4. Double seal on the valve can guarantee more reliable performance;
5. There is an indicator so we can see the stem position intuitively and easily;
6. Parts material, flange and butt welding size of corrugated pipe gate valve ANSI can be reasonable made according to actual working conditions or user requirements to meet various projects needs.

Main Parts Materials of Corrugated Pipe Gate Valve ANSI:

NO.	Parts	Material
1	Body	ASTM A216-WCB ASTM A217-WC1, WC6, WC9, C5 ASTM A351-CF8, CF8M, CF3, CF3M
2	Gate disc	ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316L
3	Stem	ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316L
4	Gaskets	Flexible graphite + Stainless steel
5	Bolt	ASTM 193-B7, A320-B8, A193-B8M
6	Hexagon nut	ASTM A194-2H, A194-8, A194-8M
7	Bonnet	ASTM A216-WCB, ASTM A217-WC1, WC6, WC9, C5 ASTM A351-CF8, CF8M, CF3, CF3M
8	Bellows combination	ASTM A182-F304, F316, F321, F304L, F316L
9	Packing	Flexible graphite
10	Packing gland	ASTM A216-WCB ASTM A217-WC1, WC6, WC9, C5 ASTM A351-CF8, CF8M, CF3, CF3M
11	Yoke nut	ASTM A216-WCB ASTM A217-WC1, WC6, WC9, C5 ASTM A351-CF8, CF8M, CF3, CF3M
12	Stem nut	Copper alloy
13	Hand wheel	ASTM A536 Gr.60-40-18, A216-WCB

Technical Specification of Corrugated Pipe Gate Valve ANSI:

Construction	BB-BG-OS & Y
Operation	Hand-operated
	Power-operated
Design standard	API1600, API6D
Structure length	ASME B16.10
Flanged end	ASME B16.5
Test&Inspection	API598, API6D

Performance Specification of Corrugated Pipe Gate Valve ANSI:

Nominal pressure(LB)	Shell test pressure (MPa)	Sealing test pressure(MPa)	Suitable temperature (℃)	Suitable medium
150	3.0	2.2	≤350℃	Water, steam, oil, etc.
300	7.5	5.5
600	15.0	11.0
900	22.5	16.5

Connection Dimension and Weight of Corrugated Pipe Gate Valve ANSI: 150LB

Type	YDAWZ41-150LB
Pressure	150LB
Size	mm	15	20	25	32	40	50	65	80	100	125	150	200	250	300
	in	1/2	3/4	1	11/4	11/2	2	21/2	3	4	5	6	8	10	12
L	108	117	127	140	165	178	190	203	229	254	267	292	330	356	381
H	200	210	250	260	290	370	398	440	490	530	580	670	760	850	950
W	120	140	140	180	200	220	260	280	300	340	400	450	450	500	500
Weight(kg)	8	9	10	15	22	30	42	55	70	100	140	180	250	350	450

Connection Dimension and Weight of Corrugated Pipe Gate Valve ANSI: 300LB

Type	YDAWZ41-300LB
Pressure	300LB
Size	mm	15	20	25	32	40	50	65	80	100	125	150	200	250	300
	in	1/2	3/4	1	11/4	11/2	2	21/2	3	4	5	6	8	10	12
L	140	152	165	178	190	216	241	283	305	381	403	419	457	502	762
H	300	210	250	260	290	370	398	440	490	530	580	670	760	850	980
W	120	140	140	180	200	220	260	280	300	340	400	450	450	500	500
Weight(kg)	9	10	12	18	25	38	53	70	88	125	175	225	310	440	560

Connection Dimension and Weight of Corrugated Pipe Gate Valve ANSI: 600LB

Type	YDAWZ41-600LB
Pressure	600LB
Size	mm	15	20	25	32	40	50	65	80	100	125	150	200	250	300
	in	1/2	3/4	1	11/4	11/2	2	21/2	3	4	5	6	8	10	12
L	165	190	216	229	241	292	330	356	432	508	559	660	787	838	889
H	200	210	250	260	290	370	398	440	490	530	580	670	760	850	980
W	120	140	140	180	200	220	260	280	300	340	400	450	450	500	500
Weight(kg)	11	13	16	24	32	50	70	90	105	165	230	300	400	570	730

Statement: this information is just for reference, for detailed information, please contact us.