API Wafer Lug Type Worm Gear Box Metal Sealing Butterfly Valve (GALD373W)

• Driving Mode: Worm Gear
• Connection Form: Lug Support
• Structure: Three-Eccentric Sealing
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Medium Temperature (120°C<T<450°C)
• Model NO.: GALD373W
• Material of Seal Surface: Metal Hard Sealed
• Valve Body: Casting
• Application: Industrial Usage
• Size: 2"-36"
• Transport Package: Plywood Case
• Specification: ISO 9001
• Trademark: GOOLE, OEM
• Origin: China(Mainland)
• HS Code: 8481804090
• Production Capacity: 5000PCS/Year

Product Description

API Wafer Lug Type Worm Gear Box Metal Sealing Butterfly Valve (GALD373W)

Product Description

Specification

Design Standard:API 609.
Flange Connection Dimension:ANSI B16.5.
Structure length:ANSI B16.10.
Pressure test:API 598.

Product Details

Main External Dimensions and Weight.

Nominal diameter	DN(mm)	2"~36"
Nominal pressure	PN(MPa)	150lb	300lb
Test pressure(MPa)	Shell test	3.0	7.5
	Seal test	2.2	5.5
Applicable medium	Water,steam,oil,sea water.,etc.
Applicalbe temperature	-29~425°C

150LB

Size		L		H		Ho		D1		D2		M	Z-d	WT(kg)
in	mm	in	mm	in	mm	in	mm	in	mm	in	mm
6"	150	2.75	70	6.89	175	21.45	545	9.50	241.5	8.50	216	M20	8-22	28
8"	200	2.81	71	8.26	210	24.21	615	11.75	298.5	10.62	270	M20	8-22	36
10"	250	3.00	76	9.84	250	27.36	695	14.25	362	12.75	324	M24	12-25	53
12"	300	3.38	86	11.24	285	32.78	830	17.00	432	15.00	381	M24	12-25	74
14"	350	3.63	92	12.60	320	35.43	900	18.75	476	16.25	413	M27	12-29	110
16"	400	4.00	102	13.98	355	38.58	980	21.25	540	18.50	470	M27	16-29	138
18"	450	4.50	114	14.96	380	40.55	1030	22.75	578	21.00	533	M30	16-32	180
20"	500	5.00	127	16.34	415	43.70	1110	25.00	635	23.00	584	M30	20-32	196
24"	600	6.06	154	18.70	475	51.37	1305	29.50	749.5	27.25	692	M33	20-35	400
30"	750	6.50	165	22.38	580	60.03	1525	36.00	914	33.75	857	M33	28-35	482
36"	900	8.00	203	26.77	680	69.48	1765	42.75	1085	40.25	1022	M39	32-41	498

300LB

Size		L		H		Ho		D1		D2		M	Z-d	WT(kg)
in	mm	in	mm	in	mm	in	mm	in	mm	in	mm
6"	150	3.00	76	6.89	175	21.45	545	10.63	270	8.50	216	M20	12-22	29
8"	200	3.50	89	8.26	210	24.21	615	13.00	330	10.62	270	M24	12-26	38
10"	250	4.50	114	9.84	250	27.36	695	15.24	387	12.75	324	M27	16-29	58
12"	300	4.50	114	11.24	285	32.78	830	17.76	451	15.00	381	M30	16-32	81
14"	350	5.00	127	12.60	320	35.43	900	20.24	514	16.25	413	M30	20-32	119
16"	400	5.50	140	13.98	355	38.58	980	22.30	591	18.50	470	M33	24-35	149
18"	450	5.98	152	14.96	380	41.55	1030	24.72	628	21.00	533	M33	24-35	198
20"	500	5.98	152	16.34	415	43.70	1110	27.00	686	23.00	584	M33	24-35	215
24"	600	7.00	178	18.70	475	51.37	1305	32.00	813	27.25	692	M39	24-41	436
30"	750	9.01	229	22.38	580	60.03	1525	39.25	997	33.75	857	M45	28-49	528
36"	900	9.88	241	26.77	680	69.48	1765	46.00	1168	40.25	1022	M50	32-52	843

View of the factory