Delivery Time:7-15 working days after received payment
Certification:CE/API/ISO/TS

ANSI 150 LB 12'' Butt Weld Globe Valve Bonnet Gasket API598 Standard

Description:

 Cast Steel flange globe valve are highly efficient for services requiring frequent operation and throttling when pressure drop across the valve is about 20% of inlet pressure. Closer throttling, creating higher pressure drops may cavitation or excessive velocities which could cause high noise levels, vibration and possible damage to the valve or adjacent piping. Globe valve can be equipped with optional operators and are avaliable with a variety of trims to match service requirements.

1 .  Body: Body is cast with heavy section reinforced at points subjected to the greatest stress. Valves are available in both flanged and butt welding ends. All conform to ANSI specifications.

2 . Stem: Stem has long engagement with yoke bushing for accurate seating.

3 .  Dsic stem Nut: Disc stem ring connects the disc to the stem, permitting the disc to swivel and aid in securing tight seating for trouble-free service.

4 .  Gland: Gland is Two piece, ball type which exerts even pressure on the packing without binding the stem.

5 .  Bonnet Gasket: Bonnet gasket provides a positive seal against leakage. Class150 and 300 valves have a male/female bonnet joint. A ring-type gasket is employed in class600.

Technical Specifications:

Design & Manufacture standard: API 600, API 6D, BS1873 Pressure & Temperature standard: ASME B16.34 Face to face dimension standard: ASME B16.10 Flange standard: ASME B16.5, ASME B16.47 Test & Inspect: API 598

Dimmension:

150LB	Size		GLOBE VALVE Dimensions(mm)								Weight (Kg)
	NPS	DN	L			d	H	H1	W	W1
			RF	RTJ	BW						H.W	G.O
	2	50	203	216	203	51	330	—	200	—	25	—
	21/1	65	216	229	216	64	360	—	250	—	42	—
	3	80	241	254	241	76	390	—	280	—	46	—
	4	100	292	305	292	102	445	—	300	—	74	—
	5	125	356	369	356	127	480	—	350	—	111	—
	6	150	406	419	406	152	520	556	350	310	165	258
	8	200	495	508	495	203	600	658	400	310	275	300
	10	250	622	635	622	254	773	805	450	460	400	450
	12	300	698	711	698	305	880	955	500	460	624	725