[Rst] Manufacturer 800lb Forged Steel Sw/Bw/Screwed Globe Valve Thread/Welding/Flange Ends

• Customization: Available
• Media: Gas, Water, Oil, Acid, Base
• Temperature: -29~425ºC
• Model NO.: RST
• Material: Stainless Steel
• Structure: Through Way Globe Valve
• Sealing Form: Gland Packings Globe Valve
• Stem Thread Position: Outside Screw Stem Globe Valve
• Standard: DIN, GB, ANSI, JIS
• Power: Handwheel
• Support Customiza: OEM, ODM, Obm
• Certificate: ISO, CE, Ts, API607, Sil
• Warranty: 12 Months
• Ends: RF, Rtj,FF, Weld
• Thread Standard: ISO9001 & CE, Ts
• Transport Package: Standard Exporting Plywood Case
• Specification: 1/2′′~2′′
• Trademark: RST
• Origin: China
• HS Code: 8481804090
• Production Capacity: 6000 Ton Per Year
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

 

Forged Steel 150LB~2500LB Globe Valve Thread/Welding/Flange Ends
A globe valve, different from Ball Valve, is a type of valve used for regulating flow in a pipeline, consisting of a movable disk-type element and a stationary ring seat in a generally spherical body.Globe valves are named for their spherical body shape with the two halves of the body being separated by an internal baffle. This has an opening that forms a seat onto which a movable plug can be screwed in to close (or shut) the valve. The plug is also called a disc or disk.[3][4] In globe valves, the plug is connected to a stem which is operated by screw action using a handwheel in manual valves. Typically, automated globe valves use smooth stems rather than threaded and are opened and closed by an actuator assembly.
 

Design construction:
1. ASME B16.34 - BS 5352
2. Testing according to API 598
3. Marking MSS SP254. Outside Screw and Yoke (OS&Y)5. Self aligning two piece packing gland6. Spiral-wound gasket7. Integral backseat8. Loose solid disc9. Socket Weld Ends to ASME B16.1110. Screwed Ends (NPT) to ASME B1.20.111. Butt Welding Ends to ASME B16.25

Competitive Advantages:
1. 18 Months warranty.2. Free sample if interest before orders.3. Technology renovation, process improvement, structure optimization and quality improvement.4. Excellent after-sales service system, providing timely and optimal service, which help you to win the market.5. Convenient shipping sea port, and standard exporting carton boxes & plywood cases.

1. BODY. The body is forged steel and designed to the basic dimensional requirements of the applicable specifications such as API 602 and ASME B16.34. 2. BONNET. The bonnet is forged steel, has an integral backseat and incorporates the stuffing box, which has dimensions per the applicable specifications such as API 602.3. BODY-BONNET JOINT. Two different bonnet joint designs are available. 4. GASKET. The bolted bonnet joint design valve uses a contained, controlled compression, spiral wound type gasket.5. BONNET BOLTING. The bonnet bolting is manufactured of alloy steel in accordance with the requirements of the applicable specifications such as API 602 and ASME B16.34.6. SEAT. The body seat is an integral weld overlay and is part of the valve trim.7. DISC. The disc is forged steel and is part of the valve trim. 8. STEM. The stem is forged steel and part of the valve trim. 9. GLAND AND FLANGE. The gland, gland flange assembly utilizes a separate, two piece design. 10. GLAND BOLTS AND NUTS. The steel/stainless steel gland bolt and nut assembly is a stud, double nut arrangement. 11. YOKE SLEEVE. The yoke sleeve is of forged stainless steel material having a high melting point and is resistant to wear and corrosion.12. HANDWHEEL. The handwheel is forged carbon steel of an open spoke design. 

 

Material List:

Part	A105/F6	A105/F6HS	LF2/304	F11/F6HFS	F304/304	F316/316
Wheel nut	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel
Nameplate	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Hand wheel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel
Yoke Nut	416	416	416	416	303	303
Gland Nut	2H	2H	GR8	GR8	GR8	GR8
Gland Flange	A105	A105	F6	F6	F304	F304
Gland stud	410	410	B8	B8	B8	B8
Gland	316L	316L	316L	316L	316L	316L
Packing	Graphite	Graphite	Graphite	Graphite	Graphite	Graphite
Bolts	B7	B7	L7	B16	B8	B8
Stem	410	410	304	410	304	316
Bonnet	A105	A105	LF2	F11	F304	F316
Gasket	Sp.Wound	Sp.Wound	Sp.Wound	Sp.Wound	Sp.Wound	Sp.Wound
Seat	410	410 HF	304	410HF	304	316
Disc	410	410	304	410	304	316
Body	A105	A105	LF2	F11	F304	F316

 

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