Cast Steel Globe Valve

Cast steel globe valves are bolted bonnet, flanged and welding ends Sizes: 2 to 24" Pressure-temperature ratings is accordance with ASME/ANSI B16.34, We make cast steel globe valves according to BS1873, API 600 or DIN or ISO standard. We also make bellow seal globe valve, please contact us if any queries.

CLASS 150~2500 CAST STEEL GLOBE VALVE

 

OS&Y, Rising stem, Plug Disc

Bolted Bonnet, Threaded or welded seat ring

ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M

WeIco can produce up to 24" size for this kind of globe valve.

 

Standards compliance 

Design and Manufacture: ANSI B16.34, BS1873

Face to face(end to end): ANSI B16.10

Flanged connection: ANSI B16.5

Butt welded end: ANSI B16.25

Test and inspection: API 598

 

A. Anti-friction ball thrust bearing: Reduces friction between mating parts to ensure smooth operation

B. Grub screw: Secures yoke nut in the bonnet

C. Grease nipple: Supplies lubricant to the mating parts

Materials
NO.	Part name	Material
18	Grub screw	Carbon steel
17	Hand wheel nut	Carbon steel
16	Hand wheel	Carbon steel
15	Eye bolt and nut	A 193 B7/A194 4~A193 B8/A194 8
14	Pin	Carbon steel/SS
13	Stem nut	A 439-D2/cu-alloy
12	Gland flange	Carbon steel
11	Gland bush	Stain steel
10	Back seat	Stain steel
09	Pisc nut	CS+SS/SS/SS+STL
08	Stem	Stain steel
07	Seat ring	See body material
06	Disc

 

NO.	Part name	WCB	LCB	WC6	WC9
05	Stud and nut	A193 Gr B7/A194 Gr 2H	A320 Gr L7/A194 Gr 4	A193 Gr B16/A194 Gr 4/7	A193 Gr B16/A194 Gr 4/7
04	Gland Packing	Graphite	Graphite	Graphite	Graphite
03	Gasket	Spiral wound/Soft lron	Spiral wound/Soft lron	Spiral wound/SS304	Spiral wound/SS304
02	Bonnet	A216 Gr WCB	A352 Gr LCB	A271 Gr WC6	A271 Gr WC9
01	Body	A216 Gr WCB	A352 Gr LCB	A271 Gr WC6	A271 Gr WC9

 

NO.	Part name	C5	C12	CF8	CF8M
05	Stud and nut	A193 Gr B16/A194 Gr 4/7	A193 Gr B16/A194 Gr 4/7	A193 Gr B16/A194 Gr 4/7	A193 Gr B7/A194 Gr 2H
04	Gland Packing	Graphite	Graphite	Graphite	Graphite
03	Gasket	Spiral wound/Soft lron	Spiral wound/Soft lron	Spiral wound/SS304	Spiral wound/SS316
02	Bonnet	A217 Gr C5	A217 Gr C12	A351 Gr CF8	A351 Gr CF8M
01	Body	A217 Gr C5	A217 Gr C12	A351 Gr CF8	A351 Gr CF8M

Products List

Ball Valve
◆ Cast Steel Floating Ball Valve
◆ Forged Steel Floating Ball Valve
◆ Cast Steel Trunnion Ball Valve
◆ Forged Steel Trunnion Ball Valve
◆ Welded Structure Ball Valve
◆ Top Entry Ball Valve

Butterfly Valve
◆ Concentric Type Butterfly Valve
◆ Double Eccentric Butterfly Valve
◆ Triple Offset Butterfly Valve
◆ High Performance Butterfly Valve
◆ AWWA C504 Butterfly Valve
◆ Electric Butterfly Valve 
◆ Pneumatic Butterfly Valve
◆ High Pressure Butterfly Valve  

Gate Valve
◆ Cast Steel Gate Valve
◆ Pressure Seal Gate Valve
◆ Through Conduit Gate Valve
◆ Forged Steel Gate Valve

Globe Valve
◆ Cast Steel Globe Valve
◆ Pressure Seal Globe Valve
◆ Forged Steel Globe Valve

Check Valve
◆ Cast Steel Swing Check Valve
◆ Pressure Seal Check Valve
◆ Dual Plate Wafer Check Valve
◆ Forged Steel Check Valve

Plug Valve
◆ Sleeve Soft Sealing Plug Valve
◆ Inverted Pressure Balance Lubricated Plug Valve

◆ Steel Strainer

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China Butterfly Valve Manufacturer - www.chinavalve.info
Address: Sanqiao Industrial Zone, Oubei Town, Yongjia County, Zhejiang Province, China. Zip Code: 325102
Tel: +86-577-67279881 Fax: +86-577-67279880 Email: welcovalve@gmail.com
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