Bellows Sealed Globe Valves

Item:bellows sealed globe valves
Place of origin: China
Standard: ANSI, API
Brand: Kemus,OEM is also available
MOQ:1set

Product Details

                                    Bellows Sealed Globe Valves


The valve stem of the bellows globe valve adopts a double sealing structure of bellows and packing to ensure a leak-free seal at the valve stem. It is used in power stations, natural gas, ammonia, vacuum, refrigeration systems, hot oil, and hot water systems, and is especially suitable for flammable, explosive, toxic and precious media pipelines.


Structural features of sealing bellow globe valve

1. The product structure is reasonable, the seal is reliable, and the double sturdy and durable bellows seal design (bellows + packing) ensures zero leakage of the valve stem. No fluid loss.

2. The sealing surface is surfacing with Co-based hard alloy, which is wear-resistant, corrosion-resistant, good in friction resistance and long in service life.

3. The valve stem is quenched and tempered and the surface is nitridated, which has good anti-corrosion and anti-friction properties; the valve stem lift position indicator is more intuitive.




Product characteristics of bellows globe valve

Type: bellows

Product size:DN1/2-DN 8

Class: 150 LBS

Product material:Cast steel, stainless steel, alloy steel, etc

Operation: manual

Manufacture: ASME B16.34
Face to face: ASME B16.10
Flange: ASME B16.5
Test: API 598 

 


Material list of bellows item sealed globe valve

NO. PARTS NAME MATERIAL
Body WCB、CF8、CF8M
2Seat 304、Stelllte
3Disc 13cr、F304、F316
4Spin S.S304 S.S316
Assembly part S.S304 S.S316L
 6Stem 13Cr、F304、F316
7GasketFlexible graphite + stainless steel
8Bonnet WCB、CF8、CF8M
Hex nut  ASTM A194-2H、A194-B
10 Stud ASTM A193-B7、A193-B8
11Packingflexible graphite
12pressing plate WCB、CF8
13 Bolt ASTM A193-B7、A193-B8
14 Hex nut  ASTM A194-2H、A194-8
15Base holder 1025
16Nutcopper alloy、D2、BL2
17Handwheelcarbon steel
18Cap 1025


The dimension of sealing globe valve

DNL D  D1D2Hn-Φd
1/21089060.5 35102215 4-16
3/4117100704311 22154-16
112711079.5511222204-16
1-1-2165   12598.573152504-16
2203150 120.592 16 22604-19
2-1/2216180 139.5105 18 23054-19
3 241190 152.5 12720 3254-19
4     292230190.5 15724390 8-19
6      406280 241.5216 2624558-22
8  495345 298.5  270 29 5708-22




Structure of bellow type sealed globe valve

bellows sealed globe valve drawing







Packing&Delivery


 how to pack and ship bellows sealed globe valves



A warm welcome to visit other valves:

all kinds of bellows sealed globe valves


Feel free to send your enquiry:

Contact: Lizy Liu

E-mail: sales2@kemus-valve.com

Mob/Webchat86-15960358834

Tel: 86-0592-7103069

Fax: 86-0592-5964598








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