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Category
Solid Ball
Welding Hollow Ball
Hollow Floating Ball
Floating Ball
Trunnion Ball
T Ball
L Ball
V Type Ball
Solid Ball With Handle
Valve Seat
Valve Stem

Contact us

Whatsapp:+8618958903550

Mobile:+86-18958903550(Wechat)

Email:sales@zhballs.com

Address:No.1509, Tianzhong Road, Yongzhong Street, Longwan District, Wenzhou City, Zhejiang Province, China

Hollow Floating Ball

Hollow Floating Ball

The hollow balls of Zhenhong can assembled in all kinds of low pressure ball valves, mainly in floating design ball valves and trunnion mounted ball valves, welded ball valves, the former is the most.

Hollow Ball for Ball Valve

Type

Hollow, Welded Hollow

Size

11/2” ~ 24”(DN40 ~ 600)

Class

150Lb~300Lb (PN10 ~ 50)

Concentricity

0.05 ~ 0.10

Roundness

0.02 ~ 0.04

Roughness

Ra0.2 ~ 0.4

Material

SS –A276 Gr. SS304, SS316(L), 410

DSS - A182 Gr. F51, F53, F55

CS - A105, A350 Gr. LF2, LF5

AS - A182 Gr. F11, F22, F5, F9

SA - 17-4PH, Monel, Inconel, etc.

Coating

ENP, Chrome Plating, Tungsten Carbide, Chrome Carbide, Stellite, Ni55/60, Inconel, etc.

Remark

Customized size is acceptable.

The key words of this product: Valve Balls Hollow Balls Welded Balls


Due to the low pressure of pipe/ tube, and the medium is usually waters, steam, fuel gas, etc. with normally working pressure PN0.1 to PN25 bars, so the coventional floating design ball valves are mostly applied. From point of view of cost, the hollow valve can save 40%~70% than the solid balls with the same specification.

If you have any enquiry about quotation or cooperation,please feel free to email us ator use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.