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Advanced technology to provide customers with superior products.

Our main products are pressure Power station Valve series, all kinds of Pneumatic, Power-driven Control Valves,
Large displacement steam traps, High temperature and pressure stop valves, gate valves, Check Valves, Ball valves and so on.

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Valve series

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Threaded coupling end ball valve
Technical Specifications：

Length of structure

Inner Threaded coupling end

GB/T15188.3

Outer Threaded coupling end

GB/T15188.4

 

Inner Threaded coupling end

GB/T7073

 

Outer Threaded coupling end

JB/T1752, JB/T1754, JB/T1755

 

Testing and inspection

JB/T9092
Performance Specification：

Pressure rating

Nominal pressure (PN)

1.6

2.5

4.0

Test pressure 
(MPa)

Body test

2.4

3.75

6.0

Seal test

1.76

2.75

4.4

Operating temperature

-29℃-300℃

Medium

water, oil and steam
Materials

No.

Name

Materials

GB

ASTM

1

Body

WCB
CF8, CF8M, CF3, CF3M

A216-WCB, 
A351-CF8, CF8M, CF3, CF3M

2

Cap

WCB
CF8, CF8M, CF3, CF3M

A216-WCB, 
A351-CF8, CF8M, CF3, CF3M

3

Body

1Cr13, 0Cr18Ni9, 1Cr18N12Mo2Ti

A276-410, 304, 316, 304L, 316L

4

valve handle

1Cr13, 0Cr18Ni9, 1Cr18N12Mo2Ti

A276-410, 304, 316, 304L, 316L

5

seal ring

Nylon , PPL , PTFE, RTFE

PTFE, PTFE, Nylon , PPL

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Address: No. 99, Xiwang Road, Funing Modern Service Industry Park, Yancheng City, Jiangsu Province, China ( 224400 )
Contact: Manager Li +86-13914652588
Tel：+86-515-87219042, +86-515-87231878
E-mail： ycgaote@163.com
QQ：1282183830
Shop：http://ffam120171.cn.Toocle.com
URL：www.v1390.cn

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