Specification
Applications: Control flow, pressure, temperature, etc
Structure type: Sleeve
Mediums: Water, Steam, Oil, Acid, etc
Wide sizes: 1/2''-20'' or larger
Many materilas: Cast Steel/Stainless Steel, WCB, WCC, WC6, WC9, 304SS, 316SS, etc
High Pressure: PN1.0-10.0MPa or ANSI 150Lb-2500Lb
Signal input: 4-20mA, 3-15psi
Flow Characteristics: Linear, Equal-percentage, Quick-open
Design & Manufacture std.: GB/T17213, IEC 60534, GB/T4213
Face to face std.: GB/T17213.3-2005, IEC60534-1: 2000, ANSI/ISA. S75.15: 1987, ANSI/ISA. S75.16: 1987,
End connection std.: ASME B16.5, DIN2543, JIS B2212 etc.
Test std.: GB/T 17213.4-2005, IEC 60534-4: 1999
Features
1. Using the balancing valve core structure, little axial unbalanced force, large allowable differential pressure, good stability.
2. Socket duplicity is good, disassembling convenience and easy maintenance.
3. The mental valve core structure for many work situation up to scratch 6 leak standard, soft sealing structure valve core up to scratch 5 leak standard.
4. The body fluid mechanics theory designed according to such low flow resistance in surface flow, large adjustable scope, Inherent adjustable proportion is 50: 1, the rated flow coefficient increases by 30%,
5. Actuator adopt spring structure, highly reduced by 30%, weight reduced by 30%.
Bellows seal regulator valve, mobile stem formed completely sealed, plugging away fluid leakage.
DN(mm)
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
350
|
400
|
Seat size(mm)
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
350
|
400
|
Rated KV
|
Linear
|
6.9
|
11
|
17.6
|
27.5
|
44
|
69
|
110
|
176
|
275
|
440
|
630
|
1000
|
1600
|
2156
|
2816
|
Equal percentage
|
6.3
|
10
|
16
|
25
|
40
|
63
|
100
|
160
|
250
|
400
|
690
|
900
|
1440
|
1960
|
2560
|
Nominal Pressure(Mpa)
|
1.6, 2.5, 4.0, 6.4, 10
|
Travel (mm)
|
16
|
25
|
40
|
60
|
100
|
130
|
Diaphragm effective areas(cm2)
|
280
|
350
|
560
|
900
|
1400
|
Piston type
|
Signal range Kpa
|
20-100, 40-200, 80-240
|
Supply pressure Mpa
|
0.1-0.4
|
0.4-0.7
|
Inherent flow characteristics
|
Linear, Equal-percentage, Quick-open
|
Inherent rangeability
|
50: 1
|
Leakage level
|
Hard-sealing IV level, Soft-sealing VI
|
Flange size
|
Conform with JB/79.1(2)-94, HG20592-97, GB, ANSI, JIS, DIN etc. standard
|
Body material
|
WCB, 304, 316, WC6, WC9, Ti, Ni, Hastelloy, Monel etc.
|
Flug materials
|
304, 316, 420, Ti, Ni, Hastelloy, Monel etc.
|
Working TEM
|
-40~+230(normal TEM. ), +230~+45(middle TEM
. ), +450~+560(high TEM. ), -40~-196(low TEM. )
|
Series type
|
Normal TEM, middle TEM, low TEM, bellows sealing type, jacket insulation type, shut-off control type
|
Shanghai ThinkTank Process Management Co., Ltd. is the sole production and R&D institute of Taiwan STONE Company in Mainland China. ThinkTank entered Chinese market in 2002 and moved from Hangzhou to Shanghai headquarter in 2012. Based on over 30 years experience in researching and manufacturing automatic instruments, brining in overseas advanced technology and combining domestic users real working situation, ThinkTank is specialized in producing new typed self-regulating valves, control valves and various kinds of automatic instruments. ThinkTank's business includes engineering projects such as electricity, metallurgy, petrochemical processing, light industry and building materials, municipal water service and natural gas.
Enterprise history
1985.08 Taiwan STONE company was established in Taipei city.
1990.02 Sales network covered Southeast Asia.
2002.06 Branch office was fund in Hangzhou, Zhejiang, handling all business in China
2012.10 Mainland head office was moved to Pudong, Shanghai
Shanghai ThinkTank Process Management Co., Ltd. Has a professional team works for control valves design and engineering application. ThinkTank develops a series of hi-tech products after absorbing overseas advanced technology and innovating.
*New self-regulating, micro pressure, differential pressure, flow, temperature control valve
*New pneumatic (electric) linear actuator (low dB, high pressure) control valve
*Pneumatic (electric) rotary actuator (O/V ball, butterfly) control valve
*Pneumatic (electric) special corrosion resisting control valve
Shanghai ThinkTank Process Management Co., Ltd sticks to the policy of "client oriented, quality comes first, and faith is root". Depending on many years experience on engineering application in various industries, ThinkTank provide clients with good, reliable full service, focusing on maximizing the rate of return on investment for clients.
