Valves working parts are of Solid Disc, Plug Type, Fine Lapped & Back Seat facilities for replacement of Gland Packing under pressure. Extra deep Stuffing Box Ensures Fluid Tightness & Long Packing life. We offer Globe Valve with special packing suitable for thermic fluid temperature up to 425.
|
Design |
ASME B16-34 |
|
Body Design |
Globe type with Tail piece to provide third port |
|
Rating |
ANSI 150 to 300 or Equivalents to BS, DIN, IS, JIS, etc |
|
End Connection |
Flanged - 15mm to 300mm ( 1/2" to 12" )
Screwed - 15mm to 50mm ( 1/2" to 2" ) |
|
Bonnet |
Standard upto 250 o C
Normalizing (Finned) betn 250 o C to 500 o C
Extended cold service-20 o C to- 200 o C
Extended Bellowseal |
|
Gland Packing |
Grafoil / PTFE V Rings |
|
Trim Designs |
Skirt Guided, Linear, Pressure Balance. |
|
Trim Materials |
Stainless Steel, Alloy20, Monel, Hastelloy B/C, Stellite Hard facing |
|
Seat Leakage |
As per FCI-70-2 (ANSI B 16.104) Class IV, V and VI (STANDARD LEAKAGE RATES ) Metal to Soft Seating - Bubble tight (Zero Leakage) |
|
Actuator Type |
Diaphragm, Cylinder or Electric. |
|
Actuator Action |
Direct / Reverse Acting. Direct acting air failure "Close" Top Port. Reverse acting air failure "Opens" Top Port |
|
Diaphragm |
Nitrile / Neoprene |
|
Spring Ranges |
3 - 15 PSIG ( 0.2 - 1.0 Kg/cm 2 )
6 - 30 PSIG ( 0.4 - 2.0 Kg/cm 2 ) |
|
Air Supply |
20 - 35 PSIG (1.4 - 2.5 Kg/cm 2 ) |
|
Air Connection |
1/ 4" or 1/ 2" NPT |
|
Handwheel |
Top or Side Mounted Handwheel |
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.
