Pneumatic Adjust Steam Valve

Name: Pneumatic Adjust Steam Valve
Brand: Tianjin Bell Automatic Instrument Technology Co., Ltd.
Rating: 4.7 (34 reviews)

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Brand Name :	BELL

9yrs

Tianjin, Tianjin, China

Manufacturer

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Tianjin Bell Automatic Instrument Technology Co., Ltd.

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Product description

Specifications adjust steam valve

1.ISO,CE,SGS can supplied

2.DN20~DN300

3.7 days delivery

4.Goods in stock

Pneumatic Adjust Steam Valve Specifications: 1.Nominal Diameter: DN20~DN300 2.Nominal Pressure :1.6Mpa, 4.0Mpa, 6.4Mpa 3.Flange Standard JB/T79.1-94, 79.2-94 etc. 4.Material:Cast steel,cast stainless steel,cast iron 5.Temperature:normal temperature: -20~+230°C, the thermal slug type -60~+450°C, 6.Flow Characteristic: equal percentage, linearity 7.Operation form: automatic open or close 8.Leakage:single-base valve: 0.01* rating Kv double-base valve, sleeve valve: 0.5%* rating Kv

Diameter DN(mm)	20				25	32	40	50	65	80	100	125	150	200	250	300
Valve Plug Diameter (mm)	10	12	15	20	25	32	40	50	65	80	100	125	150	200	250	300
Rated Flow Coefficient Kv	1.2	2	3.2	5	8	12	20	32	50	80	120	200	280	450	700	1100
Pressure (Mpa)	1.6 4 6.4
Match BZH Actuator type	BZHA/B-11				BZHA/B-22		BZHA/B-23		BZHA/B-34			BZHA/B-45			BZHA/B-56
Rated Travel (mm)	10				16		25		40			60			100
Flow Characteristic	Equal percentage Linearity
Mode of Action	Air open/close
Temperature Range	Normal temperature:-20~230 °C thermal slug type: -60~450 °C
Flange Standard	JB79-59, JB/T79.1-94,etc
Valve Body Material	Stainless steel 304,316,321,WCB(Cast steel),Alloy,etc
Core/Seat Material	Stainless steel 304,316,321,WCB(Cast steel),Alloy,Corrosion resistant,etc
Optional Accessories	Positioner indication,Air filter,Position switch,Valve position feedback, Emergency action device,Handwheel.etc

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Package and Delivery: with high quality plywood or wooden case.

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Company	Tianjin Bell Automatic Instrument Technology Co.,Ltd
Address	No.13 Yingsheng Street,Taihe Industry Park,Xiqing District,Tianjin,China
Tel	86-22-27553780
Mobile	86-18920696269
Email	Erica()chinabellgroup.com
Skype	moon.shi710
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