1.Indicator 7.High performance springs 8.Bearings &Â guides 1.Indicator 7.High performance springs 8.Bearings &Â guides
Coil Decoiler& slitting & shearing machine
SF is focus on quality and company's image. We win market with good quality and service. The company has already passed International Quality Management System ISO9001:2008 certification for many years and also got the CE certificate, smoothly got the title of High and New Tech Enterprises. And has more than ten own intellectual property rights and patent technology. We have own import and export right. Our products exported to Russia, South Asia, South east Asia, Middle East, South America, Africa, Australia, Eastern Europe etc.
Slitting Machine,Coil Slitting Machine,Steel Coil Slitting Machine,Slitting Machine For Steel Coil Shandong ShuoFang Environmental Technology Co., Ltd. , https://www.chinafincnc.comProduct Description
(1)Construction
Model: RT series Pneumatic Actuator
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Position indicator with NAMUR is convenient for mounting accessories such as limit switch box, positioner and so on.
2.Pinion
The pinion is high-precision and integrative, made from nickel alloy steel, full conform to the latest standards of ISO5211,DIN3337,NAMUR.The dimensions can be customized and the stainless steel is available.
3. Actuator body
According to the different requirements, the extruded aluminum alloy ASTM6005 body can be treated with hard anodized, powder polyester painted (different colors is available such as blue, orange, yellow etc.) or PTFE or nickel plated.
4.End caps
Die-casting aluminum powder polyester painted in different colors, PTFE or nickel plated.
5.Pistons
The twin rack pistons are made from die-casting aluminum treated with hard anodized or made from cast steel with galvanization .Symmetric mounting position, long cycle life and fast operation, reversing rotation by simply inverting the pistons.
6.Travel adjustmentÂ
The two independent external travel stop adjustment bolts can adjust 5Ëš at both open and close directions easily and precisely.
Preloaded coating springs are made from the high quality material for resistant to corrosion and longer cycle life, which can be demounted safely and conveniently to satisfy different requirements of torque by changing quantity of springs.
Made from low friction, long-life compound material, to avoid the direct contact between metals. The maintenance and replacement are easy and convenient.
9. O-rings
NBR rubber o-rings provide trouble-free operation at standard temperature ranges. For high and low temperature, viton or silicone is used.
(2)Parts and Material
(3)Specifications
2. Strictly quality control
3. Good quality at a favorable price
4. Excellent After-service
5. Fast delivery time
Material
Extruded Aluminum alloy
Rotary Angle
0~90 degree  ±5°
Structure
Rack and pinion rotary actuator
Working Pressure
2~8bar
Surface Treatment
Hard anodizing
Working Temperature
Normal Temperature: -20ºC(-4°F) ~ 80ºC (+176°F)
High Temperature: -15ºC(+5°F) ~ 150ºC (+302°F)
Low Temperature: -40ºC(-104°F) ~ 80ºC (+176°F)
Connection
NAMUR, ISO5211 and DIN3337
Application
ball valve, butterfly valve, and rotary machine
Cup Color
grey, black, sky blue, dark blue, red, orange
(4)Our factory
(5)Contact Us
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Product Description
(1)Construction
Model: RT series Pneumatic Actuator
Â
Position indicator with NAMUR is convenient for mounting accessories such as limit switch box, positioner and so on.
2.Pinion
The pinion is high-precision and integrative, made from nickel alloy steel, full conform to the latest standards of ISO5211,DIN3337,NAMUR.The dimensions can be customized and the stainless steel is available.
3. Actuator body
According to the different requirements, the extruded aluminum alloy ASTM6005 body can be treated with hard anodized, powder polyester painted (different colors is available such as blue, orange, yellow etc.) or PTFE or nickel plated.
4.End caps
Die-casting aluminum powder polyester painted in different colors, PTFE or nickel plated.
5.Pistons
The twin rack pistons are made from die-casting aluminum treated with hard anodized or made from cast steel with galvanization .Symmetric mounting position, long cycle life and fast operation, reversing rotation by simply inverting the pistons.
6.Travel adjustmentÂ
The two independent external travel stop adjustment bolts can adjust 5Ëš at both open and close directions easily and precisely.
Preloaded coating springs are made from the high quality material for resistant to corrosion and longer cycle life, which can be demounted safely and conveniently to satisfy different requirements of torque by changing quantity of springs.
Made from low friction, long-life compound material, to avoid the direct contact between metals. The maintenance and replacement are easy and convenient.
9. O-rings
NBR rubber o-rings provide trouble-free operation at standard temperature ranges. For high and low temperature, viton or silicone is used.
(2)Parts and Material
(3)Specifications
2. Strictly quality control
3. Good quality at a favorable price
4. Excellent After-service
5. Fast delivery time
Material
Extruded Aluminum alloy
Rotary Angle
0~90 degree  ±5°
Structure
Rack and pinion rotary actuator
Working Pressure
2~8bar
Surface Treatment
Hard anodizing
Working Temperature
Normal Temperature: -20ºC(-4°F) ~ 80ºC (+176°F)
High Temperature: -15ºC(+5°F) ~ 150ºC (+302°F)
Low Temperature: -40ºC(-104°F) ~ 80ºC (+176°F)
Connection
NAMUR, ISO5211 and DIN3337
Application
ball valve, butterfly valve, and rotary machine
Cup Color
grey, black, sky blue, dark blue, red, orange
(4)Our factory
(5)Contact Us
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Acting Type: Double Acting
Material: Aluminum
Customized: Customized
Structure: Rack and Pinion
Trademark: ALPHA
Transport Package: Wooden Cases and Cartons
Origin: China
HS Code: 8412310090
Acting Type: Double Acting
Material: Aluminum
Customized: Customized
Structure: Rack and Pinion
Trademark: ALPHA
Transport Package: Wooden Cases and Cartons
Origin: China
HS Code: 8412310090