Angle seat valve  Design Character :  1. Can see the position indication 2. Easy to install 3. Actuator adopt low abrasion piston structure ,big capacity and low wastage 4. There is lubricative for inner parts ,no need maintenance 5. The actuator material have stainless steel and aluminum 6. Long life for the piston pole ,PTFE seal ,avoid the reif come in. 7. No water hammer affect ,when the liquid flowed from valve underside ,the water hammer will be absorbed  Specification : Viscidity :max. 600mm2 / S Installation :any position Controlling Medium :Air or Neutral Gas Controlling Pressure range :0.3 ~ 1Mpa Liquid Working Pressure :0 ~ 1.6 Mpa If you need more information .Please kindly contact with me .
Highway Guardrail Roll Forming Machine, Highway Guardrail Forming Machine, Highway Guardrail Forming Machine for Sale, Expressway Guardrail Roll Forming Machine
· TECHNICAL
SPECIFICATION
(1) 5
tons hydraulic un-coiler:
Hydraulic motor drives. One single-head
structure. It has a pressing arm to prevent the coil loose.
Electric uncoiling, hydraulic motor tenses the
coil inner.
The max. coil inner-diameter is 508mm.
The max. coil outter-diameter is 1200mm.
The max. width of coil is 1250mm.
The max. capacity is 5 tons.
(2)
Roll-Forming M/C:
Welded steel structure base, chains transmit,
motor drives it. The machine include the filming device .
The roller is designed by Germany software
COPRA, and has FEA analysis, which can promise the product precision.
About12 stations to form; Material of Roller: 45#,
with hard chrome coated, polishing,
Voltage:380V/50Hz; Line speed: about 3.5 m/min
(3)
Hydraulic pressing/ Cutting:
Stop to press, Stop to cut, Post cut .Cutting
tool material: Cr12, pressing tool material:40Cr.
Tolerance of the cutting length ±2mm.
(4)
Product Rack
It is 2 parts, 6 meters total.
Un-powered.
(5)
Hydraulic System:
It offers power for the cutter.
(6)
Electrical System:
It uses Siemens PLC system to control the
whole line. It can measure and cut the length automatically. Frequency adjusts
the speed and it has the self-control speed function.
Human-machine screen, touch screen control.
The length can be set in touch screen freely and operation is simple.
The surround connecting wires adopts aviation
socket or fast-speed plug.
(7) Safety barrier system
To protect the workers safely when working.
Highway Guardrail Roll Forming Machine Highway Guardrail Roll Forming Machine, Highway Guardrail Forming Machine, Highway Guardrail Forming Machine for Sale, Expressway Guardrail Roll Forming Machine Botou Xianfa Roll Forming Machine Factory , https://www.rollformingmachinecn.com
Model NO.: RJQ22 Series
Orifice: 58mm
Thread: G2-1/2′′
Valve Material: Ss316 ,Brass
Actuator Material: Aluminum / Ss / Plastic
Actuator Size: Optional
Valve Core Seal: PTFE
Valve Stem Seal: PTFE / FKM
Applicable Medium: Water,Liquid ,Natural Gas ,Water Steam ,Slight Cor
Medium Temp: -10~180 Degree
Environment Temp.: -10 ~ 60 Degree
Trademark: RFS/XINGYU
Transport Package: One PCS Pneumatic Valve One Boxes
Specification: CE. EMC, SAFETY, UL etc. ISO9001: 2008Passed
Origin: china