Wuhan Grat Control Valve Co., Ltd. nukiz@grat.com.cn 86-027-6070-6977
Product Details
Place of Origin: Wuhan, Hubei, China
Brand Name: Grat
Certification: IP67,CCC, ISO, CE、CNAS
Model Number: EB-0000163
Payment & Shipping Terms
Minimum Order Quantity: 1pc
Price: USD $100.00/ Piece
Packaging Details: Inner with bubble wrap, outer with cardboard box and wooden case
Delivery Time: 3 working days
Payment Terms: L/C, T/T, D/P, PayPal, Western Union
Supply Ability: 1000PCS/Week
Brand Name: |
GRAT |
Minimum Order Quantity: |
1 Pc |
Place Of Origin: |
Wuhan, Hubei, China |
Delivery Time: |
3 Working Days |
Packaging Details: |
Carton/Wooden Box |
Payment Terms: |
LC, T/T, D/P, PayPal, Western Union |
Media: |
Acid |
Driving Mode: |
Electric |
Connection Form: |
Wafer |
Structure: |
Centre Sealing |
Seal Form: |
Auto Sealed |
Valve Stem: |
Normal |
Working Temperature: |
Medium Temperature (120°C |
Valve Body: |
Casting |
Application: |
Industrial Usage, Water Industrial Usage, Food, Lubrication, Fibrous Fluid, Water, Oil, Gas. |
Medium: |
Vitriol, Acid, Chlorine, Alkali, Aqua Regia And Ot |
Work Pressure: |
Mid-Pressure (2.5mpa< Pn <6.4mpa) |
Material Of Seal Surface: |
Soft Sealed |
Standard: |
DIN |
Size: |
Dn40-1000 |
HS Code: |
8481804090 |
Brand Name: |
GRAT |
Minimum Order Quantity: |
1 Pc |
Place Of Origin: |
Wuhan, Hubei, China |
Delivery Time: |
3 Working Days |
Packaging Details: |
Carton/Wooden Box |
Payment Terms: |
LC, T/T, D/P, PayPal, Western Union |
Media: |
Acid |
Driving Mode: |
Electric |
Connection Form: |
Wafer |
Structure: |
Centre Sealing |
Seal Form: |
Auto Sealed |
Valve Stem: |
Normal |
Working Temperature: |
Medium Temperature (120°C |
Valve Body: |
Casting |
Application: |
Industrial Usage, Water Industrial Usage, Food, Lubrication, Fibrous Fluid, Water, Oil, Gas. |
Medium: |
Vitriol, Acid, Chlorine, Alkali, Aqua Regia And Ot |
Work Pressure: |
Mid-Pressure (2.5mpa< Pn <6.4mpa) |
Material Of Seal Surface: |
Soft Sealed |
Standard: |
DIN |
Size: |
Dn40-1000 |
HS Code: |
8481804090 |
Fluorine Centre Sealing Electric Butterfly Valve with fluorine plastic lining disc
Product Description:
Fluorine Electric Butterfly Valve/IP67/Soft Sealed
Description:
Fluorine butterfly valve adopts a fluorine plastic lining disc with spherical sealing surface, and is matched with
a silicone gasket on the bottom of the seat to regulate the sealing performance of valve. This butterfly valve
adopts polytetrafluoroethylene (fep) as anti-corrosion lining material which has very superior anti-corrosion
and abrasion resistance.
Specification:
| Power supply | AC220V |
| Body ratings | Dn40-1000 |
| Medium temp | -50~160 celsius degree (no congelation) |
| Operating pressure | Pn1.0~1.6(mpa) |
| Action mode | switch to cut off, 0-90 degree gyration |
| Action time | 4 ~ 30s |
| Body connections | flange, wafer |
| Body material | wcbqt450-10, ht200, ht250 |
| Disc material | wcbqt450-10, ht200, ht250 |
| Seal ring | ptfe |
| Actuator material | casting aluminum alloy |
| Design specification | gb/t 12238 / api 609 / mss sp-67 |
| Applicable medium | vitriol, phosphoric acid, chlorine, alkali, aqua regia and other strong corrosive media. |
The material of main parts
Part name |
Body |
Disc |
Stuffing box |
Gland ring |
Seat |
Packing |
Stem |
Material trademark |
WCB ZG1CrM0 ZG 1Cr18Ni9Ti |
WCB Stainless steel or lining |
WCB 40Cr ZG 1Cr18Ni9Ti |
WCB ZG1CrM0 ZG 1Cr18Ni9Ti |
FEP |
FEP |
2Cr13 |
Applicable channelizing medium
| Medium state | Medium Temp. |
Medium pressure |
Medium characteristics | Medium concentration | Medium name |
| Liquid | -50ºC~+160ºC | 0~20kg/cm2 | Strong corrosion, high scour sharpen | unlimited | Acid, alkali, salt, chlorine gas, steam, source water, mine pulp, paper pulp, aqua regia, oxidant, reductant. |
| Gas | -50ºC~+160ºC | 0~20kg/cm2 | Strong corrosion, high scour sharpen | unlimited | |
| Mixture of liquid and gas | -50ºC~+160ºC | 0~20kg/cm2 | Strong corrosion, high scour sharpen | <60% |
Control Diagram
| Model | Circuit | Model | Circuit |
| S | ON/OFF,no output signal | CPT | ON/OFF,output 4~20mA signal |
| MS | ON/OFF,output passive contact signal | PCU | Regulation,output 4~20mA signal |
Packing & Shipping:
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea, by air,by train.
If you have other requirements, please feel free to tell us.
