- Product Details
- {{item.text}}
Quick Details
-
Model Number:
-
RTHC44X-16
-
Brand Name:
-
ROTK
-
Pressure:
-
PN16, PN25
-
Body material:
-
Ductile Iron /WCB/Stainless steel
-
Connection type:
-
Flange
-
Certificate:
-
CE
-
Working pressure:
-
1.0-1.6Mpa (10-25bar)
-
Seal Material:
-
Rubber Seal
-
Packing:
-
depens on differenct size
-
Product name:
-
Resilient seated flapper rubber disc Swing Type Check Valve
-
Certification:
-
ce
Quick Details
-
Port Size:
-
DN50-DN600
-
Warranty:
-
1 year
-
Place of Origin:
-
Guangdong, China
-
Model Number:
-
RTHC44X-16
-
Brand Name:
-
ROTK
-
Pressure:
-
PN16, PN25
-
Body material:
-
Ductile Iron /WCB/Stainless steel
-
Connection type:
-
Flange
-
Certificate:
-
CE
-
Working pressure:
-
1.0-1.6Mpa (10-25bar)
-
Seal Material:
-
Rubber Seal
-
Packing:
-
depens on differenct size
-
Product name:
-
Resilient seated flapper rubber disc Swing Type Check Valve
-
Certification:
-
ce
Product Description
Our Advantages
•
Guangzhou
ROTK
Valve Technology Co., ltd
aims to provide our customers the best quality products with the most competitive pricing, on-time delivery and full warranty service.
• Over 30 YEARS manufacturer of actuated valves , MASS CUSTOMIZATION acceptable.
• 3 production base, large stock, SHORT LEAD TIME, same day shipping.
• German imported manufacturing facilities , 100% Q.C passed before shipping, quality assured. Industrial standard 1 YEAR (12 months) warranty.
• ISO 9001 certificated, with extra certifications include CE, RoHS, SGS
• OEM / ODM service available.
Rubber flapper check valve(non return valve) is composed of body, cover and rubber disc of three main parts.The rubber disc by steel plate, steel bar and reinforced nylon fabric substrate. The outer wrap around zhai rubber disc, switch life is 100 ten thousand times.The valve adopts the total flow area of type design, the water head loss is small, not easy to pile up sundry simple maintenance and so on.This valve is mainly suitable for water supply and drainage system, it can be installed in the pump outlet put to prevent backflow and water hammer pump damage.The valve can be installed in a reservoir in and out of the water pipe on the by-pass pipe to prevent the water back into the water supply system.
Features:
1.Resistance to scour,
2.Good sealing performance,
3.Simple product structure, easy maintenance, maintenance and transportation are very convenient
Application:
It is suitable for pipelines with various working conditions, such as petroleum, chemical, pharmaceutical, fertilizer and electric power industries ,with pressure 1.0~4MPa/1.0-5.0MPa, at working temperature -29~+80 degrees, and the suitable medium is water, oil
medium, etc.
Performance specification
• Over 30 YEARS manufacturer of actuated valves , MASS CUSTOMIZATION acceptable.
• 3 production base, large stock, SHORT LEAD TIME, same day shipping.
• German imported manufacturing facilities , 100% Q.C passed before shipping, quality assured. Industrial standard 1 YEAR (12 months) warranty.
• ISO 9001 certificated, with extra certifications include CE, RoHS, SGS
• OEM / ODM service available.
Product Overview
1.Resistance to scour,
2.Good sealing performance,
3.Simple product structure, easy maintenance, maintenance and transportation are very convenient
Application:
It is suitable for pipelines with various working conditions, such as petroleum, chemical, pharmaceutical, fertilizer and electric power industries ,with pressure 1.0~4MPa/1.0-5.0MPa, at working temperature -29~+80 degrees, and the suitable medium is water, oil
medium, etc.
|
Parts Name
|
Material
|
|
Valve body
|
Dutile iron, stainless steel, Cast Seel
|
|
Valve gland
|
Dutile iron, stainless steel, Cast Seel
|
|
Connection type
|
Flange connection
|
|
Application temperature
|
≤80°C
|
|
Valve disc
|
Stainless steel+ nylon cloth wrap
|
Specification
|
Item
|
DN
|
L
|
D
|
D1
|
DN
|
N
|
|
Rubber disc swing check valve
|
50
|
203
|
165
|
125
|
17.5
|
4
|
|
|
65
|
216
|
185
|
145
|
17.5
|
4
|
|
|
80
|
241
|
200
|
160
|
17.5
|
8
|
|
|
100
|
292
|
220
|
180
|
17.5
|
8
|
|
|
150
|
356
|
285
|
240
|
22
|
8
|
|
|
200
|
495
|
340
|
295
|
22
|
8
|
|
|
250
|
622
|
395
|
350
|
22
|
12
|
|
|
300
|
698
|
445
|
400
|
22
|
12
|
|
|
350
|
787
|
505
|
460
|
22
|
16
|
|
|
400
|
914
|
565
|
515
|
22
|
16
|
|
|
450
|
978
|
615
|
565
|
26
|
20
|
|
|
500
|
978
|
670
|
620
|
26
|
20
|
|
|
600
|
1295
|
780
|
725
|
30
|
20
|
Recommend Products
Wafer Butterfly Valve
Size: DN50-DN200
Temperature: -20℃-120℃
Body material: DI
DIsc material: DI/SS304
SS304/316 Body Butterfly Valve
Size: DN50-DN150
Temperature: 0℃-120℃
Body material: CF8
DIsc material:
CF8
PTFE /Teflon Seat Butterfly Valve
Size: DN50-DN200
Temperature: ≤150℃
Body material: DI
DIsc material: CF8
Flanged Butterfly Valve
Size: DN50-DN1200
Temperature: -20℃-120℃
Body material: DI
DIsc material: DI/SS304
Electric Butterfly valve
Size: DN50-DN800
Temperature: 0℃-80℃
Body material: CI/DI/WCB/CF8
DIsc material: DI/SS304
Hard Seal Butterfly Valve
Size: DN50-DN600
Temperature: 0℃-300℃
Body material: WCB
/SS304
DIsc material:
WCB/SS304
More type of electric actuator
Explosion-proof Type With handwheel Type Multiturn Type Small Type
ISO 5211 Mounting
Production Flow
Packing & Delivery
Packing:
Electric Actuators packed with foam in Carton or in Wooden box.
Delivery Time: 7-15 working days after payment confirmed.
Delivery Time: 7-15 working days after payment confirmed.
Hot Searches
