Model NO.: ZHCFW
Origin: China
HS Code: 8481804090
Model NO.: ZHCFW
Origin: China
HS Code: 8481804090

 Pneumatic Fluorine Lined Single Seat Control Valve with bellows
Pneumatic Fluorine Lined Single Seat Control Valve with Bellows
Pneumatic Fluorine Lined Single Seat Control Valve with Bellows
Pneumatic Fluorine Lined Single Seat Control Valve with Bellows
Pneumatic Fluorine Lined Single Seat Control Valve with Bellows
Pneumatic Fluorine Lined Single Seat Control Valve with Bellows
Design Manufacturer Standard:
Face to Face Dimension Standard:GB/T 12221-2005
Connection Flange Standard:GB/T 9113
Pressure Temperature Level:GB/T 12224-2005
Test and Check Standard:GB/T 13927-2008
Main Parts for Material:
Gland Type:Bolt  Hold Down Type
Packing:V Type PTFE Packing
Valve Plug Type:Single Seat Plunger Type Valve Plug
Flow Characteristic:Linear Characteristic and Equal Percentage Characteristic
Body Material: ZG230-450 Lined F46 
Seat, Valve Plug Material: 2Cr13 lined F46 
Bellow Pipe Material:PTFE

Permit Pressure Difference:

Gas Supply Pressure Spring Range permit Pressure Difference
DN
G3/4" 20 25 32 40 50 65 80 100 150
1.4 0.2~1.0 16 16 8 5 5 3 2.5 2 1.2 0.8
4.0 0.8~2.4 16 16 16 12 11 7 6.5 4.5 2.8 2.0
Model ZHA-22
ZHB-22		 ZHA-23
ZHB-23		 ZHB-34
ZHB-34		 ZHA-45
ZHB-45
Active Area cm2 350 350 560 900
Route mm 16 25 40 60
Spring Range KPa 20~100(Standard): 40~200;
80~240; 20~60; 60~100

KV Value and Rated Route:

DN G3/4" 20 25 32 40 50 65 80 100 150
Seat Diameter 3 4 5 6 7 8 10 12 15 20 26 32 40 50 65 80 100 150
Kv Value 0.08 0.12 0.20 0.32 0.50 0.80 1.2 2.0 3.2 5.0 8 12 20 32 50 70 100 240
Rated Route 10 16 25 40 60
DN G3/4" 20 25 32 40 50 65 80 100 150
L 116 180 185 200 220 250 275 300 350 480
A 267 267 267 267 267 267 350 350 350 470
H 401 445 485 495 523 532 697 699 699 817
H1 50 65 70 80 71 88 102 140 170 190
  • FAQ
  • 1. Q: What is your main market? 
  • A: Our main market is North America, South America, Eastern Europe, Southeast Asia, Africa, MID East, Eastern Asia, Western Europe. 
  • 2. Q: Are there products standard? 
  • A: Our model is standard, if you have specific demand, pls tell us. 
  • 3. Q: Do you have interest to do our own design items? 
  • A: Absolutely! It's our pleasure. 
Our Services

1)Our advantage: 
We are the manufacturer with almost 20 years experience on valves. Best price, quality and service, Also we can control the production status. Shanghai YI CHEN team with strong ability in designing and after sell service. Cooperation with Carrier has improved our quality to a new level. 
2)Terms of payment: T/T, L/C, Western union. 
3)Shipment: Average 20-25days after receiving deposit. 
4)Delivery: Shanghai/Ningbo, by sea or air. 
5)Gurantee: One year since delivery. 
6)Inspection: 100% testing for all the valves. 
7) All kinds of CERTIFICATE OF ORIGIN. 
Welcome to choose SHANG HAI YI CHEN, we are always ready! 

 Pneumatic Fluorine Lined Single Seat Control Valve with bellows
Pneumatic Fluorine Lined Single Seat Control Valve with Bellows
Pneumatic Fluorine Lined Single Seat Control Valve with Bellows
Pneumatic Fluorine Lined Single Seat Control Valve with Bellows
Pneumatic Fluorine Lined Single Seat Control Valve with Bellows
Pneumatic Fluorine Lined Single Seat Control Valve with Bellows
Design Manufacturer Standard:
Face to Face Dimension Standard:GB/T 12221-2005
Connection Flange Standard:GB/T 9113
Pressure Temperature Level:GB/T 12224-2005
Test and Check Standard:GB/T 13927-2008
Main Parts for Material:
Gland Type:Bolt  Hold Down Type
Packing:V Type PTFE Packing
Valve Plug Type:Single Seat Plunger Type Valve Plug
Flow Characteristic:Linear Characteristic and Equal Percentage Characteristic
Body Material: ZG230-450 Lined F46 
Seat, Valve Plug Material: 2Cr13 lined F46 
Bellow Pipe Material:PTFE

Permit Pressure Difference:

Gas Supply Pressure Spring Range permit Pressure Difference
DN
G3/4" 20 25 32 40 50 65 80 100 150
1.4 0.2~1.0 16 16 8 5 5 3 2.5 2 1.2 0.8
4.0 0.8~2.4 16 16 16 12 11 7 6.5 4.5 2.8 2.0
Model ZHA-22
ZHB-22		 ZHA-23
ZHB-23		 ZHB-34
ZHB-34		 ZHA-45
ZHB-45
Active Area cm2 350 350 560 900
Route mm 16 25 40 60
Spring Range KPa 20~100(Standard): 40~200;
80~240; 20~60; 60~100

KV Value and Rated Route:

DN G3/4" 20 25 32 40 50 65 80 100 150
Seat Diameter 3 4 5 6 7 8 10 12 15 20 26 32 40 50 65 80 100 150
Kv Value 0.08 0.12 0.20 0.32 0.50 0.80 1.2 2.0 3.2 5.0 8 12 20 32 50 70 100 240
Rated Route 10 16 25 40 60
DN G3/4" 20 25 32 40 50 65 80 100 150
L 116 180 185 200 220 250 275 300 350 480
A 267 267 267 267 267 267 350 350 350 470
H 401 445 485 495 523 532 697 699 699 817
H1 50 65 70 80 71 88 102 140 170 190
  • FAQ
  • 1. Q: What is your main market? 
  • A: Our main market is North America, South America, Eastern Europe, Southeast Asia, Africa, MID East, Eastern Asia, Western Europe. 
  • 2. Q: Are there products standard? 
  • A: Our model is standard, if you have specific demand, pls tell us. 
  • 3. Q: Do you have interest to do our own design items? 
  • A: Absolutely! It's our pleasure. 
Our Services

1)Our advantage: 
We are the manufacturer with almost 20 years experience on valves. Best price, quality and service, Also we can control the production status. Shanghai YI CHEN team with strong ability in designing and after sell service. Cooperation with Carrier has improved our quality to a new level. 
2)Terms of payment: T/T, L/C, Western union. 
3)Shipment: Average 20-25days after receiving deposit. 
4)Delivery: Shanghai/Ningbo, by sea or air. 
5)Gurantee: One year since delivery. 
6)Inspection: 100% testing for all the valves. 
7) All kinds of CERTIFICATE OF ORIGIN. 
Welcome to choose SHANG HAI YI CHEN, we are always ready!Â