Advantages:
Grey,Yellow grid,Purple,Green,Light green,Black,Perforated Yellow grid,White,Blue,White grid,Sky Blue,Yellow,Orange,Red
Color curtain:0.8mmthickness.
Function:insect prevention
Auto Recovery High Speed Door,self-recovery high speed door,self-repair high speed door, high speed zipper door, zipper high speed door SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , http://www.hongfafd.com
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How is the ball valve working ?
When the water ,oil , gas from inlet of Ball valve throughout to outlet , open the handle the water will be through out , Close the handle the water will be stopped ,it can ajustable water big or small to through out the ball valve.
Specification:
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Chrome Plated Ball Valve
Ball valve size(DN)
Thread size(")
Weight(G)
DN25
1/2"(F)
197.1
DN25
3/4"(F)
273.1
DN25
1"(F)
438.1
Surface Threatment
Handle material
Ball inside
Chrome(Zn) plated
iron/stainless steel/aluminum
brass/stainless steel
Ball valve size(DN)
Thread size(")
Weight(G)
DN15
1/2(F)
178.3
DN20
3/4(F)
249.9
DN25
  1(F)
393.2
DN32
1 1/4(F)
481.6
DN40
1 1/2(F)
807.2
DN50
2(F)
1181.5
Surface Threatment
Handle material
Ball inside
Chrome(Zn) plated
iron/stainless steel/aluminum
brass/stainless steel
Our Factory:
Shipping to You
Â
How is the ball valve working ?
When the water ,oil , gas from inlet of Ball valve throughout to outlet , open the handle the water will be through out , Close the handle the water will be stopped ,it can ajustable water big or small to through out the ball valve.
Specification:
Â
Chrome Plated Ball Valve
Ball valve size(DN)
Thread size(")
Weight(G)
DN25
1/2"(F)
197.1
DN25
3/4"(F)
273.1
DN25
1"(F)
438.1
Surface Threatment
Handle material
Ball inside
Chrome(Zn) plated
iron/stainless steel/aluminum
brass/stainless steel
Ball valve size(DN)
Thread size(")
Weight(G)
DN15
1/2(F)
178.3
DN20
3/4(F)
249.9
DN25
  1(F)
393.2
DN32
1 1/4(F)
481.6
DN40
1 1/2(F)
807.2
DN50
2(F)
1181.5
Surface Threatment
Handle material
Ball inside
Chrome(Zn) plated
iron/stainless steel/aluminum
brass/stainless steel
Our Factory:
Shipping to You
The advantage of Self Reparing High Speed Doors are self-reparing,easy to clean,complete safe,energy saving and so on.
If the door curtain comes out of its guides(for example in the event of impact with a forklift),the system will reset the cutrain back intp the guide during the next opening cycle autimatically
Motor System:
Germany Famous Brand-SEW
Power Supply: 0.75kw, 1.5kw, 2.2kw
The incremental encoder mounted is attached to the end of the drum shaft.
Self-Repairing Door Curtain:
Made of reinforced PVC, with flexible weighted soft bottom edge.
The edge of curtain has continuous injection molded teeth that then move up and down in a self-lubricating polyethylene track attached to structural galvanized side frames.
PVC Curtain
Transparent curtain:1.2mm.
Customized Cheap Price High Quality Iron Handle Ball Valve
Model NO.: KFB Series
Type: Tee Ball Valve
Function: Relief Valve
Temperature: High Temperature
Application: Industrial Usage, Water Industrial Usage, Household Usage
Product Name: Brass Ball Valve
Thread Size: 1/2"-2"
Ball Inside: Brass
Handle Material: Iron
Surface Treatment: Chrome Plated
Samples: Free
Valve Size: Dn15-Dn50
Valve Type: Ball
Thread Type: Bsp(Customized)
Factory: Yes
Trademark: no logo
Transport Package: Ingle Valve Is Packed with Foam Plastic Bag.
Specification: 37X30X28CM
Origin: China Mainland(Shanghai)
HS Code: 8481202000
Model NO.: KFB Series
Type: Tee Ball Valve
Function: Relief Valve
Temperature: High Temperature
Application: Industrial Usage, Water Industrial Usage, Household Usage
Product Name: Brass Ball Valve
Thread Size: 1/2"-2"
Ball Inside: Brass
Handle Material: Iron
Surface Treatment: Chrome Plated
Samples: Free
Valve Size: Dn15-Dn50
Valve Type: Ball
Thread Type: Bsp(Customized)
Factory: Yes
Trademark: no logo
Transport Package: Ingle Valve Is Packed with Foam Plastic Bag.
Specification: 37X30X28CM
Origin: China Mainland(Shanghai)
HS Code: 8481202000
 Customized Cheap Price High Quality iron handle ball Valve
Our ball valves:Ball Valve
Thread Size
(M&F)
Weight
(G)
Body Material
Ball Material
Handle Material
DN15
1/2"
178.3
Hpb59-1
CW617N
Iron/Aluminum
DN20
3/4"
249.5
Hpb59-1
CW617N
Iron/Aluminum
DN25
1"
393.6
Hpb59-1
CW617N
Iron/Aluminum
DN32
1 1/4"
381.1
Hpb59-1
CW617N
Iron/Aluminum
DN40
1 1/2"
807.2
Hpb59-1
CW617N
Iron/Aluminum
DN50
2"
1181.4
Hpb59-1
CW617N
Iron/Aluminum
 Customized Cheap Price High Quality iron handle ball Valve
Our ball valves:Ball Valve
Thread Size
(M&F)
Weight
(G)
Body Material
Ball Material
Handle Material
DN15
1/2"
178.3
Hpb59-1
CW617N
Iron/Aluminum
DN20
3/4"
249.5
Hpb59-1
CW617N
Iron/Aluminum
DN25
1"
393.6
Hpb59-1
CW617N
Iron/Aluminum
DN32
1 1/4"
381.1
Hpb59-1
CW617N
Iron/Aluminum
DN40
1 1/2"
807.2
Hpb59-1
CW617N
Iron/Aluminum
DN50
2"
1181.4
Hpb59-1
CW617N
Iron/Aluminum
Opening Way
Forklift cross --Magnetic loop with push button
People cross --Radar sensor with push button
Photocell sensor/Airbag to avoid hurt people when the door closing and someone cross.