Tube Expander/Refrigeration Tools/Tube Bender

Hydraulic tube expander

1. Introduction:
1).Deburr inside of tube.
2).Anneal the tube if necessary(for hard or thick walltube).
3).Screw the expander head on expander.
4).Put the end of tube on expander head.
5).Tighten the relief valve knob to "on" position the pump handle until tube is expanded to the end.
6).Turn the relief valve knob to "off" position to loosen expander head, remove expander tube.

2. Features:

1. Manual hydraulic mechanism designed can expand from 10mm to 42mm O,D. tubing easily with less effort.
2. Used for soft copper tube,aluminum tube,titanium tube,soft steel and other soft tube.
3. Expander segments are made of high-quality hardened steel.

3. Main Hand Tool Category


4. Production



5. Packing and Shipping






6. Our Serive
Pre-sale service:
1. 24 hour online to ensure quick response to customers inquiry or online message.
2. Guide customers to choose the best suitable machine model.
3. Offer detailed specification and competitive prices. 
 
Contract execution:
1. Product production will be arranged strictly according to the contract.
2. Product photos will be sent to your for inspection during production.
3. Update latest news after delivery and prepare customs clearance. 
 
After-sale service:
1.12 months warranty except for wear parts.
2. Broken spare parts(except for wear parts) will be sent for free due to the quality problems.
3. In time response to customers technical problems.
4. New products update for customers' reference. 


7. FAQ
Q1. What is your terms of payment?                                                                   
A:Usually,we accept T/T,irrevocable L/C at sight.For long term business relations, we have more advantage terms for payment.

Q2. What is your terms of delivery?                                                                   
A: We accept FOB,CIF,etc. You can choose the one which is the most convenient or cost effective for you.
 
Q3: What is the lead time?                                       
A:It usually takes 25 to 35 days after sample confirmation and receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. If the item was non standard, we have to consider extra 10-15days for tooling/mould made.
 
Q4. What is your sample policy?                            
A: We are glad to send  samples for your inspection.Standard samples can be free, but the clients need to cover the freight cost.
 
Q5. Can you produce according to the samples or drawings?                                  
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
 
Q6: How to confirm the quality with us before starting to produce?                        
1) We can provide samples and you can choose one or more, then we make the quality according to your requests.
2) Send us your samples, and we will make it according to your quality.

 
Q7: How to solve the quality problems after sales?                
A: Take photos of the problems and send to us. We will make a satisfied solution for you within three days after we  confirm the problems.
 
Q8. What is your terms of packing?                                 
A: Generally, we pack our goods in neutral cartons. If you have legally registered patent,  we can pack the goods by your logo after getting your authorization letters.
 
Q9. Do you test all your goods before delivery?            
A: Yes, we have 100% test before delivery. We have QC team comply with TQM,each step is in compliance tothe  standards.
 

Advanced One-Stop Purchasing Service. Welcome !
Gordon
Changzhou Andwin International Corporation Limited
Add.:  No.91 Hanjiang Road New District Changzhou Jiangsu, CHINA
Website:  www.czandwin.com
   
Mob.:  0086 18136599633 / Tel.: 0086 519 83984950-801 / Fax.: 0086-519-83984950-808
  Hydraulic tube expander

1. Introduction:
1).Deburr inside of tube.
2).Anneal the tube if necessary(for hard or thick walltube).
3).Screw the expander head on expander.
4).Put the end of tube on expander head.
5).Tighten the relief valve knob to "on" position the pump handle until tube is expanded to the end.
6).Turn the relief valve knob to "off" position to loosen expander head, remove expander tube.

2. Features:

1. Manual hydraulic mechanism designed can expand from 10mm to 42mm O,D. tubing easily with less effort.
2. Used for soft copper tube,aluminum tube,titanium tube,soft steel and other soft tube.
3. Expander segments are made of high-quality hardened steel.

3. Main Hand Tool Category


4. Production



5. Packing and Shipping






6. Our Serive
Pre-sale service:
1. 24 hour online to ensure quick response to customers inquiry or online message.
2. Guide customers to choose the best suitable machine model.
3. Offer detailed specification and competitive prices. 
 
Contract execution:
1. Product production will be arranged strictly according to the contract.
2. Product photos will be sent to your for inspection during production.
3. Update latest news after delivery and prepare customs clearance. 
 
After-sale service:
1.12 months warranty except for wear parts.
2. Broken spare parts(except for wear parts) will be sent for free due to the quality problems.
3. In time response to customers technical problems.
4. New products update for customers' reference. 


7. FAQ
Q1. What is your terms of payment?                                                                   
A:Usually,we accept T/T,irrevocable L/C at sight.For long term business relations, we have more advantage terms for payment.

Q2. What is your terms of delivery?                                                                   
A: We accept FOB,CIF,etc. You can choose the one which is the most convenient or cost effective for you.
 
Q3: What is the lead time?                                       
A:It usually takes 25 to 35 days after sample confirmation and receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. If the item was non standard, we have to consider extra 10-15days for tooling/mould made.
 
Q4. What is your sample policy?                            
A: We are glad to send  samples for your inspection.Standard samples can be free, but the clients need to cover the freight cost.
 
Q5. Can you produce according to the samples or drawings?                                  
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
 
Q6: How to confirm the quality with us before starting to produce?                        
1) We can provide samples and you can choose one or more, then we make the quality according to your requests.
2) Send us your samples, and we will make it according to your quality.

 
Q7: How to solve the quality problems after sales?                
A: Take photos of the problems and send to us. We will make a satisfied solution for you within three days after we  confirm the problems.
 
Q8. What is your terms of packing?                                 
A: Generally, we pack our goods in neutral cartons. If you have legally registered patent,  we can pack the goods by your logo after getting your authorization letters.
 
Q9. Do you test all your goods before delivery?            
A: Yes, we have 100% test before delivery. We have QC team comply with TQM,each step is in compliance tothe  standards.
 

Advanced One-Stop Purchasing Service. Welcome !
Gordon
Changzhou Andwin International Corporation Limited
Add.:  No.91 Hanjiang Road New District Changzhou Jiangsu, CHINA
Website:  www.czandwin.com
   
Mob.:  0086 18136599633 / Tel.: 0086 519 83984950-801 / Fax.: 0086-519-83984950-808
 

Ball Valves

There are five general body styles of ball Valves: single body, three-piece body, split body, top entry, and welded. The difference is based on how the pieces of the valve-especially the casing that contains the ball itself-are manufactured and assembled. The valve operation is the same in each case.

In addition, there are different styles related to the bore of the ball mechanism itself.

Ball valves in sizes up to 2 inch generally come in single piece, two or three piece designs. One piece ball valves are almost always reduced bore, are relatively inexpensive and generally are throw-away. Two piece ball valves are generally slightly reduced (or standard) bore, they can be either throw-away or repairable. The 3 piece design allows for the center part of the valve containing the ball, stem & seats to be easily removed from the pipeline. This facilitates efficient cleaning of deposited sediments, replacement of seats and gland packings, polishing out of small scratches on the ball, all this without removing the pipes from the valve body. The design concept of a three piece valve is for it to be repairable.

Stainless Steel Ball Valves, Brass Ball Valves, Sanitary Ball Valves, Water Ball Valves

ZHEJIANG KINGSIR VALVE CO., LTD. , https://www.cn-kingsir.com