CNM Galvanized Metal Ducts for Post Tensioning

CNM Galvanized Metal Ducts for Post Tensioning

1. Materials: Q195 steel strip(Galvanized or Non-glavanized).
 
2. Shape: Flat and Round.

3. Diameter: 35/40/45/50/55/65/70/75/80/90/100/110/120/135/140/160mm inner diameter.

4. Features: Less friction loss during tension course, perfect sealed, no rusty.

5. Applications:  It has been widely adopted by modern construction, especially used in pre-tension or post-tension for concrete constructions as building materials, such as bridge construction, railway and highway construction,  underground structures,buildings and channel construction, ect. 



6. Technical Data of Round Metal Ducts: 

Inner Diameter	35	40	45	50	55	60	65	70	75	80	85	90	95	100	105	110	115	120	125	130
allowable deviation	0.5														1
Standard steel broadband	0.25±0.01			0.3±0.02											0.35±0.02
Gross Weight(Kg/m)	0.4	0.41	0	0.6	0.63	0.7	1	0.8	0.95	1.03	1.12	1.26	1.36	1.46	1.56	1.66	1.8	2.02	2.3	2.55

 

7. Technical Data of Flat Metal Ducts:
 

Mini Axis	Length(Diameter)	19	19	19	19	22	22	22	22	25	25	25	25
	Allowable Deviation	±3				±3				±3
		0				0				0
Long Axis	Length(Diameter)	47	52	67	76					1
	Allowable Deviation	±1				±2				±2
Gross Weight(kg/m)		0.37	0.43	0.56	0.63	0.43	0.56	0.63	0.77	0.18	0.56	1	1

8. Our Advantages:

We are PT Manufacturer from China, our full products range for post tensioning and pre-strssing construction:
 

1). Materials: pc strand, YJM anchor system(monostrand anchor, multistrands anchor), ducts(metal ducts, HDPE plastic ducts).
 

2). Equipment: Hydraulic Jack(QYC mono jack, YDC multi-strand tensioning jack), electric oil pump, YH30 embossing machie(onion jack), GYJ500 extrusion machine, ZG130 ducts making machine, grouting pump and mixer for post tensioning).
 

3). Bridge Equipment: Bridge Crane, Bridge Girder Launching Machine, Bridge Girder Transporting Vehicle, etc.

9. FAQ:
 

1): Q: Do you supply OEM Service or Customized-made Sheathing Ducts?

A Yes, we do. Actually, we have cooperated with many famous PT Supplier in whole world.Just send us your drawings when need to be customized.
 

2) Q: Do you provide free samples?

A: Yes, sure, we provide free samles for your testing.

3). Q: What information should provide before placing order?
We are appreciated you provide us detail information about your requirement:
1. What diameter of Galvanized Ducts do you need, round or flat shape?
2. How many quantity for order?
3. What is your required Destination Port?
 

4) Q: How is the delivery lead time:

A: Goods in stock: within 3 days, Goods out of stock(7 days), Goods need to be customized(10-15 days).
 

5) What is your Minimum Order?

A: MOQ: 100 pieces.
 

6) Q: Payment Terms?

A TT, LC, Western Union, Paypal, etc.
 

7) Q: How to transport the goods:

A: by shipping, airflight, express.


 

Let's have a quick communications for business by following:
Mobile No.: +8613673713569
Jason Wang