1. Specification : 

Material: 20# steel (Alloy steel,twin wall aslo can produce)

Weight: 17kg (6mm with SK flange)

Processing way : Hot expanding

Size: 5"-4"*918mm (other size aslo can produce)

Flange type : SK ( HD,ZX,MF can do)

Referece lifetime: 20,000-4,000CBM.

Connection type : clamp

Cleaning way : use cleaning ball 

2. Standard SK flange type:

This type flange reducer pipe can apply for mostly of concrete pump, Such as Junjin,KCP,SANY,ZOOMLION,CIFA,PUTZMEISTER etc. 

3. HD flange type:

This type reducer pipe mostly used for USA,MEXICO,CANADA market.

4. Other size we can produce according to your requirments: 

1.Are you a manufacture or a trading company?

We are a trading company based on our own factory which located in Hebei Province.

2.What is your advantage?

First we have our factory, so the product price is more competitive than that of a trading company and the quality is guaranteed.

Secondly, we are specially established trading company with professional foreign trading team. Please rest assured our service .

Thirdly , so many years’ working experiences in this field makes us have the ability to offer you products with high precision and quality, help you to choose most suitable pipes and parts.

3.How do you regarding your product quality?

As our principle is more safety to save more. In China, there are lots of manufactures of this line, but we are the first one that use the forging technique in producing, firmly meet the PM standard.

4.Can I get some samples?

Of course you can. Small sample for free, if only you could burden the freight. Big ones, please contact me for further discussion.

5. Where is your factory location?

Our factory is in Cangzhou city, Hebei Province, China. Tianjin and Qingdao are our normal export sea ports.

6. I want to make our logo on the products, is that ok?

Yes, it’s absolutely ok.OME is available. What you should do is send your logo, brand name, or picture to us. And let other things leave on us.

To learn more about us~~~