Astm a106 a53 grb seamless cold drawn steel tube

Yantai xinpeng steel pipe co, .ltd. established in 1992, mainly produces precision cold drawn/rolled tube, honed/SRB tube, Hydraulic cylinder tube. The company is excellent equipped, good technology and powerful. Products widely used in hydraulic cylinder, Car manufacturer, excavator and many other areas. Xinpeng strictly obey ISO9001 2008 Quality System, High quality products sold to Korea, UK, Iran, Australia and many other countries, got good reputation.

Xinpeng (Estabilish in 1992)  Offer:

1. cold drawn/rolled steel pipe without anneal +BK condition 

2. cold drawn/rolled steel pipe annealed +BKS  condition

3. ID honed/SRB steel pipe, OD without polishing.

4. ID honed/SRB steel pipe, OD Polished.

Cold Rolled Tube +BK (No Anneal)	Cold Drawn Tube+BK (No anneal)
Cold Drawn Tube +BKS	Cold Rolled Tube +BKS

Xinpeng Have 6 workshop Total 

1.  Raw Material warehouse. Good stock situation can assure regular clients' order smoothly. 

2. Pretreatment Workshop. Have included the pickling, Phosphating,Saponificating Process.

    All Approved by Environmental protection of government.

3. Cold drawn/rolled workshop . have equipped with 4sets cold rolled machine, 2 sets cold drawn machine. 

4. Anneal workshop. (included other equipment as straightening machine and so on) 

5. SRB/Honing workshop.

6. polished workshop with finished product warehouse. 

Xinpeng have passed ISO9001:2015 verified.

Better quality System control best quality .

We have our own Labroarty on the mechanical test and UT testing! 

Qualiry Team 15 persons , Target of us is 3000PPM!

1.Are you a trading company or manufacturer?

We are the professional manufacturer of precision seamless steel pipe since the year 1992.

2. How can I get the price? 

We usually quote within 24 hours after we get your inquiry by telling us the material, out diameter, 

wall thickness length, quantity and application of the steel pipe which you need. 

If you are very urgent to get the price.

please inform us in email so that we will regard your inquiry priority.

3. How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. we will provide you 

the sample for free, however we could only make sure the same material, the dimension will be 

much similar as your request but not same. 

And customer should afford the charge of shipment.

4. What about the lead time for mass production?

 Honestly, it depends on the order quantity and the season you place the order.

if normal order 25-30days. 

5. What is your terms of delivery?
We accept FOB CIF EXW CFR.