Product Details

Our company :

Yan Tai Xinpeng Steel Pipe Co.,Ltd

We are the manufacturer of the precision seamless steel tube in Shandong China, and our company established in December 1992,so we have about 23years of the steel tube world .our company mainly produces various of cold drawn precision seamless steel tube and hydraulic cylinder seamless steel tube ,which are widely used in such industries as hydro-cylinder, automobile, oil drilling, etc.

Our products:

Production Name	st52 st37 cold drawn samless steel tube for hydraulic cylinder
Brand	Xin Peng
Size	OD	30~250mm
	W.T	0.5~18mm
	Length	According to the customer’s need
Steel Material	10#~45#,st35~st52,16Mn,Q345
Standard	DIN2391, DIN2445, EN10305, GB/T 3639, GB 8713
Technique	Hot rolled / Cold Drawn /Polished,/cold rolled/honing/SRB
Inspection	ISO90012008
Package	1. Bundle packing. 2. Beveled end or plain end or varnished as per buyer's request 3. Marking: as per customer's requests. 4. Painting varnish coating on the pipe. 5. Plastic caps at ends.

chemical composition:

		C	Si	Mn
10#		0.07-0.13	0.17-0.37	0.35-0.65
20#		0.17-0.23	0.17-0.37	0.35-0.65
35#		0.32-0.39	0.17-0.37	0.35-0.65
45#		Steel grade	Chemical composition(%)	0.50-0.80
Q345B/ST52		≤0.22	≤0.55	≤1.6
Advantages	1.Super quality
	2.Competitive price
	3.High daily output
	4.Good transportation
	5.Short delivery time
	6.Relevant certificates will be offered
	7.Manufacturer,Good after sales service

Benefits of Round Cold drawn Seamless Mechanical Tubing:

Smooth surface
Dimensional accuracy and excellent micro-structure uniformity
Enhanced mach inability
High strength to weight ratio
Tight tolerances, resulting in reduced machine time
Cross-sectional shape: Round,
Applications: hydraulic cylinders, rollers, structural apps, truck and automotive parts

Standard: ASTM A519 DIN 2391 EN 10305

Application:

cold drawn seamless steel tube widely used in hydraulic system with precision steel tube, injection molding machine with precision steel tube, hydraulic press with precision steel tube, shipbuilding with steel tube, EVA foaming, hydraulic machinery, hydraulic cutting machine, shoe making machinery, hydraulic equipment, high pressure tubing, hydraulic tubing, card sets of joints, pipe joints, rubber machinery, forging machinery, casting machinery, engineering machinery, automotive high pressure steel pipe concrete pump, sanitation vehicle, automobile industry, shipbuilding industry, metal processing, military industry, diesel engine, the internal combustion engine, air compressor, construction machinery, forestry etc.

Packaging & Delivery

Packaging Detail:

1. bundle packing

2. marking as per customer's requests

3. paint on the pipe as per customer request

4. pipe caps as customer reques

Delivery Detail:

10days more, or according to the customer’s request

our certificate:

About our services:

1. cargo track service during transporting and feedback service after cargo is loaded on board

2. flexible terms of payment by T/T and L/C

3. big discount for repeat customer

4. smooth delivering procedure

FAQ:

1.Are you a trading company or manufacturer?

Yes, 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.

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