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16mm Thermal Expansion Precision Steel Pipe GB ASTM EN Carbon Steel Seamless Pipe

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Address: 16-143, No. 26 Nankai Road Suofang Street, Xinwu Dist, Wuxi City

Contact name:Shawna

JIANGSU IRUNT STEEL GROUP CO., LTD.

16mm Thermal Expansion Precision Steel Pipe GB ASTM EN Carbon Steel Seamless Pipe

Country/Region	china
City & Province	wuxi

Product Details

16mn Thermal Expansion Seamless Steel Tube, 16mn Precision Tube, Carbon Steel Seamless Pipe

SHANDONG TONGMAO SPECIAL STEEL CO., LTD combined production , trade , the development of new products and services together , is one of the provincial large-scale iron and steel enterprises . Factory products standards are qualified to meet ISO / GB / ASTM / EN / BS / JIS etc . Our company mainly sells steel plate and coil plate , has our own large warehouse , annual inventory of more than 10000 tons , of which more than 5000 tons of steel pipe .

Precision steel pipe is a kind of high precision steel pipe material after cold drawing or cold rolling . Our company currently has 6 cold-rolled production lines , the main production diameter of 20-127 mm cold-rolled seamless steel pipe , 2 three-roll mill , automatic control system has reached the advanced level in China , wall thickness 1-20mm , diameter accuracy 100% , wall thickness accuracy can be done ±0.02-0.1mm , and can be in accordance with customer requirements of any cutting length .

Precision seamless steel tubes with the traditional electric furnace + forging or forging billets and rolling. Product appearance bar, square, forgings. Turbine plant and then for further processing, but the process is more special, after processing the metal utilization rate of about 30%. After extrusion production mode, will have the following advantages:
1, precision hot-rolled seamless steel pipe in the best stress state, reducing the internal defects.
2, easy to achieve cross-section morphology diversity, adapt to varieties, small batch production.
3, in every direction of the performance uniformity.

The main method of production extrusion process: electric furnace + electric furnace> forging or rolling - induction heating> extrusion - annealing.

Squeeze forging, rolling method is the difference:
1, precision seamless extrusion heating temperature than forging, rolling high 30-60 ℃;
2, deformation, high-speed (rebar, only 2-4s).
3, multi-step, high consumption of metal.

Basic Info.

Model NO.

13.7mm-101.6mm

Cross-Section Shape

Round

Connection Type

Seamless

Surface Treatment

Coating,Galvanize,Oiling,Black,or as Requirment

Length

1m-20m,Random Length,Fixed Length Against Requirem

Transportation

Containe,Bulk ,Door to Door,Rail

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automo

Technique

Hot Rolled,Cold Rolled,Cold Drawn

Transport Package

Bundle,Coating,Oiling,Marking,Caps or According to

Specification

OD13.7mm-OD108mm, WT1.5mm-30mm

Trademark

IRUNT

Origin

Wuxi,JiangSu

Production Capacity

50000tons/Month

Product Superiority

Boiler & heat exchanger & condenser pipes is one of the our main products
With cold drawn or cold rolled process, high quality heat treatment process ,complete detection system.
Our products have earned high reputation domestic and overseas :

1) Pipe without defects on external surface
2)Products with good mechanical properties, Make sure Pipe bending without defects.
3)Can be customized prduce according to the drawings and requirements of client

Product Show

FAQ

Please feel free to leave us message if you have any question about us and our products.

1. How can I get a quotation from you ?

You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.
And you can also find our contact information on contact page.

2.Can I get samples before order ?
Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings. We can build the molds andfixtures.

3. what is your delivery time ?
The time of delivery is usually around 1 month(1*40FT as usual).
We can send out in 2 days, if it has stock.

4.What is your payment terms?
Our usual payment term is 30% deposite, and rest against T/T. L/C is also acceptatble.

5. How can you garantee what I got will be good ?
We are factory with 100% predelivery inspection which garantee the quality

6 How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,?
no matter where they come from.