Precision Steel Pipe is the carbon, alloy or stainless steel pipe with high precision sizes. Usually it has been made through hot rolling or cold drawn (cold rolling) processes. So precision pipe is a kind of seamless pipe.
It is designed with several advantages:
Inside and outside surface no oxide coating;
It could bear high pressure, no leaking;
Strict less tolerance;
Surface smooth;
No reformation in cold bending, no cracks during flaring test, and flattening test.
With these advantages it is widely used for manufacturing the pneumatic parts and hydraulic components.
| Thickness |
0.5mm - 60mm |
Alloy Or Not |
Non-Alloy |
| Section Shape |
Round 10.3mm - 610mm |
Tolerance |
+5% |
| Place of |
China |
Payment terms |
LC T/T (30%DEPOSIT) |
| Origin |
|
|
|
| Application |
Used for Mechanical Structures,Hydraulic Equipment,Automative Ptstutruerididoilerlwater and gas etc |
Packing |
STANDARD PACKING |
| Technique |
Cold Drawn |
Inspection |
Party Inspection |
| Surface |
|
| Treatment |
oiled/black painting,NBK(+N) GBK(+A) BK(+C) BKW(+LC) BKS(+SR) |
Price term |
CIF CFR FOB EX-WORK |
| EN10305,DIN 2391,DIN 2445 ASTM A106-2006, ASTM A53-2007, ANSI A210-1996, ASTM A179-1990,BS 1139, BS 6323, DIN 1626, DIN 1629/4, DIN 2391, DIN |
| Standard |
17175, DIN2448 ,GB/T8162,Gb/8163, JIS G3459-2004,JIS G3456-2004 |
| STKM11A,STKM12B, STKM13A,; 10#,20#,45#,A53(A,B), A106(B.C), A179-C, ANSI4130 ,15Mo3, Q345, Q195, ST52, ST45, St37-2, ST35.4, ST35.8, ST54, 15crmo. |
| Grade |
12Cr1MoV, API L80 |
| Special Pipe |
API Pipe |
| Type |
Seamless Steel Pipe |
| Processing |
Bending, Welding, Decolling, Punching, Cutting |
| Service |
|
| Product name |
DIN2391 ST35 ST45 ST52 Cold Drawn High Precision Tube |
| Material |
DIN2391 ST35 ST45 ST52 |
| Keyword |
DIN2391 ST35 ST45 ST52 Cold Drawn High Precision Tube |
| Surface Cold finished |
Specifications
| Outside Diameter (mm) 1 |
SCH |
SCH |
SCH |
SCH STD |
SCH |
xs |
SCH |
SCH |
SCH |
SCH |
SCH |
| Wall Thickness (mm) |
10 |
20 |
30 |
40 |
60 |
|
80 |
100 |
120 |
140 |
160 |
| 457 |
6 35 |
7.92 |
11.13 |
9.53 14.27 |
19.05 |
1270 |
23 88 |
29.36 |
34.93 |
39.67 |
45.24 |
| 508 |
6 35 |
9.53 |
12.70 |
9.53 15. 09 |
20.62 |
12.70 |
26.19 |
32 54 |
38.10 |
44. 45 |
50.01 |
| 559 |
6.35 |
9.53 |
12.70 |
9.53 |
22.23 |
1270 |
28.58 |
34.93 |
41.28 |
47.63 |
53.98 |
| 610 |
6 35 |
9.53 |
14.27 |
9.53 17248 |
24.61 |
12.70 |
3096 |
38 39 |
46.02 |
52.37 |
59.54 |
| 660 |
7.92 |
12.70 |
|
9.53 |
|
12.70 |
|
|
|
|
|
| 711 |
7.92 |
12.70 |
15 88 |
9.53 |
|
12.70 |
|
|
|
|
|
| 762 |
7.92 |
12.70 |
15. 88 |
9.53 |
|
12.70 |
|
|
|
|
|
| Remark: The above standard and specification are just for reference. we can also produce customized product according to customer's request. |
Applications
Precision steel pipes are widely used in the fields of automobiles, motorcycles, electric vehicles, petrochemicals, electric power, ships, aerospace, bearings, pneumatic components, medium and low pressure boiler seamless steel pipes, and can also be applied to steel sleeve, bearings, hydraulics, machining and other fields.
Company Profile
Shandong Huazhu Metal Manufacture Co., Ltd. is located in Shandong Province, one of the major metal manufacturer in northern China. We specialize in producing all kinds of prefabricated/processed building materials and related services, with rich experiences in steel manufacturing, engineering and trading.
Our main products include Precision Steel Tubes /galvanized steel plate/stainless steel plate/stainless steel pipe/galvanized steel coil galvanized steel pipe/lead sheet/galvanized steel pipe/pre-painted galvanized steel coil/corrugated steel sheet, thick-wall seamless steel pipe/alloy seamless steel pipe/welded steel pipe, etc. Along with various kinds of metal materials, we also provide stamping, welding, CNC turning, bending wire cutting laser cutting service to our customers.
The manufacture base covers an area of 16000 square meters, with more than 50 employees. Our annual production capacity is over 300000 Tons, including an annual production capacity of 1,000 tons of Square Steel Tubes. We are capable of customizing metal products with special specifications according to drawings and samples that our customers needed.
With high quality products, competitive price, reasonable payment arrangement, thoughtful and efficient service, we've gained a significant share of market in the United States, Australia, South Korea, Turkey, Saudi Arabia, India, Russia, America, Thailand, Myanmar, Vietnam, Philippines, Chile and other countries and regions. We will continue to create value for our global customers with our long-term commitment to improve our product quality and service levels.
Extensive and Standard Testing Equipments
Certification
Serving Customers All Over the World
Packing and Shipping
FAQs
1. Do you provide free samples?
Yes, we can provide free sample for testing, yet buyer should bear all the shipping costs.
2. Do you accept custom production?
Yes, we accept all specification custom production.
3. What is your delivery time?
Generally it will take 3-7 days to transport the goods to port if the goods are in stock, otherwise it will take 7-15 days if the goods are not in stock, it is according to the quantity of the order and our stock situation at the time.
4. How can you guarantee quality?
Always have a pre-production sample before mass production; always have final inspection before shipment. And we are also welcome the third-party inspection and quarantine.
5. Why should we buy from you not from other suppliers?
Diversified products, direct supply from manufacturer.
6. What is your terms of payment ?
We accept T/T ,L/C ,Western union, paypal ,Alibaba Credit Insurance Order etc.
The payment method can be negotiated by both parties according to the actual situation.
Audited Supplier 
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