hot sell cylinder pipe

hot sell cylinder pipe

USD $600 - $1,100 /Metric Ton

Min.Order:5 Metric Tons

Supply Ability:
500 Metric Ton / Metric Tons per Month
Port:
Yantai Qingdao or as client's request
Payment Terms:
T/T

Quick Details View All >

Thickness:
2, 30
Section Shape:
Round
Outer Diameter:
30 - 300 mm
Place of Origin:
Shandong, China
Secondary Or Not:
Non-secondary
Application:
Hydraulic Pipe

Yantai Xinpeng Steel Pipe Co., Ltd.

Business Type: Manufacturer,Trading Company
Yantai Shandong China
Main Products: hydraulic tube ,precision tube ,honed tube ,mechanical tube ,cold finished tube

Product Details

Product name: hot sell cylinder pipe

Outer diameter: 30-300mm

ID tolerance: H7  H8  H9

Package: standard package with plastic bags or wooden cartons or as client's       request

Delivery time: within 20-30 days after receiving downpayment or as client's request

Trade term: FOB Yantai, Qingdao or as client's request

Payment term: T/T or L/C or as client's request

Application: hydraulic cylinder for heavy machine, excavator, textile machine, oil drilling and other field

 

 

 

Main products

 

 

1. Hydraulic Cylinder Tube------Main products of Xinpeng,

 

Used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts. Material is various, mainly STKM-13CT ST52 CK45 and 1020. We can work and get the mechanical property of the clients need and extended the life of the hydraulic cylinder.

 

2.SRB tube ----- used inElevatorbuffer and Hydraulic Cylinder .This kind tube have a better roughness inner the tube, ra0.2-0.4um and can use directly in the hydraulic cylinder tube. Range: ID 50-250mm and Length can work at most 6M.

 

 3. Cold finished tube---- Widely Used. Processing range 30-300mm, biggest length is 11M.

 

Xinpeng Have passed ISo9001 verified from 2008; each tube of ours is strictly in quality control that can assure the product quality of Xinpeng.

 

 

 

hot sell cylinder pipe

 

 

Main Features: high precision, excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness inside wall. The steel tube is able to stand high pressure.

 

Mechanical Property

 

Delivery Condition

Cold drawn+stress-relieved(BK+S)(SR)

Cold finished(hard)(BK)

Steel Grade

Tensile strength

(Rm Mpa)

 

Yield strength

(ReH Mpa)

 

 

Elongation A5%

Tensile strength

(Rm Mpa)

 

 

Elogation A5%

 

20#

520

375

15

550

8

45#

600

520

10

640

5

16Mn(Q345B Q345D)

600

520

14

640

5

25Mn

600

510

15

640

5

27SiMn

760

610

10

800

5

St45

520

375

15

550

5

E355(St52)

600

520

14

640

5

SAE1026

600

510

15

640

5

 
 
 

 Technique  and Tolerance

 

Working Method

Range

Size of ID

Tolerance

ID tolerance

WT(mm)

Ovality

Curvature

H8

H9

H10

Cold Drawn

25-250

>30-50

+0.0390

+0.0620

+0.1000

±5% to 7.5%

ID>210mm

±10%

0.10-0.20

0.3

Cold rolling

25-150

>50-80

+0.0460

+0.0740

+0.1200

Cold drawn-hone

40-250

>80-120

+0.0540

+0.0870

+0.1400

Cold drawn-SRB

50-250

>120-180

+0.0630

+0.1000

+0.160

Cold drawn-polish

40-250

>180-250

+0.0720

+0.1150

+0.1850

Cold drawn-polish-SRB

50-250

Other size and technique parameter upon request

 

 

 

Certificate

 

Strictly according to system verified ISO9001:2008, all our products are in high quality control and tight tolerance.

 

hot sell cylinder pipe

 


 

 

Application

 

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, forestrymachinery, etc.

 

hot sell cylinder pipe

 

hot sell cylinder pipe

 

 

Packing&Shipping

 

1. bundle packing

2. marking as per customer's requests

3. paint on the pipe as per customer request

4. pipe caps as customer request

 

Delivery condition

1. NBK(+N)

after cold forming, eventually above phase transition point, in a protective atmosphere of annealing oxidation medium

2. GBK(+A)

after cold forming, annealing in non oxidizing medium protective gas

3. BK(+C)

the final heat treatment after cold forming, therefore small steel pipe plastically, the plastically degree does not guarantee

4. BKW(+LC)

after final heat treatment, a tiny cold drawing deformation, continue again when machining steel pipe allowed inside certain limits cold deformation(bending, flaring)

5. BKS(+SR)

have a stress relief after cold forming, heat treatment, steel pipe can be carried out within a certain limit in the appropriate processing.

 

 

 

More products details pls contact us!

 


 

 

 

 

Contact Supplier

Ms. Judy Gao General Manager Chat Now
Telephone
0086-535-6835398
Mobile
86-18953537620
Fax
0086-535-6835383
Address
2th,Binglun Road,APEC Technology Industrial Park,Zhifu District,Yantai City Yantai,Shandong

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