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Honed tube

  • steel hydraulic pipe manufacturers
  • steel hydraulic pipe manufacturers
  • steel hydraulic pipe manufacturers
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steel hydraulic pipe manufacturers

  • I.D. Range: 26-800mm
  • Tolerance: ISO H8
  • Straightness: 1/1000mm
  • Material: C20, E355, ST52, 25Mn
  • Product description: 15+years professional manufacturer & supplier of Honed tubes, Chrome plated rods. experience in Vietnam, Thailand, Brazil, Egypt, Saudi Arabia, UAE, Russia, Singapore market.
  • INQUIRY


Grade

ST 52, ST52.3, CK45, E355, 16Mn, STKM13C, SAE1020, SAE1026, SAE1045

Size range

Inside diameter from 40 to 1000mm, Max length 20 meters.

Straightness: 0.5 /1000

Tolerance EXT: DIN 2391

Tolerance INT: ISO H8

Roughness (Ra): 0.2 to 0.4µ


Other information

Length: unfixed length or fixed length

Package: banding with steel strips, braiding parcel at outside

Conservation: Anti rust oiled coating on the inside and outside of the surface, plastic caps at both ends.

Impact test: -20℃, 27 J (only for special requirement)


High precision cold drawn tube (ready to honed tube) can also be supplied.

Tolerance standard

ID(mm)

TOLERANCE(mm)

H7

H8

H9

H10

30

+0.021/0

+0.033/0

+0.052/0

+0.084/0

30 - 50

+0.025/0

+0.039/0

+0.062/0

+0.100/0

50 - 80

+0.030/0

+0.046/0

+0.074/0

+0.120/0

80 - 120

+0.035/0

+0.054/0

+0.087/0

+0.140/0

120 - 180

+0.040/0

+0.063/0

+0.100/0

+0.160/0

180 - 250

+0.046/0

+0.072/0

+0.115/0

+0.185/0

250 - 315

+0.052/0

+0.081/0

+0.130/0

+0.210/0

315 - 700

+0.057/0

+0.089/0

+0.140/0

+0.230/0

why choose us

1.      Professional, rich experience, reliable.

2.      One-stop solution for honed tube, chrome rod.

3.      Full range of size and material, ready stock goods with fast delivery

4.      Customizable, non-standard sizes available

5.      Small quantity acceptable

6.      Refund or replace if any quality issue.



About Us

Established in 2004, reowned firm engrossed in manufacturing honed tube, chrome rod over 14years. ISO9001 certificated.

Rich experience in production and export, prefect products & services gained recognition of clients from 40 countries & area.


Advantage
>15+years professional manufacturer & supplier of honed tube, Chrome plated rod.
>Experience in Vietnam, Thailand, Brazil, Egypt, Saudi Arabia, UAE, Russia, Singapore market.
>ISO9001:2008, SGS, BV, CNAS Certificated.
>Biggest manufacturer & wholesaler in local market.
>7*24 at your service, on time respond.
>One-stop collection.


FAQ

Q: How many days of your delivery?

A: The general delivery is 30-50 days according to your quantity.

Q: What’s your main market?

A: We mainly export to Middle East and South Eastern Asia. And this year our products enter into South America.

Q: Are you factory?

A: Yeah, we are.

Q: Which countries do you export to?

A: America, India, Korea, Pakistan, Turkey, Iran and so on.

Q: What is the delivery time?

A: If we have stock, we can send goods within 20days. If not, we will delivery goods within 30-45 days.

Q: What is your main payment itme?

A: T/T and L/C



Contact Us

Contact: Dooharvest

Phone: +86 186 6128 5080

Tel: +86 186 6128 5080

Add: Economic Development Zones Huishan, Wuxi, Jiangsu, China