Professional manufacturer of hydraulic honed barrel, was founded in 2004, major in honed tube, hydraulic tube, chrome rod, chrome bar, chrome shaft, at present we are biggest manufacturer and wholesaler in north of China.
Finished hydraulic honed barrel
Finished hydraulic honed barrel was made by cold-drawn tube and flange, oil port etc. which was precision processed by welded, boring, reaming, skiving or honing. When get through those process barrel can be easy to make into hydraulic cylinder and can be ensure seal ability, reduce abrasion, move smoothly.
Barrel can be produced according to the demands of customers, tolerance as H8, H9.
According to the pressure requirement and diameter size, different material would be chosen.
Material: DIN2391 standard ST52, EN10305 standard E355, 16Mn, ASTM A106B, C20/20#, CK45
Standard: GB/T8713-88, GB/T3639-2009, DIN2391, EN10305 ASTM A519, DIN2391, EN10204-1
Q1: Are you a manufacturer or a trade company?
A: Manufacturer, we are one of leading manufacturer of honed tube, chrome rod in China with 14 years' experience and technology accumulation. With strong technical team we could solve any annoyance of you.
Q2: Do you have quality control system?
A: Yes, quality management system introduced as ISO9001.
Q3: What about the quality feedback of your products?
A: We gained recognition of 160+ customers in 20 countries and areas and established long-term business relationships with us.
Q4: What is the delivery time?
A: Within 20-45 days for bulk production, which is depend on quantity.
Q5: What is your main payment term?
A: T/T, L/C, D/A, D/P either is available.