What is the maximum cylinder ID size available?

The cylinder ID ranges from 30mm to 1000mm, depending on the specific manufacturing method selected.

15mm Diameter Super Precision Honed Tubes

Name: 15mm Diameter Super Precision Honed Tubes
Brand: Wuxi Baiheng Metal Co., Ltd
SKU: 1967163115

Jiangsu, ChinaWuxi Baiheng Metal Co., Ltd

US$1,200.00

1 Ton

Product profile

Material

A106b

Inside Tolerance

Standard

ASTM, DIN

Model NO.

15mm

Cross-Section Shape

Round

Connection Type

Seamless

Medium

Bks

Transport Package

in Bundel, with Plastics on Both Ends, Oil Coated

Specification

St52 16Mn 20# 45#

Trademark

BAIHENG

Origin

China

HS Code

7304900000

Production Capacity

2000ton Per Year

Key features

Super Precision Tolerance: Inner diameter tolerance up to H8-H9 for high-precision hydraulic applications.

Multiple Surface Treatments: Available in honed, skived, roller burnished, and cold drawn finishes.

Wide Material Selection: Supports ASTM, DIN, EN standards including A106B, ST52, 45#, and Q345B.

High Strength Properties: Tensile strength up to 840 N/mm2 with excellent elongation and hardness.

Versatile Applications: Ideal for hydraulic cylinders, pneumatic cylinders, jacks, and barrels.

Custom Length Options: Lengths available from 9M to 16M depending on manufacturing method.

Seamless Construction: Seamless honed steel tubes ensure durability under high pressure.

Company profile

Wuxi Baiheng Metal Co., Ltd

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2001-08-01Nearest Port: shanghaiAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, CIP

AI-Powered supplier vetting

SummaryWuxi Baiheng Metal Co., Ltd is identified as a Chinese manufacturer/factory in Jiangsu with six production lines, 6–10 quality-control staff, and stated annual output above the reported threshold. Its product range centers on hydraulic-cylinder components, including honed and cold-drawn tubes and chrome-plated bars. The supplier reports ISO 9001 certification, 6–10 years of R&D engineering experience, export activity since 2001, self-managed import/export rights, and markets spanning multiple regions. Evidence supports established manufacturing and export capability, but the provided information does not sufficiently verify after-sales service, financial credibility, or customization capability. Shipment records associate the supplier with WIPRO ENTERPRISES PRIVATE LIMITED for cold-drawn cover tubes registered in 2025.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and lists six production lines and a product portfolio focused on hydraulic-cylinder tubes, rods, bars, and related components. This supports direct manufacturing status rather than a purely trading profile.

CertificationsThe supplier reports ISO 9001 certification for its management system. No certificate number, issuing body, scope, or validity period is provided, but the stated certification is explicit evidence of holding a recognized quality-management certification.

Production capacityProduction capability is supported by six production lines, 6–10 quality-control staff, stated annual tube and bar output, and a broad hydraulic-cylinder component range. The supplier also reports export coverage across multiple global regions and one-month lead times in both off-peak and peak seasons.

Client casesThe supplier states that its products have a favorable reputation in domestic and international markets, while two 2025 shipment records associate it with WIPRO ENTERPRISES PRIVATE LIMITED for cold-drawn cover tubes. These records provide a named buyer and product evidence, but do not establish order scale, satisfaction, repeat purchasing, or independently verified customer references.