What is the bore treatment and tolerance?

The bore treatment includes honing or skiving and roller burnishing. The ID tolerance is H8, and the bore roughness is within Ra 0.4.

Sktm13c Cold Drawn Hydraulic Cylinder Skived Roller Burnished Honed Tube

Name: Sktm13c Cold Drawn Hydraulic Cylinder Skived Roller Burnished Honed Tube
Brand: Wuxi Hanhai Hydraulic Machinery Co., Ltd.
SKU: 2080417652

Jiangsu, ChinaWuxi Hanhai Hydraulic Machinery Co., Ltd.

US$1,000.00-2,000.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Round

Standard

CCS

Composition

Steel

Technique

Cold Drawn

Special Use

High-strength Steel Plate

Application

Cylinder

Delivery Time

25 Days

Bore Treatment

Honing or Skiving&Roller Burnishing

ID Tolerance

Bore Roughness

Within Ra 0.4

Transport Package

Standard Export Package

Specification

32 to 1600 mm

Trademark

Origin

China

HS Code

8412909090

Production Capacity

5000 Tons/Year

Key features

High Precision Surface Finish: Bore roughness within Ra 0.4 with ID tolerance of H8 for superior accuracy.

Wide Material Compatibility: Capable of handling various materials including steel, aluminum, and copper.

Professional OEM/ODM Service: Accepts custom drawings and special requirements for tailored production.

Comprehensive Product Range: Offers piston rods, hydraulic/pneumatic cylinders, and related spare parts.

Robust Packaging Protection: Uses anti-rust oil, bubble bags, and wooden boxes to ensure safe shipping.

Flexible Shipping Options: Supports sea transportation and custom shipping methods based on client needs.

Transparent Order Tracking: Provides progress updates from raw material purchase to final delivery.

Company profile

Wuxi Hanhai Hydraulic Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2018-09-14Nearest Port: Shanghai, NingboAverage Response Time: ≤1.76hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is a limited company with combined business characteristics, offering honed tubes, piston rods, hydraulic cylinders, cold-drawn tubes, flanges, and related metal-processing services. It reports ISO 9001 and GMP certification, seven production lines, inventory capability, and quality assurance with raw-material traceability. Technical support and product development are stated capabilities, but the detailed data indicates only one R&D engineer and no available SDK. Quality procedures exist, yet several inspection and supplier-management processes lack records. The supplier has export experience and accepts multiple payment methods, but no evidence establishes customer cases or verified financial strength. It also lacks an effective manufacturing-capacity contract with affiliated subcontractors, overseas warehousing, and an overseas showroom.

Supplier typeThe supplier is identified as a limited company with a combined company type. Its stated business covers general equipment and accessories, non-standard metal structural parts manufacturing, processing, and sales, while its listed products include honed tubes, piston rods, hydraulic cylinders, cold-drawn tubes, and flanges.

CertificationsThe supplier reports holding ISO 9001 and GMP certifications. These are explicit certification claims, although the provided information does not include certificate numbers, validity dates, or scope details.

Production capacityThe supplier operates seven production lines, offers manufacturing and processing of metal and hydraulic-related products, and reports inventory capability. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, so the reliability and governance of all stated capacity are not fully established.

Customization capabilityThe supplier explicitly describes design and development support, and its technology engineers are responsible for confirming customer requests and designing new products. Its scope includes non-standard metal structural parts manufacturing and processing, which directly supports customized production capability.

Product Q&A

Q:How can I customize products to suit my needs?

Of course you can. If you have drawings or special requirements, send them to us in advance, and we will produce according to your specific requirements.

Q:How can I track my order?

After receiving the deposit, we purchase raw materials and update the progress to you at every step. You can also contact us with any questions, and we will explain the details.

Q:What are the transportation methods?

We usually ship by sea transportation as it is more convenient and cheaper for large machines. However, if you have other requirements, we can ship accordingly.

Q:What are the payment terms?

We accept LC, T/T, and PayPal for payments.

Q:What is the lead time for production?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.