What information do you need to quote a custom hydraulic cylinder?

Send bore diameter, rod diameter, stroke, retracted (pin-to-pin) length, working pressure, single- or double-acting design, mounting type at both ends, port size and thread standard, operating environment and estimated annual quantity. A drawing, a sample or a photo of the original nameplate shortens the quotation process.

Can you reproduce an OEM replacement cylinder from a sample?

Yes. Our engineers measure the sample, prepare a technical drawing and send it for your confirmation before machining starts, so interchangeability is agreed in writing before production.

Which standards do your parts and tooling follow?

We machine to the customer drawing in metric or imperial units. Typical references include ISO 6H thread tolerance for hydraulic cylinder nuts, DIN 69872 and JIS B6339 for CNC retention knobs, and ER collet systems for milling tool holders.

Do you supply hydraulic cylinder components separately?

Yes. We supply cylinder heads, pistons, nuts, flanges, bases, integrated barrels, bushings and spherical bearings, as well as hydraulic valve blocks, for cylinder builders and repair workshops.

How are export orders packed and shipped?

Goods are packed with standard export materials to prevent transit damage and shipped by sea, air or express courier according to your preference, with tracking information provided.

How quickly will I receive a reply?

Our sales engineers reply to email enquiries within 24 hours. You can also reach the team directly by phone or WhatsApp.

ODM Hydraulic Cylinder Flange MPM-HCFG11 Suppliers, Supplier

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ODM Hydraulic Cylinder Flange MPM-HCFG11 Suppliers, Supplier

Hydraulic cylinder flange is a key component for connecting and securing hydraulic cylinders, providing sealing and force transmission functions. Its selection depends on pressure requirements, material specifications, and industry standards, making it widely used in construction machinery and other equipment.

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Product Description

Description

MPM hydraulic cylinder flanges are high-performance connecting components designed for various hydraulic systems. Manufactured from premium alloy steel materials and precision machining processes, they deliver exceptional pressure-bearing capacity and sealing performance. The products strictly comply with international standards such as ISO 6162 and SAE J518, offering a wide range of specifications from Φ50 to Φ500mm and pressure ratings from 16MPa to 35MPa, meeting the connection requirements of different industries, including construction machinery and industrial equipment.

Our flanges undergo quenching and tempering treatment along with precision machining to ensure stable operation within a temperature range of -40°C to +120°C. The unique dual O-ring groove design and sealing surface finish with Ra0.8μm precision, combined with optional NBR/FKM/PTFE sealing materials, effectively prevent hydraulic oil leakage. Through finite element analysis (FEA)-optimized structural design, the flanges achieve a pressure resistance of up to 35MPa with 30% improved anti-deformation capability. Additionally, they pass a 1,000-hour salt spray test, ensuring long-term reliability even in harsh working conditions.

We offer multiple connection methods, including welded, threaded, and flanged types, supporting both metric and imperial thread specifications, along with custom non-standard solutions. All products are ISO 9001 certified, undergo 100% pressure testing, and come with a 12-month quality guarantee. Our comprehensive after-sales service ensures worry-free operation, making MPM hydraulic cylinder flanges the ideal choice for your hydraulic system connections.

Features

When working, under the action of the hydraulic oil pressure difference, the piston moves linearly along the cylinder, converting hydraulic energy into mechanical energy to drive the external load. It is widely used in various hydraulic systems.

Specification

Product	Cylinder Flange
Material	Carbon steel, Alloy steel, Stainless steel
Surface Treatment	Polishing, Deburring, Chrom Plate, Ni Plated, Zine plated, Silver platinng
ID Range Diameter	10mm～350mm
OD Range Diameter	25mm～420mm
Height Range	8mm～300mm
Inner hole H9, outer circle h9, special dimension tolerances can be customized. Others are in accorce with ISO 2768-mK.
Customization is the first principle of MPM.

Product Video

Packing and Transport

Wooden pallet or wooden case standard export packing.

Shipment is by sea, by air or railway.

Service

Qingdao Micro Precision Machinery Co., Ltd. has been providing the following hydraulic cylinder accessories services to global customers for decades.

Business Type: OEM& ODM Manufacturer (Custom CNC Machining Services)
DRW Format: DWG, PDF, IGS, STEP, SLDPRT, SLDDRW, PRT, DRW, DXF, X_T, etc.
Equipment: CNC Milling Machines, CNC Lathes, Oblique Guide NC Lathe
QC System: ISO9001: 2008
Our Advantages:
- Reliable Quality
- Competitive Price
- High precision, high quality, tight tolerance
- Continuous Improvement
- Defect-Free Products
- On-Time Delivery
- Customer Satisfaction
- Excellent After-Sales Service

Frequently Asked Questions

Q: What standards do MPM hydraulic cylinder flanges comply with?

A: Our hydraulic cylinder flanges strictly comply with international standards including ISO 6162 and SAE J518, and our production processes adhere to ISO 9001 quality management guidelines.

Q: What is the maximum pressure rating supported by your flanges?

A: MPM flanges support pressure ratings ranging from 16MPa up to 35MPa, optimized through finite element analysis (FEA) to provide superior anti-deformation capabilities.

Q: What customization options and drawing formats are accepted?

A: We offer custom manufacturing according to non-standard requirements. We accept various drawing formats including DWG, PDF, IGS, STEP, SLDPRT, SLDDRW, PRT, DRW, DXF, and X_T.

Q: What surface treatments and corrosion protections are available?

A: We offer polishing, deburring, chrome plating, nickel plating, zinc plating, and silver plating. Our products pass a 1,000-hour salt spray test to ensure performance in harsh operating environments.

Q: What is your warranty policy and quality testing standard?

A: All products undergo 100% pressure testing prior to shipment and are backed by a standard 12-month quality guarantee alongside comprehensive after-sales technical support.