Material Used in Hydraulic Cylinder
We are a trusted manufacturer and supplier of premium-quality hydraulic cylinders and precision-engineered hydraulic components designed to deliver exceptional strength, durability, and reliable performance across demanding industrial applications. Our commitment to quality begins with the careful selection of high-grade raw materials that comply with internationally recognized standards such as ASTM, DIN, EN, and BS.
Every hydraulic cylinder is manufactured using proven materials, including ST-52-3 steel for cylinder housings, AISI 1045 and AISI 4140 steel for piston rods and pistons, EN GJS 500/7 ductile cast iron for glands, and precision-machined AISI 1018 steel for gland nuts and connection nipples. These materials are selected to provide superior mechanical strength, wear resistance, corrosion protection, and long service life.
Product Specifications
| Part | Material (KNOWN IN INDIA) | Standard | Grade |
|---|---|---|---|
| CYLINDER HOUSING | ST-52-3 | DIN 17 100 | 1.057 |
| PISTON ROD | AISI 1045 | ASTM A 29-29M | 1045 |
| AISI 4140 | EN 10083-3 | 1.7225 | |
| PISTON | AISI 1045 | ASTM A 29-29M | 1045 |
| GLAND | 500/7 | EN1563 | 5.3200 |
| BS2789 | EN GJS 500/7 | ||
| GLAND NUT | AISI 1018 | EN 10277-2 | 1.0401 |
| BOTTOM END HEAD | AISI 1045 | ASTM A 29-29M | 1045 |
| CONNECTION NIPPLE | AISI 1018 | EN 10277-2 | 1.0401 |
Nvirhydraulic – Precision, Performance & Trust
Technical Expertise
At nvirhydraulic.com, our engineers deliver innovative hydraulic machine designs ensuring precision, durability, high performance, and reliable industrial solutions.
professional team
At nvirhydraulic.com, our professional team consists of skilled engineers, technicians, and industry experts dedicated to delivering high-quality hydraulic machinery.
Safety is top priority
At nvirhydraulic.com, safety is our top priority in every machine we design and manufacture. Our hydraulic machines are built with advanced safety features.
large scale
At nvirhydraulic.com, we ensure large-scale manufacturing with advanced machinery, skilled workforce, consistent quality, and timely delivery.
FAQ Of Customer
Delivery time depends on machine specifications, but we always aim to provide timely and efficient delivery.
Yes, we provide excellent after-sales support including maintenance guidance, spare parts support, and technical assistance.
Yes, our hydraulic rubber molding machines can manufacture products like seals, gaskets, O-rings, rubber mats, and other molded rubber parts.
Power requirements depend on the machine model and capacity, usually ranging from 3 HP to 15 HP.
Yes, we provide genuine spare parts and service support to maintain machine performance.
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