China High Quality Free Die Forging Cylinder Barrel Suppliers – Forging Oil Cylinder Body – Rongli Forging

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  • China High Quality Free Die Forging Cylinder Barrel Suppliers – Forging Oil Cylinder Body – Rongli Forging

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Rongli Forging Co., Ltd is one of finest open die forging also called free die forging company known for its renowned quality and on time delivery. Our specialized skills and vast experience make us the pioneer of forging manufacturing. By working with us, we can help you shape steel and metal into the right dimensions for your industry, while upholding our strict standards with high quality as well as timely delivery. Providing forgings is a very customer-specific industry, and we have learned to work within the most competitive and demanding markets in the world as a result of our experience.

We invite you to our facility to witness skill and technology, guided by stringent quality standards, together with forging excellence.


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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Heavy Forging Workshop, China Open Die Forging Factory, Hot Forge, We imagine we'll become a leader in building and producing high quality products in equally Chinese and international markets. We hope to cooperate with a lot more friends for mutual added benefits.
China High Quality Free Die Forging Cylinder Barrel Suppliers – Forging Oil Cylinder Body – Rongli Forging Detail:

Introduction

Rongli Forging Co., Limited is able to supply forged & machined horizontal and vertical hydraulic cylinder barrels up to 2.7 meters (8.9 feet) in length as one single piece. A specialised Automatic Welding System takes place when necessary. A variety of material grades to different standards are in practice here in our modernized shop. Our highly-spoken cylinder barrels are used on forging presses, vertical hydraulic presses, and horizontal hydraulic presses. They are delivered to all over the world, in industries of Heavy Equipment & Machinery, Oil & Gas, Mine & Metal Processing, Construction etc.

Material
Standard
North America Germany Britain ISO EN China
AISI/SAE DIN BS GB
Cylinder Barrel (Forging)
1035 C35E C35E C35E4 35
1040 C40E C40E C40E4 40
1045 C45E C45E C45E4 45
20Mn5 20SiMn
4135 35CrMo
34CrNiMo6 817M40 34CrNiMo6 36CrNiMo6　 34CrNiMo
Any other material grade as per customer’s require
Plunger (Forging)
1035 C35E C35E C35E4 35
Plunger surfaces can be hardened with overlay welding of 2Cr13 to 45-50 HRC

Forging method: Open die forging / free forging
1. Material: Carbon steel, alloy steel, stainless steel
2. Material standard: DIN/ ASTM/AISI/ASME/BS/EN/JIS/ISO
3. Mechanical properties: According to customer requirement or standard.
4. Weight: Up to 70 Tons of finished forging. 90 Tons for ingot
5. Length: Up to 2.7 meters (8.9 feet) w/o welding connection. Welding is available to fabricate longer cylinder barrels
6. Delivery Status: Heat treated and rough machined
7. Production Process:
AAAA-4

8. Industries: Oil and Gas, Mine & Metal processing, Heavy Industry Machinery, Construction, etc.
9. Inspection: Chemical analysis with spectrometer, Tensile test, Charpy test, Hardness Test, Metallurgy test, Ultrasonic test, Magnetic Particle test, Liquid Penetration test, Hydro test, Radiographic test are implementable.
10. Quality Assurance: Per ISO9001-2008

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China High Quality Free Die Forging Cylinder Barrel Suppliers – Forging Oil Cylinder Body – Rongli Forging detail pictures

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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for China High Quality Free Die Forging Cylinder Barrel Suppliers – Forging Oil Cylinder Body – Rongli Forging, The product will supply to all over the world, such as: Ecuador, New Zealand, Malawi, We are proud to supply our products to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
    • The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Ivy from Venezuela - 2017.12.19 11:10
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Kelly from Johor - 2017.11.29 11:09

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