China High Quality Free Die Forged Tube Factories – Hot Forging Tube – Rongli Forging Detail:
Introduction
Rongli Forging Co., Limited is experienced in manufacturing hollow cylinders / tubes by open die forging and rough turning with our 2.5 m x 12 m (100” x 470”) lathe. We also provide closed-end cylinders, both with and without flanges, in various wall thicknesses and cylinder end configurations to accommodate our customers' requirements.
Material
We can accommodate customers’ requirements by applying variety kinds of carbon steel, alloy steel and stainless steel based on DIN, ASTM, ANSI, GB, BS, EN, JIS, and ISO.
Forging method: | Open die forging / free forging |
Mechanical properties: | According to customer requirement or standards. |
Weight: | Up to 70 Tons of finished forging. 90 Tons for ingot |
Delivery Status: | Heat treated and rough machined |
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. |
Quality Assurance: | Per ISO9001-2008 |
Product detail pictures:

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With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for China High Quality Free Die Forged Tube Factories – Hot Forging Tube – Rongli Forging, The product will supply to all over the world, such as: Kenya, Madras, Chile, we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our products, you can also submit your purchase information online, and we will contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.

This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
