China High Quality Heave Forge Factory – Forging flange – Rongli Forging Detail:
Introduction
Rongli Forging Co., Limited excels at providing forged & rough turned flanges per ASME, DIN, JIS and ISO standards. Carbon steel, alloy steel, and stainless steel can be applied according to customers’ needs. ASTM A105, A182, and A350 materials are commonly and frequently used in our forging shop. Our pipe flanges are exported to North America, Europe, Australia, South Africa, in industries of Oil & Gas, Mine & Mineral Processing.
Material
Carbon steel, low alloy steel and stainless steel as per ASTM A105, A182, and A350 or the equivalent ISO, JIS, BS and DIN designations. We can also do customized alloy as per customers’ requirement
Forging method: | Open die forging / free forging |
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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 |
Industries: | Oil & Gas, Mining & Mineral Processing, etc. |
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:

Related Product Guide:
Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for China High Quality Heave Forge Factory – Forging flange – Rongli Forging, The product will supply to all over the world, such as: Bulgaria, panama, Moscow, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
