Zhangjiagang Zhongzhong Import And Export Co., Ltd
|
Place of Origin: | Zhejiang, China (Mainland) |
Add to My Favorites | |
HiSupplier Escrow |
High Pressure Rolled Ring Flange Welded For Pipeline , ASTM A388 SS Flange Forging
Steel flange, welded flange, rolled flange, ring flange, stainless steel flange, carbon steel flange, alloy steel flange forging
Quick Detail:
1. Steel flange, welded flange, rolled flange, ring flange, stainless steel flange, carbon steel flange, alloy steel flange forging
2. Non-standard and common or uncommon sizes diameter flange
3. Alloy steel, carbon steel, stainless steel and Hastelloy or as per customer’s requirements
Description:
Rolled ring, welded flange rolled ring forging, flange forging, ring flange, stainless steel flange, carbon steel flange, alloy steel flange forging can be made of alloy steel, carbon steel, Hastelloy or other kind of material as per the customer’s requirements. It conforms to the standard of ASTM, EN, DIN, GB.
The production flow chart:
Specifications:
Description |
Rolled ring, welded flange, rolled ring forging, flange forging, ring flange, stainless steel flange, carbon steel flange, alloy steel flange forging |
material |
Alloy steel (42CrMo4, 35CrMo, 40CrNiMo etc.), carbon steel or stainless steel |
Material standard |
ASTM, En or ISO |
Dimension |
Max.OD: 7000mm Max. thickness: 1000mm Max. height: 1500mm |
Weight |
Max. 50 ton |
Smelting Process: |
EF+LF + VD |
Process |
Ingot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection → rough machining→UT →2nd Heat treatment →finishing machining →Inspection |
UT standard |
ASTM A388 or EN10228 |
Applications:
As a kind of connection part used in high pressure and low pressure with big size diameter condition, the welded ring flange is widely used for Hydraulic engineering, power plant, power station, pipeline and pressure vessel industries etc.
Competitive Advantage:
Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment, machining and strictly final inspection prior to delivery.
Excellent product quality and service, competitive price, “in-time” delivery
Why us?
1. Good mechanical properties;
2. Hi