Product Details
Socket Weld Flange 600# 3" RF Sch40 ASTM A182 F316/316L ASME B16.5
Stainless Steel Socket Weld Flange
ISO certified ASME B16.5 forged flange manufacturer and exporter
Zizi supplies good price and fast delivery for 3" socket weld
flange class 600 raised face Sch40 ASTM A182 F316/L316.
Socket Weld Flange contain a shoulder on the flange inside that
acts as a guide to set the depth at which the pipe is welded to the
flange. The use of this type of flange is almost always confined to
NPS 4 (DN 100) and smaller sizes, and to the lower pressure
ratings. Its chief advantage lies in the ease of preparation and
installation.
Class 600 Socket Weld Flange Dimensions
Size | 1/2" - 24" |
Pressure | Class 150, 300, 600, 900, 1500, 2500 |
Standard | ASME B16.5, B16.47, B16.36 |
Flange Types | Slip-on Flange, Weld Neck Flange, Blind Flange, Socket Weld Flange,
Threaded Flange, Plate Flange, Lap Joint Flange |
Seal Types | RF, FF, RTJ |
Stainless Steel | ASTM A182 F304/304L, F316/316L, F321, F317,F310 |
Duplex Steel | ASTM A182 F51, F53, F5 |
Carbon Steel | ASTM A105N, A350 LF2/LF3 |
Alloy Steel | ASTM A182 F1, F5, F9, F11, F12, F22, F91 |
Socket Weld Flange Weight Chart
Package of Raised Face Flange
- Marked with Grade, Lot No, Size, Standard and Pressure.
- Wrapped forged steel flanges with plastic foam.
- Packed ASTM A182 F316 Socket Weld RF Flanges into wooden cases or pallets.
- Tagged labers on the outside of the package for easy
indentification.
Inspection of SS 316 Flanges
- Visual the surface. Such as dents, die marks, porosity, undercuts.
- Check the marking. Such as size, material grade, pressure, heat no.
- Measure the size. Such as diameter,thickness of flange and raised
face.
- Test the chemical composition
ASTM A182 F316 Chemical Composition
C | Mn | P | S | Si | Ni | Cr | Mo |
0.08 | 2 | 0.035 | 0.03 | 1 | 10-14 | 16-18 | 2-3 |
ASTM A182 F316 Mechanical Properties
Tensile Strength | Yield Strength | Elongation |
515 (Mpa) | 205 (Mpa) | 30 (%) |
Advantage of Forged Flange
- Reasonable Price
- Good Quality
- Fast Delivery
- Safe Package
- Reliable Shipment
Company Profile
Zizi Engineering Co., Ltd is a leading industrial pipe fittings and flanges supplier for
construction, petrochemical and oilfield customers.
We engaged in the manufacture and export of industrial pipe
fittings for 9 years, our products have been sold to 37 countries
around the world. We have a modern and professional manufacturing
plant, established two warehouses near the harbor one after
another. They are the base for our ability to offer high quality
products and fast delivery.
Our products mainly are butt weld fittings, forged pipe fitings and
forged steel flanges in stainless steel, carbon steel and alloy
steel. They are produced according to ASME/ANSI American standards,
DIN Germany Standards, JIS Japanese standards or as customer
required. Those products are widely used in petrochemical industry,
shipbuilding, oil field in ocean, electric power or city building.
Since we are founded, we are concentrated to be a professional
global manufacture company with best products and service.
Eventually we get some achievements after years of harding working
and presistence.
We will always insists on the managing objective of " quality
first, service supreme, reasonable price". On the basis of
continuously perfection the current products, our company
persistently innovates upon the productive technology, provides
vast customers with all kinds of superior new goods. We are willing
to sincerely cooperate with friends from all walks of life to
create a better future.