Product Details
Carbon Steel Weld Neck Flange 6" 150# RF Sch40 ASTM A105 ASME B16.5
Carbon Steel Weld Neck Flange
Top quality manufacturer of forged fittings and flanges Zizi which
supplies Carbon Steel Weld Neck Flange 6 Inch 150# Sch 40 ASTM A105
ASME B16.5 for Peru Market.
A weld neck flange is a type of flange which also known as a
high-hub flange and tapered hub flange. They have two designs that
regular and long weld neck flange. Since the inside diameter of the
flange must match that of the pipe, the flange bore should be
specified in ordering.
Class 150 Weld Neck Flange Dimensions
Size | 1/2" - 24" |
Pressure | Class 150, 300, 600, 900, 1500, 2500 |
Standard | ASME B16.5 |
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 |
ASTM A105 Chemical Composition
C | Mn | P | S | Si | Cr | Ni |
0.35 | 0.6-1.1 | 0.035 | 0.04 | 0.1-0.35 | 0.3 | 0.4 |
ASTM A105 Mechanical Properties
Tensile Strength | Yield Strength | Elongation |
485 (Mpa) | 250 (Mpa) | 22 (%) |
Weld Neck Flange Weight Chart
Package of 6" Weld Neck Flange
- Marked with Grade, Lot No, Size, Standard and Pressure.
- Wrapped forged steel flanges with plastic foam.
- Packed ASTM A105 weld neck flanges into wooden cases or pallets.
- Tagged labers on the outside of the package for easy
indentification.
Inspection of Low Pressure 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.
Advantage of Raised 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.