Product Details
Stainless Steel Weld Neck Flange Forged Steel SS304 12" 300# ASME
B16.5
Stainless Steel Weld Neck Flange
ISO and CE certified manufacturer of forged steel flanges which
supplies Raised Face Weld Neck Flange SS 304 12" 300# Sch 80 ASME
B16.5 for Australia Market.
Stainless steel welding neck flanges are available in all pressure
ratings and sizes,even though above 24 inch. Thye connect with pipe
by butt-welded. Since the large dimaeter range, they are most
popular and widely used in all types of flange.Also tainless steel
material provide high strength and excellent resistance to stress
and corrosive.
Class 300 Weld Neck Flange Dimensions
Size | NPS 1/2" - 24", DN15 - DN600 |
Pressure | Class 150, 300, 600, 900, 1500, 2500 |
Standard | ASME B16.5 |
Flange Types | SO, WN, BL, SW, PL, THD, LAPJ Flange, Spectacle Blind, Spade and
Spacer |
Seal Types | Raised Face, Flat Face, RTJ |
Alloy Steel | ASTM A182 F1, F5, F9, F11, F12, F22, F91 |
Duplex Steel | ASTM A182 F51, F53, F55 |
Carbon Steel | ASTM A105N, A350 LF2/LF3, A694 F52, F60, F65, F70 |
Stainless Steel | ASTM A182 F304/304L, F316/316L, F321, F317,F310, F347 |
Weld Neck Flange Weight Chart
While transport or ship the weld neck flanges, we will calculate
the weight and decide which shipping way, Air, LCL, 20ft or
40ft?That depends on the weight. Here is the weight chart for your
easy work.
12" Weld Neck Flange
Marking and Package
- The workers marked " WNRF Flange 12 Inch 300# SS304 ASME B16.5" on
weld neck flanges.
- Surfaced the SS304 flanges with anti-rust oil againest the rust
during the shipment.
- Use plastic film to coated of all forged steel flanges after
anti-rust oil.
- Packed 12 inch weld neck flanges on pallets and bundle with packing belts.
- Print and stick water proof paper labers on the outside of pallets
for easy indentification.
Inspection
- Visual the surface. Such as dents, die marks, porosity, smooth
surface.
- Check the marking. Such as dimensions, material, face types,
pressure, heat No.
- Measure the size. Such as diameter,thickness of flange body and
raised face.
- Test the chemical composition of stainless steel 304 flanges
Advantange
- Good Price
- Best Quality
- Short Delivery
- Safe Package
- Abundant Stock
Stainless Steel 304 Data Sheet
Chemical Composition
C | Mn | P | S | Si | Cr | Ni |
0.08 | 2 | 0.045 | 0.03 | 1 | 18-20 | 8-11 |
Mechanical Properties
Tensile Strength | Yield Strength | Elongation |
515 (Mpa) | 205 (Mpa) | 30 (%) |
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.