Welding Neck Titanium Flange WN Flange Type 11B Grade 2 EN1092-1 UNS R50400

Basic Information
Place of Origin: Baoji, Shaanxi, China
Brand Name: LHTi
Certification: ISO9001:2015
Model Number: WN
Minimum Order Quantity: 1pcs
Price: USD 21.5- 32.5 /KG
Packaging Details: Standard export packing, carton box or Plywood case outside
Delivery Time: 15-20 days
Payment Terms: T/T, L/C, Western Union, D/P, D/A
Supply Ability: 500 tons per month
Detail Information
Type: Type 11B WN Flange Standard: EN1092-1
Material: Gr2 / UNS R50400 Dimension: DN15-DN1200
Pressure: PN0.6-PN40 ( Class150-class3000 ) Certificate: EN 10204-3.1
Product Name: Gr2 Titanium Welding Neck Flange Technique: Forged, CNC Machined
High Light:

weld neck pipe flanges


wn rf flange

Product Description

EN1092-1 Type11B UNS R50400 Grade 2 welding neck Titanium flanges WN flange


Type:WN flange

Material Grade: Titanium Gr2


Pressure:PN0.6-PN40 ( Class150-class3000 )
State: Annealed state (M), hot processed state (R), cold processed state (Y)
Surface: forged surface, CNC polished surface

1. According to the connected parts, the titanium flange connection is a detachable connection.

According to the connected parts, it can be divided into container flanges and tube titanium flanges.
2. According to the structure, there are integral titanium flanges, butt welded titanium flanges, loose titanium flanges

and threaded titanium flanges.
Applications: chemical equipment, mechanical equipment, condensers, evaporators and heat exchanger pipes,

marine water intake system accessories.


Titanium flange is a kind of parts made of titanium or titanium alloy, which is connected to each other and

connected to the pipe end. It can be connected by thread or welding. The flange connection consists of

a pair of flanges, a gasket and several bolts and nuts. The gasket is placed between the sealing surfaces

of the two flanges. After tightening the nut, the gasket When the specific pressure on the surface reaches a

certain value, it deforms and fills the unevenness on the sealing surface, making the connection tight and leak-proof.

Titanium flanges have excellent anti-corrosion, acid and alkali resistance, long service life, low density,

high strength, equipment weight, smooth surface, no dirt, and greatly reduced dirt coefficient in many media.

It is widely used in petroleum, chemical industry, electric power, metallurgy, chemical fiber, food, pharmaceutical,

chlor-alkali, vacuum salt making, fine chemical industry, biological engineering, seawater desalination,

maritime engineering and other industries.

 Welding Neck Titanium Flange WN Flange Type 11B Grade 2 EN1092-1 UNS R50400 0

Welding Neck Titanium Flange WN Flange Type 11B Grade 2 EN1092-1 UNS R50400 1

Available Flange types:

a.Slip On Flange
b.Welding Neck Flange
c.Threaded Flange(Screwed Flange)
d.Plain Flange
e.Blind Flange
f.Lap Joint Flange
g.Wocket Welding Flange
h. welded flange
i. titanium large-diameter flange



Baoji Lihua Non-ferrous Metals Co., Ltd, founded in 2006, lies in Tai Cheng road Baoji city---

It is famous for manufacturing titanium, called “China Titanium Valley”. We are specialized in

manufacturing, researching and marketing for titanium products and equipment. With 10 years

export Experience, our products was sold to Asia, Europe, North America in large quantity.

In addition to provide preferential price for customers, we pay much attention to quality, and

have a good after-sales service. All products we produced are based on the standard:

German standard ,Aerospace standard, European standard, etc. Including ANSI B16.5,

ASTM B16.5, ASME B16.47, JIS B2220, DIN2627-2628. Lihua is certified by ISO9001:2008,

and IQNET. Many of our products have passed SGS,BV, LR'S ,TUV and other international

inspection agency inspection.

Welding Neck Titanium Flange WN Flange Type 11B Grade 2 EN1092-1 UNS R50400 3


Contact me in any time!


Contact Details

Phone Number : +8618391713963