Specifications
Brand Name :
LIHUA
Model Number :
LH-WN
Certification :
ISO9001, TUV etc.
Place of Origin :
Baoji, China
MOQ :
5 pieces
Price :
US dollar $25/pc--US dollar $85/pc
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
5000 pcs per month
Delivery Time :
3-15 work days
Packaging Details :
Wrapped by foam contained in plywood box for export
Product name :
titanium WN flange
Standard :
ASME B16.5
Material :
Gr1, Gr2, Gr5, Gr7, Gr12
Application :
chemical industry
Sealing surface :
RF, FF, TG, RJ etc.
Size :
NPS 1/2 - NPS 24(DN 10 - 2000)
Pressure :
150#-2500#
Surface :
Polished
Technique :
Forged and CNC Machined
Inspection :
Ultrasonic Testing & Material Test Report EN10204.3.1
Description

High pressure welding neck titanium flange WN flange for chemical industry

1. Our Company

As a leading manufacturer of titanium products for over 16 years, we have exported titanium flange to many countries, including Italy, Russia, Turkey and Chile etc. The quality of our products is widely recognized. So you should have confidence in our company.

2. Product Information of Titanium Weld Neck Flange

Material: Gr1, Gr2, Gr5, Gr7, Gr12

Standard: ANSI B16.5, ASME B16.5, EN1092-1, JIS B2220, DIN2627-2628

Size: 1/2"~ 30"NB, NPS 1/2 - NPS 24 (DN 10 - 2000) .

Pressure Clase: PN0.25~32Mpa/ (DIN) PN6,PN10,PN16,PN25 though PN250/ 150LB, 250LB ,300LB, 400 LB,500LB, 600 LB,900LB, 1500LB,2500LB.

Sealing Surface: RF, FF, TG, RJ etc.

Technique: Froged and CNC Machined

Advantages:

  • Long service life
  • corrosion-resistant
  • High yeiled strength and tensile strength
  • Full set of tests
  • Our moulds for flange are very complete, so we can produce flanges in all standards, including EN1092-1, ASME B16.5, DIN and BS etc.

3. Specification of Titanium Weld Neck Flange

Specification for Class 150 Titanium Weld Neck Flange

Class 150 Titanium Weld Neck Flange
Nom. Pipe
Size
Flange Dia. Flange Thick Hub Dia. At Base Raised Face Dia. Hub Dia. at Weld Point No.
of
Holes
Dia.
of
Bolts
Dia. Of
Bolt Circle
Bore
Dia.
Length
Thru Hub
1/2 3-1/2 7/16 1-3/16 1-3/8 0.84 4 1/2 2-3/8 0.62 1-7/8
3/4 3-7/8 1/2 1-1/2 1-11/16 1.05 4 1/2 2-3/4 0.82 2-1/16
1 4-1/4 9/16 1-15/16 2 1.32 4 1/2 3-1/8 1.05 2-3/16
1-1/4 4-5/8 5/8 2-5/16 2-1/2 1.66 4 1/2 3-1/2 1.38 2-1/4
1-1/2 5 11/16 2-9/16 2-7/8 1.90 4 1/2 3-7/8 1.61 2-7/16
2 6 3/4 3-1/16 3-5/8 2.38 4 5/8 4-3/4 2.07 2-1/2
2-1/2 7 7/8 3-9/16 4-1/8 2.88 4 5/8 5-1/2 2.47 2-3/4
3 7-1/2 15/16 4-1/4 5 3.50 4 5/8 6 3.07 2-3/4
3-1/2 8-1/2 15/16 4-13/16 5-1/2 4.00 8 5/8 7 3.55 2-13/16
4 9 15/16 5-5/16 6-3/16 4.50 8 5/8 7-1/2 4.03 3
5 10 15/16 6-7/16 7-5/16 5.56 8 3/4 8-1/2 5.05 3-1/2
6 11 1 7-9/16 8-1/2 6.63 8 3/4 9-1/2 6.07 3-1/2
8 13-1/2 1-1/8 9-11/16 10-5/8 8.63 8 3/4 11-3/4 7.98 4
10 16 1-3/16 12 12-3/4 10.75 12 7/8 14-1/4 10.02 4
12 19 1-1/4 14-3/8 15 12.75 12 7/8 17 12.00 4-1/2
14 21 1-3/8 15-3/4 16-1/4 14.00 12 1 18-3/4 13.25 5
16 23-1/2 1-7/16 18 18-1/2 16.00 16 1 21-1/4 15.25 5
18 25 1-9/16 19-7/8 21 18.00 16 1-1/8 22-3/4 17.25 5-1/2
20 27-1/2 1-11/16 22 23 20.00 20 1-1/8 25 19.25 5-11/16
24 32 1-7/8 26-1/8 27-1/4 24.00 20 1-1/4 29-1/2 23.25 6

Specification for class 300 Titanium Weld Neck Flange

Class 300 Titanium Weld Neck Flange
Nom. Pipe
Size
Flange Dia. Flange Thick. Hub Dia. At Base Raised Face Dia. Hub Dia. At Weld Point No.
of
Holes
Dia.
Of
Bolts
Dia. Of
Bolt Circle
Bore
Dia.
Length
Thru Hub
1/2 3-3/4 9/16 1-1/2 1-3/8 0.84 4 2-5/8 1/2 0.62 2-1/16
3/4 4-5/8 5/8 1-7/8 1-11/16 1.05 4 3-1/4 5/8 0.82 2-1/4
1 4-7/8 11/16 2-1/8 2 1.32 4 3-1/2 5/8 1.05 2-7/16
1-1/4 5-1/4 3/4 2-1/2 2-1/2 1.66 4 3-7/8 5/8 1.38 2-9/16
1-1/2 6-1/8 13/16 2-3/4 2-7/8 1.90 4 4-1/2 3/4 1.61 2-11/16
2 6-1/2 7/8 3-5/16 3-5/8 2.38 8 5 5/8 2.07 2-3/4
2-1/2 7-1/2 1 3-15/16 4-1/8 2.88 8 5-7/8 3/4 2.47 3
3 8-1/4 1-1/8 4-5/8 5 3.50 8 6-5/8 3/4 3.07 3-1/8

4. Detailed Images of Titanium Weld Neck Flange

(1) Raw Material of Titanium Weld Neck Flange

High Pressure WN RF Flange Titanium For Chemical Industry Polished Surface

(2) Test of Titanium Weld Neck Flange

High Pressure WN RF Flange Titanium For Chemical Industry Polished Surface

5. Related Products of Titanium Weld Neck Flange

  • Titanium Elbow
  • Titanium Tee
  • Titanium Reducer
  • Titanium Stub End
  • Titanium Sockolet

6. All tests of Titanium Weld Neck Flange

Visual testing (VT)

Ultrasonic Testing (UT)

Radiographic Testing (RT)

Magnetic particle testing (MT)

Penetrant Testing/Dye penetrate (PT)

Eddy Current testing (ET)

Acoustic Emission(AE)

7. Tensile Requirements of Titanium Weld Neck Flange

Grade Tensile strength(min) Yield strength(min) Elongation(%)
ksi M Pa ksi M Pa
1 35 240 20 138 24
2 50 345 40 275 20
5 130 895 120 828 10
7 50 345 40 275 20
12 70 438 50 345 18

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High Pressure WN RF Flange Titanium For Chemical Industry Polished Surface

Ask Latest Price
Brand Name :
LIHUA
Model Number :
LH-WN
Certification :
ISO9001, TUV etc.
Place of Origin :
Baoji, China
MOQ :
5 pieces
Price :
US dollar $25/pc--US dollar $85/pc
Contact Supplier
High Pressure WN RF Flange Titanium For Chemical Industry Polished Surface
High Pressure WN RF Flange Titanium For Chemical Industry Polished Surface
High Pressure WN RF Flange Titanium For Chemical Industry Polished Surface

Baoji Lihua Nonferrous Metals Co., Ltd.

Verified Supplier
6 Years
Shaanxi, baoji
Since 2006
Business Type :
Manufacturer
Total Annual :
2000000-4000000
Certification Level :
Verified Supplier
Contact Supplier
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