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Baoji Lihua Nonferrous Metals Co., Ltd.
Baoji Lihua Nonferrous Metals Co., Ltd.
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High Pressure WN RF Flange Titanium For Chemical Industry Polished Surface

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High Pressure WN RF Flange Titanium For Chemical Industry Polished Surface

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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

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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


Product Tags:

weld neck pipe flanges

      

wn rf flange

      
China High Pressure WN RF Flange Titanium For Chemical Industry Polished Surface factory

High Pressure WN RF Flange Titanium For Chemical Industry Polished Surface Images

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