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ASTM B381 F2 F5 F12 Forged SW Flange Gr2 Gr5 Gr12 2"-48" Customized Size

China BoYue Industrial (Shanghai)Co., Ltd. certification
China BoYue Industrial (Shanghai)Co., Ltd. certification
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ASTM B381 F2 F5 F12 Forged SW Flange Gr2 Gr5 Gr12 2"-48" Customized Size

ASTM B381 F2 F5 F12 Forged SW Flange Gr2 Gr5 Gr12 2"-48" Customized Size
ASTM B381 F2 F5 F12 Forged SW Flange Gr2 Gr5 Gr12 2"-48" Customized Size ASTM B381 F2 F5 F12 Forged SW Flange Gr2 Gr5 Gr12 2"-48" Customized Size ASTM B381 F2 F5 F12 Forged SW Flange Gr2 Gr5 Gr12 2"-48" Customized Size

Large Image :  ASTM B381 F2 F5 F12 Forged SW Flange Gr2 Gr5 Gr12 2"-48" Customized Size

Product Details:

Place of Origin: China
Brand Name: BoYue
Certification: ISO,BV,SGS
Model Number: BYSW00010

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: Negotiable
Delivery Time: 10-100 days depending on quantity
Payment Terms: L/C, T/T, Western Union
Supply Ability: 40000pcs per month
Detailed Product Description
SIZE: 1/2" - 24" CLASS RATING: 150#300#600#900#1500#2500#
High Light:

sw rf flange


socket weld raised face flange

ASTM B381 F2 F5 F12 Socket Weld Pipe Flanges Gr.2 Gr.5 Gr.12 Size 2'-48' Forged RF FF RTJ​
What is Titanium Flanges?
Titanium Flanges Standard Specification

SpecificationsASTM B381 / ASME SB381
StandardANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
GradesTitanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7
DimensionsANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Size1 / 2” to 18"
Class / Pressure150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face TypeFlate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Equivalent Grades of ASME SB381 Titanium Flanges:

Titanium Gr. 23.7035R50400
Titanium Gr. 53.7165N56400

2. ASTM B381 Titanium Plate Flanges Chemical Composition

Ti Grade299.2 min0.1 max0.3 max0.015 max0.03 max0.25 max
Ti Grade590 min0.25 max0.2 max6 min4 min

Mechanical properties of ASTM B381 Titanium Pipe Flange

ElementDensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
Titanium Gr. 24.5 g/cm31665 °C (3030 °F)Psi – 49900 , MPa – 344Psi – 39900 , MPa – 27520 %
Titanium Gr. 54.43 g/cm31632 °C (2970 °F)Psi – 138000 , MPa – 950Psi – 128000 , MPa – 88014 %

3. ASTM B381 Titanium Flanges Available Types & Shapes

Titanium Slip on FlangesTitanium SORF Flanges
Titanium Gr. 5 Long Weld Neck FlangesTitanium Forged Flanges
Titanium CF FlangeTitanium MAF Flange
Titanium FlangesTitanium Gr. 2 Socket weld Flanges
Titanium Turbo FlangeTitanium Tial Flange
Titanium Gr. 2 Orifice FlangeANSI Titanium Blind Flange
Titanium Flat FlangeTitanium UNS R50400 Flanges
Titanium BS 4504 FlangesTitanium Threaded Flanges
Titanium Reducing FlangesTitanium Ring Type Joint Flanges
DIN 3.7035 Weld Neck FlangesTitanium Spectacle Blind Flanges
Titanium WNRF FlangeTitanium EN 1092-1 Flanges
Titanium Tongue & Groove FlangesTitanium Screwed Flanges
ASTM B381 Titanium Lap Joint FlangesASME SB381 Titanium BLRF Flange
Titanium Raised Face FlangesTitanium ASME B16.5 Flanges
Titanium Square FlangesASME SB381M Titanium SWRF Flange
ANSI B16.5 Titanium RTJ FlangesTitanium Male & Female Flanges
Titanium DIN 3.7165 FlangesTitanium Nipo flange

4. Titanium AISI, ASME, DIN, BS, EN Flanges In Ready Stock

ASTM B381 Titanium Slip On FlangesASME SB381 Titanium Socket Weld Flanges
Titanium Floor FlangeTitanium PN16 Flange
Grade 2 Titanium Reducing FlangesASTM B381 Titanium Orifice Flanges
Titanium ASTM B381 Blind FlangesB381 Titanium ap Joint Flanges
ASME SB381 Titanium Threaded FlangesASTM B381 Titanium Weld Neck Flanges
ASTM B381 Titanium Threaded Pipe FlangeTitanium Pool Ladder Deck Flange
ASME SB381 Ti Plate FlangesB381 Titanium ASME 16.5 Flanges
Titanium UNS R50400 Nipo FlangesASME SB381 Titanium Weldo Flanges
ASTM B381 Titanium Long Weld Neck FlangesASME SB381 Titanium SWRF Flanges
Titanium WNRF FlangesTitanium Flange Facing Type & Finish
Titanium ASME SB381 FlangesTitanium ASME 16.5 forged Flanges
ASME SB381 Titanium SORF FlangesASME SB381 Titanium Long Welding Neck Flange
ASTM B381 Titanium Collar FlangeTitanium Raised Face Flange
Titanium Flat FlangesB381 Titanium Loose Flanges
Titanium Square FlangesASME SB381 Titanium Expander Flanges
ASME SB381 Titanium Ring Type Joint FlangesASTM B381 Titanium B2 RTJ Flanges
B381 Titanium BLRF FlangesTitanium Groove & Tongue Flanges
ASME SB381 Titanium High Hub Blinds FlangesASME SB381 Titanium Spectacle Blind Flanges
ASME SB381 Titanium Weld Neck Flanges Series A or BASME SB381 Titanium Spades Ring Spacers Flanges
ASTM B381 Titanium Screwed FlangesTitanium Lip type Flanges
B381 Titanium Puddle FlangesB381 Titanium Socket Welding Flange
ASME SB381 Titanium Flat Face FlangeASTM B381 Titanium B2 Lap Joint Ring Flange


ASTM B381 F2 F5 F12 Forged SW Flange Gr2 Gr5 Gr12 2"-48" Customized Size 0

Product Attribute

Place of OriginChinaBrand NameBOYUE
StandardANSI, ISO, ASME, DIN, ASTMTypeSocket Weld Pipe Flanges
ModelNumberB381 F2 F5 F12Thickness#150,#300,#600,.#900,#1500,#2500
PackingPly-Wood CasesPayment30%TT+70% Balance

Supply Ability:40000Pieces / per Month
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
Commerce Clause

Minimum Order Quantity:1pcs
Price:Depending on quantity
Payment Terms:T/T or Western Union or LC
Supply Ability:40000pcs per month
Delivery Time:10-100 days depending on quantity

ASTM B381 F2 F5 F12 Forged SW Flange Gr2 Gr5 Gr12 2"-48" Customized Size 1
Why Choose Us
1.One-Stop Service,One Single Source.
2.No MOQ.
3.Best quality,competitive price
4.Fast Reply.
5.On-Time Delivery
6.Professional sales and technical team .
Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)
Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce based on your drawings.
Q3: Will my drawing be safe after you get it?
A3: Yes, we will not release your design to third party unless with your permission.
Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.
Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.

Contact Details
BoYue Industrial (Shanghai)Co., Ltd.

Contact Person: david

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