BoYue Industrial (Shanghai)Co., Ltd.
BoYue Steel China Co.,Ltd BoYue&Tianda Oil Pipe Co., Ltd BoYue Industry (ShangHai) Co., Ltd BoYue & BaoSteel Pipeline Equipment Co.,Ltd
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Duplex 2507 Orifice Flange forged UNS S32750 Class150-1500 1200# Size 8' SCH 80
BOYUE GROUP is a professional manufacturer of steel forged flange,Spacer Flange,Paddle flange,Paddle spacer in China,Paddle blanks & Spacers,Spade Spacer,Orifice Flange,Spade and Spacers ,SPACER & SPADE FLANGE
ANSI B16.48, Also called: Line Blinds, Spacers and Blanks, Paddle Blinds, Spade Blinds
Anchor flanges are forged fittings installed on pipelines and embedded in reinforced concrete blocks.
They are used to restrain or limit main line thermal expansion or contraction and transfer built-up stresses to
external structures or larger foundation.
Anchor flanges can be installed in many different ways, such as suction and discharge laterals of pumping station
at river crossing, points of directional change, connections to equipment at meter run and to secure subsea piping and
risers to platform structure.
Orifice Flanges are used with orifice flow meter that is why it called orifice flanges. The purpose of orifice meter is to measure the flow rate of either liquids or gasses that pass through the pipe. These flanges are always used in a set of two. In this image, you can see the complete set of items that used with orifice flange.
Two flanges, Orifice Plate, Gaskets, Pressure taps and Jack screw hole with two jack screws. I will explain each of these.
| Alloy Steel: | ASTM A182 F1/F5/F9/F11/F22/F91/F92 Etc |
| Duplex Steel: | Duplex F51 2205 UNS S31803, Super Duplex 2507 (UNS S32750), F55 (UNS S32760) |
| Stainless Steel: | ASTM A182 F304 F304L F304H F309 F310 F310S F316 F316L F316 F316Ti F317 F317L F321 F347 F347H |
| Duplex Stainless Steel: | ASTM A182 F51/F53/F55/F60 |
| Nicke alloys: | Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800 |
| Cu-Ni: | 90/10,70/30 |
The flanges are supplied with end weld bevels to match the pipeline wall thickness.
The most common materials for anchor flanges are SA 105 and high-yield stress such as SA 694, F52, F60, F65 and F70.
Size range can cover up to 42”.
Each anchor flange needs a specific design and calculation in according to ASME VIII Div.1 and to process datasheet supplied by the customer.
Ordering information:
- Pipeline wall thickness
- Design code
- Design temperature
- Installation temperature
- Maximum axial load
BOYUE pipe is able to calculate the flange dimensions and to manufacture them in many materials,
such as carbon steel, stainless steel and high-yield stress material.
| Nom Pipe Size | Dia of Bore | Pre Beveled Hub Dia | For 40%F Temperature Change | For 90%F Temperature Change | ||||||
| Dim O | Dim Q | Dim L | Dim X | Dim O | Dim Q | Dim L | Dim X | |||
| 6 | According to customers' requirements. | 6.75 | 9.5 | 0.63 | 2.88 | 7 | 11.25 | 1.13 | 3.63 | 7 |
| 8 | 8.75 | 12.13 | 0.75 | 3 | 9 | 14.63 | 1.38 | 3.88 | 9 | |
| 10 | 11 | 14.88 | 0.88 | 3.13 | 11.13 | 17.13 | 1.5 | 4 | 11.13 | |
| 12 | 13 | 17.75 | 1 | 3.5 | 13.25 | 19.25 | 1.63 | 4.25 | 13.25 | |
| 14 | 14.25 | 19.63 | 1.13 | 3.75 | 14.5 | 20.5 | 1.75 | 4.5 | 14.5 | |
| 16 | 16.25 | 22.38 | 1.31 | 4.19 | 16.3 | 22.5 | 1.81 | 5 | 16.63 | |
| 18 | 18.25 | 24.63 | 1.38 | 4.63 | 18.63 | 24.63 | 1.94 | 5.5 | 78.63 | |
| 20 | 20.31 | 26.63 | 1.5 | 4.88 | 20.63 | 26.75 | 2 | 6 | 20.75 | |
| 22 | 22.31 | 28.63 | 1.63 | 5.13 | 22.63 | 28.75 | 2.13 | 6.25 | 22.75 | |
| 24 | 24.38 | 30.63 | 1.69 | 5.44 | 24.63 | 31 | 2.25 | 6.75 | 24.88 | |
| 26 | 26.38 | 32.75 | 1.75 | 5.88 | 16.75 | 32.88 | 2.31 | 7.13 | 26.88 | |
| 28 | 28.38 | 34.88 | 1.81 | 6.19 | 28.88 | 35 | 2.38 | 7.5 | 29 | |
| 30 | 30.44 | 36.88 | 1.94 | 6.56 | 30.88 | 37 | 2.5 | 8 | 31 | |
| 34 | 34.5 | 41 | 2.06 | 7.19 | 35 | 41 | 2.75 | 8.75 | 35 | |
| 36 | 36.5 | 43 | 2.13 | 8 | 37 | 43 | 2.88 | 9.63 | 37 | |
Product Attribute
| Place of Origin | China | Brand Name | BOYUE |
| Standard | ASME B16.5 | Type | TH/WN /BL/LJF Flange |
| ModelNumber | Alloy Steel/Carbon Steel/Stainless Steel | Thickness | #600 #900 #1500 |
| Packing | Ply-Wood Cases | Payment | 30%TT+70% Balance |
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
Port:Shanghai/Tianjin
Product Description
| Material | F304, 304L, F316, F316L, F321, 316Ti, 317L, 347, F5, F9, F11, F22, LF2, A105, 1.4541, 1.4571, 1.4404, 1.4307 and P250GH. |
| Size | from 1/2"-84" |
| Standard | ANSI, DIN, JIS, BS, SH, BS4504, EN1092-1, BS3293 and other standards. |
| type | WN,SO,BL,SW,LJ,TH, |
| packing | plywood case, pallet or according to customers’ requirements |
| certificate | TUV&ABS, ISO9001:2000, Pressure Equipment Directive PED 97/23/EC, and BV and AD2000-Merkblatt WO |
| Sealing surface | FF ,RF, LJ, FM ,R.T.J and so on |
Why Choose Us
1. One-Stop Service,One Single Source.
2. No MOQ.
3. Quality,competitive price
4. Fast Reply.
5. On-Time Delivery
6. Professional sales and technical team .
FAQ
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 e 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.