10 Inch CL 1500 BL WN Reducing Pipe Flanges for Petroleum & Power Industry
Product Description
These flanges are specially designed for petroleum and power industry high‑pressure working conditions. Made of forged alloy steel, they include Blind (BL), Welding Neck (WN) and Reducing types, with pressure class CL 1500 and size 10 inch. They feature high strength, high temperature resistance, excellent pressure bearing and reliable sealing, widely used in high‑pressure pipelines, equipment connection, pipe sealing and diameter transition in oil fields, refineries and power plants.
Key Parameters
- Material: Alloy Steel
- Application: Petroleum, Power Industry
- Pressure Class: CL 1500
- Size: 10 Inch
- Types: Blind (BL), Welding Neck (WN), Reducing
- Process: Forged
- Standard: ASME B16.5
Product Advantages
- High pressure resistance CL 1500, suitable for extreme working conditions
- Forged structure ensures stable performance and long service life
- Multiple types meet connection, closure and reducing requirements
- Good corrosion resistance and high temperature performance
- High dimensional accuracy, strong interchangeability
Application
Widely used in petroleum exploration, refining, natural gas transmission, thermal power plants, hydropower and other high‑pressure piping systems for pipeline connection, end sealing and diameter changing.
Packing
Wooden case / pallet with plastic caps, anti‑rust and shockproof for long‑distance transportation.
Quick Details
| Size: |
2 inch |
Material: |
CuNi 90/10 |
Standard: |
ANSI B16.5 |
| Place of Origin: |
Shanghai, China (Mainland) |
Model Number: |
DN20-500 |
Brand Name: |
TOBO |
| Standard or Nonstandard: |
Standard |
material: |
CuNI 90/10 |
Type: |
Reducing flange |
Packaging & Delivery
| Packaging Details: |
In wooden case, pallet or as customers' requirement |
| Delivery Detail: |
14-30 days |
Product Description
| flangeType |
Stainless Steel Flanges ASTM A 182, GR F1, F11, F22, F5, F9, F9 WN SO BL JIN ECT |
| Standard |
ASME/ANSI B16.5 |
| Size |
1/2’’~60’’ |
| Pressure Rate |
150lb to 2500lb |
| Manufacturing process |
Push, Press, Forge, Cast, etc. |
| Material |
stainless steel |
| Carbon steel |
ASTM A 105 |
|
Allloy steel flange
|
ASTM A182 F5; F11;F22;F91;F51
ASTM A350 LF1; LF2; A350 LF3 ;LF4;LF6;LF8
|
|
Stainless Steel flange
|
ASTM A182 F304/304H/304L
ASTM A182 F316/316H/316L
ASTM A182 F321/321H
ASTM A182 F347/347H
|
|
Nickel Alloys Flanges
|
Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276 |
|
Copper Alloys Flange
|
Copper, Brass & Gunmetal |
| Manufacture Standard |
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B.S : BS4504 , BS4504, BS1560, BS10 |
| Package |
Wooden cases, pallets, nylon bags or according to the customers' requirements |
| MOQ |
1pcs |
| Delivery time |
10-100 days depending on quantity |
| Payment terms |
T/T or Western Union or LC |
| Shipment |
FCA Tianjin/Shanghai, CFR, CIF, etc |
| Application |
Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc |
| Remarks |
Other materials and drawings are available. |
Product Range:
WNRF Flanges Size : 1/8" NB TO 48"NB.
WNRF Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
Stainless Steel WNRF Flanges: ASTM A 182, A 240
Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,
Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750
Carbon Steel WNRF Flanges: ASTM A 105, ASTM A 181
Alloy Steel WNRF Flanges : ASTM A 182, GR F1, F11, F22, F5, F9, F91
Nickel Alloys WNRF Flanges : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
Copper Alloys WNRF Flanges: Copper, Brass & Gunmetal
WNRF Flanges Standard
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629,
DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B.S : BS4504 , BS4504, BS1560, BS10
Value Added Services
Hot Dip Galvanizing , Epoxy Coating.
Test Certificate
Manufacturer Test Certificate as per EN 10204 / 3.1B
Product Show
Why choose us
1. If the quantity of order is not very big,we could send them to you by express delivery,
such as TNT,DHL,UPS OR EMS etc.
2. If order is big ,we will advise you use Air Shipping or Sea Shipping through your nominated forwarder agent.
Our long-term cooperated agent also available.
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer ,You can see the certification.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
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