All Products
ASME B16.5 CuNi 70/30 Round Metal Blind Flange 150#-1500# Industrial Flat Pipe Plate
| Place of Origin | China |
|---|---|
| Brand Name | TOBO/ METAL |
| Certification | BV/ SGS/ TUV/ ISO |
| Model Number | Flange |
| Minimum Order Quantity | 1 PC |
| Price | Negotiatable |
| Packaging Details | plywood case or pallet |
| Delivery Time | 15-30workdays |
| Payment Terms | Western Union, T/T |
| Supply Ability | 100000000 Piece/Pieces per Month |
Product Details
| Product Name | Copper Nickel Flanges | Technics | Casting |
|---|---|---|---|
| Technology | Forging, Casting, Etc. | Material | Copper Nickel Alloy |
| Heat Treatment | Normalizing, Annealing, Quenching, Etc. | Flange Type | Weld Neck |
| Temperature Range | Up To 400°F | Coating | Black, Galvanized, Painted, Etc. |
| Head Code | Hexagon | Application | Marine, Offshore, Chemical Processing |
| Standardscompliance | ASTM B466, ASTM B466M | Pressure | Customized |
| Warranty | 1 Year | Standard | ASME B16.5 |
| Nickelcontent | 30% Nickel | Standard Of Execution | HG/T20592-2009 |
Product Description
ASME B16.5 CuNi 70/30 Round Metal Blind Flange 150#-1500# Industrial Flat Pipe Plate
We supply high-quality industrial flat pipe plate blind flanges, crafted from CuNi 70/30 copper nickel alloy, featuring a round metal structure and pressure rating ranging from 150# to 1500#, strictly manufactured in accordance with ASTM B16.5 and ASME standards. These blind flanges are designed for industrial pipe systems, serving as a reliable sealing solution to close the end of pipelines, ensuring leak-proof performance in high-demand applications.
Made of premium CuNi 70/30 copper nickel alloy, the flanges offer exceptional corrosion resistance, especially against seawater, brackish water, and industrial corrosive media, making them suitable for harsh industrial and marine environments. The flat pipe plate design ensures stable installation and tight sealing, while the round metal structure enhances structural strength and pressure-bearing capacity. The pressure rating of 150#-1500# covers diverse industrial needs, adapting to different working pressure requirements of pipeline systems.
These CuNi 70/30 copper nickel round metal blind flanges are widely used in industrial pipe systems, including marine engineering, offshore platforms, petrochemical industry, seawater cooling systems, and large-scale industrial piping networks. Each flange undergoes rigorous quality inspection, including material composition testing, dimensional accuracy check, and pressure resistance testing, to fully comply with international standards. With excellent durability, stable performance and easy installation, they provide a reliable sealing solution for industrial flat pipe plate pipeline ends.
| Product Name | Welding Flange |
| Standard | ASME/ ANSI B16.5/ 16.36/ 16.47A/ 16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Type | LWN Flange C70600( 90/10), C71500(70/30) |
| Special Flange: According to the drawing Picture | |
| Materials | Nickel Alloy: ASTM/ ASME B366 UNS N08020, N04400, N06600, N06625, N08800, N08810, N08825, N10276, N10665, N10675 |
| Copper Nickle: | |
| Super Stainless Steel: ASTM/ ASME A182 F44, F904L, F317L | |
| Stainless steel: ASTM/ ASME A182 F304, F304L, F304H, F316, F316L, F321, F321H, F347H | |
| Duplex Steel:ASTM A182 F51, F53, F55 | |
| Alloy Steel: ASTM/ASME S/ A182 F11, F12, F22, F5, F9, F91 | |
| Carbon Steel: ASTM/ASME S/A105, ASTM/ASME S/A350 LF2, ASTM/ASME S/A694/A694M, F42, F52, F56, F60, F65, F70....ASTM/ASME S/A350 LF2, ASTM/ASME S/A694/A694M, F42, F52, F56, F60, F65, F70.... | |
| Dimension | (150#,300#,600#): DN15-DN1500 |
| 900# : DN15-DN1000 | |
| 1500#: DN15-DN600 | |
| 2500#:D N15-DN300 | |
| Marking | Supply Logo + Standard + Size(mm) + HEAT NO +or as your requirement |
| Test | Chemical Component Analysis, Mechanical Properties, Metallurgical Analysis, Impact Testing, Hardness testing , Ferrite Testing, Intergranular corrosion testing, X-ray Inspection (RT), PMI, PT, UT, HIC & SSC test, etc. or as your requirement |
| Brand | TOBO |
| Certificates | MTC |
| Advantages | 1. Abundant stock and prompt delivery |
| 2. Reasonable for whole packages and processes. | |
| 3.15 years' QC team service & sales management API& ASTM trained engineers. | |
| 4. More than 150 customers spread worldwide. |
Product show
Why Choose Us?
1. 20 + years of production experience at your service.
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5. 100% export.
6. Our products export to Africa, Oceania, mid east, eastern Asia, Western Europe etc.
Packing & Shipping
Packaging Details: Pallet/Wooden Case or as per your Specification
Delivery Detail: Shipped in 30 days after payment
FAQ
1.How do you let me trust you?
We are a Golden supplier in Alibaba who do business for more than 10 years.
You can make an order by Alibaba to us directly.
2.How about your price?
High-quality products with a reasonable price suitable for your market.
3.How do you control your quality?
We request a QC inspection for each batch of goods.
And we can provide you inspection report and mill certificate if you want.
4.Could you provide free samples?
For new customers, We can provide free samples for standard fasteners. But the clients will pay the express charges. For regular customers, We will send you free samples and pay express charges by ourselves.
5.How about your delivery time?
Generally speaking, All the goods have stock with little quantity, we can delivery them with one week. If the quantity is 1-2container, we can give you with 30-45days.
6.What is your payment term?
We can accept T/T, for general order. For new customer, we request 20%-50% T/T in advance, and balance payment should against B/L copy. For regular customer, we can provide delay payment after B/L date about 30-90 days.
Recommended Products