Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 1000PIECES |
| Delivery Time | 15-30 days |
| Packaging Details | Wooden cases, pallets, nylon bags or according to the customers' requirements. |
| Product name | Copper Alloy ASTM B151 UNS C70600 CUNI 90/10 C71500 CuNi 70/30 SO BL SW WN Welding Flange |
| Surface | Black/Bright |
| Standard | UNS C70600 CUNI 90/10 C71500 CuNi 70/30 |
| Technique | Cold/Hot Rolled |
| Type | Copper Alloy flange |
| Supply | China |
| Brand Name | HT |
| Model Number | Copper Alloy ASTM B151 UNS C70600 CUNI 90/10 C71500 CuNi 70/30 |
| Certification | ISO SGS BV TUV |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 1000PIECES |
| Delivery Time | 15-30 days | Packaging Details | Wooden cases, pallets, nylon bags or according to the customers' requirements. |
| Product name | Copper Alloy ASTM B151 UNS C70600 CUNI 90/10 C71500 CuNi 70/30 SO BL SW WN Welding Flange | Surface | Black/Bright |
| Standard | UNS C70600 CUNI 90/10 C71500 CuNi 70/30 | Technique | Cold/Hot Rolled |
| Type | Copper Alloy flange | Supply | China |
| Brand Name | HT | Model Number | Copper Alloy ASTM B151 UNS C70600 CUNI 90/10 C71500 CuNi 70/30 |
| Certification | ISO SGS BV TUV | Place of Origin | China |
| High Light | forged steel flanges ，stainless steel pipe flange | ||
1. Scope *
1.1 This specification establishes the requirements for copper-nickel-zinc and copper-nickel rod and bar for general application produced from Copper Alloy UNS Nos. C70600, C71500, C74500, C75200, C75700, C76400, C77000, and C79200.
1.2 This specification is the companion to SI Specification B 151M; therefore, no SI equivalents are presented in this specification.
Copper Alloy Flanges
Flanges Grade:
UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500,
UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)
Flanges Types : Weldneck, Slipon, Blind, Socket Weld, Lap Joint, Spectacles, Ring Type joint, Orifice, Long Weldneck, Deck Flange, etc.
Flanges Size : 1/8" NB TO 48"NB.
Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
CuNi 90/10 70/30 Flanges is sleeved into plastic bag individually, ten pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.
Prevent any damage.
During transportation items are tagged, packed in plastic bags and closed in carton boxes or seaworthy wooden cases.
Application
CuNi 90/10 70/30 Flanges uses in Thermocouples
CuNi 90/10 70/30 Flanges uses in Nuclear Components
CuNi 90/10 70/30 Flanges uses in Pulp & Paper Industry
CuNi 90/10 70/30 Flanges uses in Heat Exchanger
CuNi 90/10 70/30 Flanges uses in Chlorination Equipment
CuNi 90/10 70/30 Flanges uses in Petrochemical
CuNi 90/10 70/30 Flanges uses in Oil and gas industries
CuNi 90/10 70/30 Flanges uses in Chemical and petrochemical industries
CuNi 90/10 70/30 Flanges uses in Power plants
CuNi 90/10 70/30 Flanges uses in Energy sectors
CuNi 90/10 70/30 Flanges uses in Pulp and paper industries
CuNi 90/10 70/30 Flanges uses in Pharmaceutical companies
CuNi 90/10 70/30 Flanges uses in Water industries
Chemical Composition of Copper Nickel Flanges
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cupro Nickel 90/10 | 88.6 min | 1.0 max | 0.05 max | 9-11 max | 1.8 max | 1 max |
| Cupro Nickel 70/30 | 65 min | 1.0 max | 0.05 max | 29-33 max | 0.4-1.0 max | 1 max |
Mechanical properties of Copper Nickel Flanges
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
Copper Nickel Flanges Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| Cupro Nickel 90/10 | 2.0872 | C70600 |
| Cupro Nickel 70/30 | 2.0882 | C71500 |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1978
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Active Member
Huitong Group was established in 1978. After 38 years'development and innovation,by now,Huitong Group has set up multiple subsidiary companies.Among them,Zhengzhou Huitong Pipe Fitting Co.,Ltd.,with the indepent right of import and export, is mainly engaged in exporting steel pipe and pipe fitti... Huitong Group was established in 1978. After 38 years'development and innovation,by now,Huitong Group has set up multiple subsidiary companies.Among them,Zhengzhou Huitong Pipe Fitting Co.,Ltd.,with the indepent right of import and export, is mainly engaged in exporting steel pipe and pipe fitti...
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