Xi'an Longjoy Foreign Trade Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | Annual output 50000 tons |
| Delivery Time | Depends on the quantity of goods |
| Packaging Details | Export standard packaging |
| Product Name: | Alloy Coupling |
| Size: | Full-size |
| Standard: | GB / ANSI /JIS / DIN |
| Advantage: | High pressure resistance |
| Pressure rating： | 3000lb |
| Application: | Petrochemical industry |
| Brand Name | Alloy Coupling |
| Model Number | LJ-PF100 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | Annual output 50000 tons |
| Delivery Time | Depends on the quantity of goods | Packaging Details | Export standard packaging |
| Product Name: | Alloy Coupling | Size: | Full-size |
| Standard: | GB / ANSI /JIS / DIN | Advantage: | High pressure resistance |
| Pressure rating： | 3000lb | Application: | Petrochemical industry |
| Brand Name | Alloy Coupling | Model Number | LJ-PF100 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Butt Weld Coupling ，Alloy 3000 Lb Socket Weld Fittings | ||
Alloy Coupling is one of the most powerful metal materials in construction because it will not produce corrosion or wear.Because alloy Coupling has good corrosion resistance, it can keep the integrity of engineering design of structural parts.
Chromium alloy Coupling also integrates mechanical strength and high extensibility in the body, which is easy to process and manufacture parts, and can meet the needs of engineering.
Alloy Couplings also have good corrosion resistance in chemical media, and high temperature and high concentration media, including sulfuric acid, phosphoric acid, acid gas, sea water, salt and organic acid.It has good corrosion resistance in a small amount of gas filled industrial sulfuric acid, and in a small amount of gas filled industrial sulfuric acid with a concentration of 60% and a temperature of 80 ℃.
1,In the process of nickel plating for alloy Coupling, in order to ensure enough adhesion and coating quality, the substrate material must be identified.
2,The surface of some alloy Couplings containing catalytic toxic alloy materials should be adjusted before nickel plating to ensure that the chemical nickel plating can be carried out only after these alloy components are removed.
3,For example: lead (containing lead steel), sulfur (containing sulfur steel), excessive carbon (high carbon steel), carbide (carburizing steel), etc.
4,Because the residual of these substances will produce poor binding force and foaming problems.
5,Pinholes and porosity will occur on the surface and coating without removing these substances.
6,Another treatment is to use pre plating before nickel plating to isolate the influence of harmful alloy elements in the base material.
1,Duplex stainless steel: 2205 (F51 F60) 2,Austenitic stainless steel: 310S 904L (1.4539) 254SMO (f44)
3,Special stainless steel: 1.4418 431 C4 steel 4,Inconel alloy: Inconel 600 601 625 690
5,Inconloy: lncoloy800 800H 800ht 6,Superalloy: suh660 (GH2132) gh4180
7,Monel alloy: MONEL400 monel500 8,Hastelloy C-276 C-22 B B-2 B-3
9,The commonly used brands of alloy materials are 15CrMo, 1Cr5Mo, 16Mn, 12Cr1MoV, F11, F22, 10CrMo910, etc
10,Other materials: copper alloy, nickel alloy, etc.
11,Socket elbow is mainly used in petrochemical industry, medicine and health, electric power, aerospace, military industry, fire protection, metallurgy, shipbuilding, gas and other fields.
12,It is also used in nuclear power, environmental protection and other departments and fields requiring high pressure and precise size.
3000lb Socket Alloy Pipe Butt Weld Coupling data sheet
| Size | D | L | Z | Wt (kg) |
| 13 | 24 | 57 | 5 | 0.018 |
| 16 | 29 | 67 | 7 | 0.028 |
| 20 | 33 | 77 | 7 | 0.040 |
| 25 | 40 | 87 | 7 | 0.061 |
| 30 | 46 | 95 | 7 | 0.078 |
| 40 | 57 | 117 | 7 | 0.142 |
| 50 | 70 | 133 | 7 | 0.210 |
| 65 | 87 | 145 | 23 | 0.366 |
| 75 | 102 | 155 | 27 | 0.515 |
| 100 | 130 | 200 | 32 | 1.077 |
| 125 | 157 | 240 | 32 | 1.715 |
| 150 | 186 | 300 | 36 | 2.846 |
| 200 | 238 | 300 | 10 | 3.450 |
| 250 | 300 | 384 | 34 | 6.660 |
| 300 | 356 | 408 | 38 | 8.860 |
a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized
Our 3000lb Socket Alloy Pipe Butt Weld Coupling factory have high ability for production, the delivery time is 45days for small quantity, or if you are hurry for that, we can arrange and meet your shipping date.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2002
Total Annual:
20000000-30000000
Employee Number:
20~50
Ecer Certification：
Active Member
Xi'an Longjoy Foreign Trade Co., Ltd. was established in 2002 and located in Xi'an Land Center, mainly engaged in the import and export of various pipe and pipe fittings. Our business scope is mainly in steel and plastic products, such as Carbon steel pipe fittings, stainless steel... Xi'an Longjoy Foreign Trade Co., Ltd. was established in 2002 and located in Xi'an Land Center, mainly engaged in the import and export of various pipe and pipe fittings. Our business scope is mainly in steel and plastic products, such as Carbon steel pipe fittings, stainless steel...
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