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 |
| Material | stainless steel |
| Connection | threaded connection |
| Size | DN10-DN2000 |
| Standard | ANSI,ASME,JIS,DIN,BS |
| Usage | Joining Pipe Lines |
| Packing | In wooden cases or pallets |
| Brand Name | Threaded flange |
| Model Number | LJ-PF451 |
| 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 |
| Material | stainless steel | Connection | threaded connection |
| Size | DN10-DN2000 | Standard | ANSI,ASME,JIS,DIN,BS |
| Usage | Joining Pipe Lines | Packing | In wooden cases or pallets |
| Brand Name | Threaded flange | Model Number | LJ-PF451 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Class 300 Stainless Steel Threaded Flange ，ANSI B16.5 Stainless Steel Threaded Flange ，Stainless Steel Threaded Flange DN10 | ||
Threaded flange is a connecting part between pipe ends. It is also used in the threaded flange at the inlet and outlet of equipment for the connection between two equipment.
Threaded flanges are used in pairs. Threaded flanges can be used for low-pressure pipelines, and welded threaded flanges can be used for pressures above 4kg. A sealing gasket shall be added between the two threaded flanges, and then fastened with bolts.
Diameter: DN15-DN3500
Material: 304, 304L, 316, 316L
Pressure: 1.6MPa-6.3MPa
Standards: ASTM / ANSI, ISO, DIN
ASTM A105 Stainless Steel Flanges Flat welding flange technical data sheet as below:
| FORI / BOLTING | ||||||||||
| DN | Rp | D | K | L | N° | SIZE | C2 | H1 | N2 | R1 |
| 10 | 3/8 | 75 | 50 | 11 | 4 | M10 | 12 | 20 | 25 | 4 |
| 15 | 1/2 | 80 | 55 | 11 | 4 | M10 | 12 | 20 | 30 | 4 |
| 20 | 3/4 | 90 | 65 | 11 | 4 | M10 | 14 | 24 | 40 | 4 |
| 25 | 1" | 100 | 75 | 11 | 4 | M10 | 14 | 24 | 50 | 4 |
| 32 | 1"1/4 | 120 | 90 | 14 | 4 | M12 | 14 | 26 | 60 | 6 |
| 40 | 1"1/2 | 130 | 100 | 14 | 4 | M12 | 14 | 26 | 70 | 6 |
| 50 | 2" | 140 | 110 | 14 | 4 | M12 | 14 | 28 | 80 | 6 |
| 65 | 2"1/2 | 160 | 130 | 14 | 4 | M12 | 14 | 32 | 100 | 6 |
| 80 | 3" | 190 | 150 | 18 | 4 | M16 | 16 | 34 | 110 | 8 |
| 100 | 4" | 210 | 170 | 18 | 4 | M16 | 16 | 40 | 130 | 8 |
Threaded flange has the characteristics of ruggedness, simple maintenance, high strength and wide application range. It is a very popular stainless steel flange product. It is one of the stainless steel flanges commonly used in equipment manufacturing, petrochemical industry, shipbuilding and nuclear power.
Threaded flange is commonly used in equipment manufacturing, petrochemical industry, shipbuilding and nuclear power equipment. It has the functions of ventilation pipe connection, flange elbow, shipbuilding, pipe connection and so on.
Our factory have high ability for production, the delivery time is 35 days 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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