Hebei Xinfeng High-pressure Flange and Pipe Fitting Co., Ltd.
Hebei Xinfeng High-pressure Flange and Pipe Fitting Co., Ltd.
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Hot Forging welding on Steel Flange JIS B2220 - 1984 ( KSB 1503-1985)SS400 SF440A SUS304 SUS316
Steel Flange JIS B2220 SLIP ON BLIND 10K SS400 SUS304 SUS316
The JIS B2220 flanges products are widely used in Industry field,like Oil,Gas & Petrochemical,Energy & Power plant,Chemical industrial,Shipbuilding & Offshore Development.
JIS B2220 slip on plate flange,JIS B2220 slip on hubbed flange,JIS B2220 blind flange,JIS B2220 weld neck flange,JIS B2220 lap joint flange,JIS B2220 threaded flange,JIS B2220 socket weld flange,JIS B2220 integral flange.The nominal size for JIS B2220 flanges products in our company from 10A to 1500A,and the pressure can be 1K,2K,5K,10K,16K,20K,30K,40K,63K.We manufacture the JIS B2220 flanges products with the materials:carbon steel,stainless steel,alloy steel etc.
| Flange type | SOP (Slip on plate flnage ) |
| SOH ( Slip on hubbed flange) | |
| SW (Socket wedling flange) | |
| WN ( welding neck flange) | |
| LJ ( jap joint flange) | |
| THD (Threaded flange) | |
| IT ( Intergal flange) | |
| BL ( Blind flange) | |
| Joint fact type | Type A Flat face FF |
| Type B Raised face RF | |
| Pressure | 1k, 2k ,5k, 10k ,16k, 20k, 30k ,40k |
| Size | 10A - 1500A ; 1/4" to 60" |
| Material | Carbon steel SS400,SF390A ,SF440A |
| Stainless steel SUS304; SUS316 | |
| Antirust coating | Rust-proof oil coating, |
| Black paint coating, golden yellow paint coating | |
| Hot dip galvanized coating, electric galvanized coating | |
| Packing | Sea worthy plywooden case and pallet |
