Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 1000000000pcs per month |
| Delivery Time | 1~15days |
| Packaging Details | plywood case,pallet,etc. |
| Type | LWN Flange |
| Standard | DIN,ANSI,ASME,JIS,GB |
| Material | Stainless Steel 316Ti |
| Size | 1/2"-48" |
| Pressure | 150#-2500# |
| Process | CNC Processing,Casting,forged |
| Application | Power generation,gas and oil pip,Pipe Tube Connection,Chemical and petrochemical,Industry |
| Sample | For free,Avaliable,but you need to pay for the freight charge for the samples |
| Brand Name | HT |
| Model Number | Stainless Steel 316Ti |
| Certification | ISO SGS BV TUV CE,etc. |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 1000000000pcs per month |
| Delivery Time | 1~15days | Packaging Details | plywood case,pallet,etc. |
| Type | LWN Flange | Standard | DIN,ANSI,ASME,JIS,GB |
| Material | Stainless Steel 316Ti | Size | 1/2"-48" |
| Pressure | 150#-2500# | Process | CNC Processing,Casting,forged |
| Application | Power generation,gas and oil pip,Pipe Tube Connection,Chemical and petrochemical,Industry | Sample | For free,Avaliable,but you need to pay for the freight charge for the samples |
| Brand Name | HT | Model Number | Stainless Steel 316Ti |
| Certification | ISO SGS BV TUV CE,etc. | Place of Origin | China |
| High Light | forged steel flanges ，duplex steel flanges | ||
Duplex Stainless Steel Flange ASTM A182 F316Ti Long Weld Neck LWN Flange B16.5
1. LONG WELD NECK FLANGE
Long welding neck flange Manufacturer elite supplies LWN flange , long welded neck forged Flange, Long welding neck Flanges in forged steel, Stainless Steel, Carbon steel etc.
2. SPECIFICATION OF LONG WELD NECK FLANGE
Long welding neck flange, lwn flanges are similar to a standard Welding Neck flanges, but the “Neck” is considerably longer than other flanges. LWN flange is often used as a nozzle for a barrel or column. In addition, there are the type LWN Heavy Barrel (HB) and the Equal LWN Barrel (E); they have a different shape and a thicker “Wall”.
3. SPECIFICATION OF LONG WELD NECK FLANGE
Type: LWN Forged Flange, Long welding neck flange
Material: Carbon steel: A105, SS400, SF440 RST37.2, S235JRG2, P250GH, C22.8, Stainless Steel: F304 F304L F316 F316L 316Ti, Copper etc.
Standard: ANSI/DIN/JIS
Size: 1/2-78 inch (DN15-DN2000)
Pressure: ANSI class 150, 300, 600, 1500, 2500, DIN PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160
Packing: No Fumigate or Fumigate Plywood/Wood Pallet or Case
Surface Treatment: Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc,Hot dipped Galvanized.
E-catalogue: Available , please visit catalogue of flange
Usage: Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.
4. Standard Specification For ASME B16.5 Flanges
Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Size : 1/2" (15 NB) to 48" (1200NB)
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673
BS : BS4504 , BS4504, BS1560, BS10
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
5. ANSI B16.5 ASME B16.5 Flanges Application
ASME B16.5 ASME B16.5 Flanges are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of ASME B16.5 Flanges through a worldwide network of stock-keeping branches. These ASME B16.5 Flange is use in various industries like :
Stainless Steel ASME B16.5 Flanges uses in Oil and Gas Pipeline
ASME B16.5 Flanges uses in Chemical Industry
Alloy Steel ASME B16.5 Flanges uses in Plumbing
ASME B16.5 Flanges uses in Heating
ASME B16.5 Pipe Flanges uses in Water Supply Systems
ANSI B16.5 ASME B16.5 ASME B16.5 Flanges uses in Power Plant
ASME B16.5 Flanges uses in Paper & Pulp Industry
ASME B16.5 Flange uses in General Purpose Applications
Steel ASME B16.5 Flanges uses in Fabrication Industry
ASME B16.5 Flange uses in Food Processing Industry
ASME B16.5 Flanges uses in Structural Pipe
6. ASME B16.5 Raised Faced Weld Neck Flanges Available Types
| Weld Neck Raised Face Flange | Raised Faced Weld Neck Flanges |
| ANSI B16.5 Weld Neck Flanges | Weld Neck Flange Dimensions |
| ASME B16.5 WNRF Flanges | ANSI B16.5 Class 150 Weld Neck Flanges |
| Stainless Steel Weld Neck Flanges Suppliers | SS Weld Neck Flange |
| Weld Neck Plate Flanges Dealer | ASME B16.47 Series A and B WNRF Flanges Exporter |
| ANSI B16.5 class 150 WNRF Flange Stockholder | ANSI 150 Weld Neck Flange Distributors |
| Carbon Steel Weld Neck Flange | High Quality WNRF Flanges Manufacturer |
| ASTM A182 Stainless Steel WNRF Flange | Duplex Steel Weld Neck Flange |
| Super Duplex Steel Weld Neck Forged Flange | Copper Nickel Weld Neck Pipe Flanges |
| High Nickel Alloy WNRF Flanges | Hastelloy Flat Faced Weld Neck Flanges Stockist |
| Titanium ASME B16.47 Series A and B WNRF Flanges | Inconel Weld Neck Flanges |
7. SS 316Ti Pipe Flanges Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 316Ti | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.395 min |
Stainless Steel 316Ti Plate Flanges Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1399 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Equivalent Grades for 316Ti Stainless Steel Industrial Pipe Flanges
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316Ti | 1.4571 | S31635 | SUS 316Ti | 320S31 | 08Ch17N13M2T | Z6CNDT17‐123 | X6CrNiMoTi17-12-2 |
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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