TOBO STEEL GROUP CHINA
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000t/month |
| Delivery Time | 20 workdays |
| Packaging Details | Plastics+wooden |
| Standard or nonstandard | Standard |
| Standard | DIN |
| Size | 15mm-6000mm |
| Material | Stainless Steel |
| Product name | welding neck flange |
| Application | Petroleum |
| Pressure | Class150/300/600/9001500/2500 |
| Type | Threaded flange |
| Brand Name | TOBO |
| Model Number | PN16 |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
CuNi 90 / 10 PN10 Alloy Steel Flanges , Flat Face Reducing Weld Neck Flange ANSI
Nickel Alloy825 Steel Flanges Spectacle Blind Flange ASME B16.48
ASTM B564 Alloy Steel Flanges , Petroleum Industry Forged Steel NipoFlanges
ASTM B462 N08020 Nickel Alloy Welding Neck Flange WN RF Alloy 20 SCH40
Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 10000t/month |
| Delivery Time | 20 workdays | Packaging Details | Plastics+wooden |
| Standard or nonstandard | Standard | Standard | DIN |
| Size | 15mm-6000mm | Material | Stainless Steel |
| Product name | welding neck flange | Application | Petroleum |
| Pressure | Class150/300/600/9001500/2500 | Type | Threaded flange |
| Brand Name | TOBO | Model Number | PN16 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Class 600 Alloy Steel Flanges ，ISO 15mm Alloy Steel Flanges ，Sch10s Threaded Welding Neck Flange | ||
20# Carbon Steel Plate Flat Welding Flange 16KG New Standard Welded Iron Flange Blind Flange Special-Shaped Custom 16KG
(1) reducing flange
Product name: reducing flange
Technical parameters: according to national standards
Quality standard: manufacturing in strict accordance with the relevant national standards
Product specification: DN15-DN2000
Packing: wooden case or other
Product color: natural metal color
Product features: anti-corrosion, acid and alkali resistance, long service life, reasonable price calculation, smooth surface, acid and alkali resistance, high temperature resistance, beautiful appearance, strong texture performance.
Production process: professional integral forging, forging and pressing manufacturing, plate cutting, plate rolling and so on
Processing: high precision CNC lathe turning, general lathe turning, argon arc welding and other processing
Nominal pressure sch5s sch10s, sch20s sch30s, sch40s, etc
Manufacturing standard: GB, American standard, Russian standard, Japanese standard
Material: 201304316. 316 l. 0 cr18ni9. 321.202, etc
Application: widely used in water conservancy, electric power, power station, pipeline fittings, industry, pressure vessel, etc.
Connection: flange nut, bolt connection.
(2) stainless steel flange
Stainless steel flange
Stainless steel flange
Stainless steel Flange
Specification: 1/2 "~ 240" (10-6000)
Pressure grade: 0.6mpa ~ 32MPa, 150Lb ~ 2500Lb, PN0.25-PN42.0
Material: 304, 304L, 321, 316, 316L, 310S and other materials
Chemical industry standard: HG5010-52 ~ HG5028-58, HGJ44-91 ~ HGJ65-91, HG20592-2009(PN series), HG20615-2009 (Calss series)
Application: boiler pressure vessel, petroleum, chemical, shipbuilding, pharmaceutical, metallurgy, machinery, food and other industries.
(3) Pressure vessel flange
Product name: Pressure vessel flange
Specification: 12-3000
Application industry: HVAC building water supply pressure vessel accessories, pressure pipe accessories.
Product category: Flange series
Application: HVAC building water supply pressure vessel accessories, pressure pipe accessories.
Application technical parameters
Nominal pressure PN, MPa (bar) 0.6 1.0 1.6 2.5 4.0 6.4
Convex surface (MFM) DN1300~3000 DN300~3000 DN400~2000 DN300~800
Tenon groove surface (TG) DN1300~3000 DN300~3000 DN300~3000 DN300~800
Full-plane (FF) DN300~3000 DN300~3000 DN300~3000 DN300~800
(4) flat welding flange
Flat welding flanges include plate flat welding flanges and neck flat welding flanges.
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
1998
Total Annual:
3,000,000-10,000,000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
TOBO GROUP sales head offce in Shanghai. We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicia... TOBO GROUP sales head offce in Shanghai. We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicia...
Get in touch with us
Leave a Message, we will call you back quickly!