Yuhong Group Co.,Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | 1000 tons per month |
| Delivery Time | Depends on quantity |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap/Woven Case |
| Specification | ASTM A403 |
| Grade | WP304L |
| Non Destructive Test | Eddy Current Test -ASTM E426, Hystostatic Test-ASTM A999, Ultrsonic Test -ASTM E213 |
| Type | Buttweld |
| Brand Name | YUHONG |
| Model Number | ASTM A403 WP304L |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 1000 tons per month |
| Delivery Time | Depends on quantity | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap/Woven Case |
| Specification | ASTM A403 | Grade | WP304L |
| Non Destructive Test | Eddy Current Test -ASTM E426, Hystostatic Test-ASTM A999, Ultrsonic Test -ASTM E213 | Type | Buttweld |
| Brand Name | YUHONG | Model Number | ASTM A403 WP304L |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 | Place of Origin | China |
SS Pipe Fitting ASTM A403 WP304L S30403 Concentric Reducer B16.9
ASTM A403 WP304L Fittings come under the standard ASME B16.9 and diameters ranging from ½ inches to 48 inches. The material has 18% chromium and 8% nickel in the composition and has good corrosion resistance and strength. The ASTM A403 WP304L Fittings have high operating temperature range up to 870 degrees Celsius. So they can be used in high heat applications. The low carbon content in the material makes it better for welding applications.
Buttweld Concentric Reducer Specifications
| Outside Diameter (OD) | Seamless Pipe Concentric Reducer ( 1/2″～24″), ERW / Welded / Fabricated Pipe Concentric Reducer (1/2″～48″) |
|---|---|
| Dimensions | ASME/ANSI B16.9, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2312, JIS B2313, ASME B16.28 |
| Wall Thickness | SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS / 3mm – 40mm |
| Bending Radius | R=1D – 10D, 15D, 20D |
| Product’s Angle | Concentric Reducer |
| Important Grades | ASTM A403 WP 304 / 304L / 304H / 316 / 316L / 317 / 317L / 321 / 310 / 347 / 904L |
| Production Materials | Stainless Steel, Alloy Steel, Carbon Steel, Duplex, Nickel Alloys, Cupro Nickel, Low Temperature Steel |
| SS Melting Points | 1400-1450°C (WP304, WP304L), 1390-1440 °C (WP316L), 1370 – 1400 °C (WP316) |
Chemical Composition and Mechanical Property for 304L
| Steel Grade | Chemical Composition | Mechanical Performance | |||||||||
| C(Max) | Si(Max) | Mn(Max) | P(Max) | S(Max) | Ni | Cr | N | Mo | Tensile Strength (Min) | Yield Strength (Min) | |
| Mpa | Mpa | ||||||||||
| 304L | 0.03 | 0.75 | 2.00 | 0.045 | 0.03 | 8.0–12.0 | 18.0–20.0 | 0.1 | / | 485 | 170 |
Dimensional Tolerances of Concentric and Eccentric Reducers ASME B16.9
| Nominal Pipe Size | 1/2 to 2.1/2 | 3 to 3.1/2 | 4 | 5 to 8 |
| Outside Diameter at Bevel (D) | + 1.6 – 0.8 | 1.6 | 1.6 | + 2.4 – 1.6 |
| Inside Diameter at End | 0.8 | 1.6 | 1.6 | 1.6 |
| Overall Length (H) | 2 | 2 | 2 | 2 |
| Nominal Pipe Size | 10 to 18 | 20 to 24 | 26 to 30 | 32 to 48 |
| Outside Diameter at Bevel (D) | + 4 – 3.2 | + 6.4 – 4.8 | + 6.4 – 4.8 | + 6.4 – 4.8 |
| Inside Diameter at End | 3.2 | 4.8 | + 6.4 – 4.8 | + 6.4 – 4.8 |
| Overall Length (H) | 2 | 2 | 5 | 5 |
| Wall Thickness (t) | Not less than 87.5% of Nominal Wall Thickness | |||
Applications:
-Food processing equipment
-Equipment and appliances
-Architectural railings
-Pharmaceutical and chemical process equipment
-Heat exchangers
-Threaded fasteners
-Springs
-Industrial fabrications
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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