Zhejiang Yuhao Stainless Steel Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2000tons/per month |
| Delivery Time | 15days |
| Packaging Details | Standard sea worth bundles,Standard Plywood cases |
| wall thickness | SCH10-SCH160 |
| customized support | OEM, ODM, OBM |
| warranty | 1 years |
| surface treatment | Mirror, Polishing, Sandblasting, Sand rolled. |
| Connection Type | Butt Welded |
| Application | Oil, Gas, Chemical, Petrochemical, Power, etc. |
| Packing | PLY-wooden case or pallet or as for clients' requirements. |
| Standard | EN, ASTM, AISI, DIN, JIS |
| Grade | 304, 304L, 316, 316L, 410 |
| Service | Product Customization |
| Diameter Range | DN15-DN800 |
| Brand Name | YUHAO |
| Model Number | Butt Weld Pipe Fittings |
| Certification | ASTM, AISI, GB, DIN, JIS,EN |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 2000tons/per month |
| Delivery Time | 15days | Packaging Details | Standard sea worth bundles,Standard Plywood cases |
| wall thickness | SCH10-SCH160 | customized support | OEM, ODM, OBM |
| warranty | 1 years | surface treatment | Mirror, Polishing, Sandblasting, Sand rolled. |
| Connection Type | Butt Welded | Application | Oil, Gas, Chemical, Petrochemical, Power, etc. |
| Packing | PLY-wooden case or pallet or as for clients' requirements. | Standard | EN, ASTM, AISI, DIN, JIS |
| Grade | 304, 304L, 316, 316L, 410 | Service | Product Customization |
| Diameter Range | DN15-DN800 | Brand Name | YUHAO |
| Model Number | Butt Weld Pipe Fittings | Certification | ASTM, AISI, GB, DIN, JIS,EN |
| Place of Origin | China | ||
| High Light | Petrochemical Butt Welded Pipe Fittings ，SCH10-SCH160 Butt Welded Pipe Fittings ，Stainless Steel Stub Ends Pipe Fittings | ||
SCH10-SCH160 SS Butt Welded Pipe Fittings Stainless Steel Stub Ends
►Products description
Stainless Steel Stub Ends are short pipe fittings with one flared end (lap joint) and one plain or beveled end, designed for use with lap joint flanges in piping systems. Made from corrosion-resistant grades like 304 or 316 stainless steel, they enable easy assembly/disassembly for maintenance and inspection. The flared end aligns with the flange face, while the plain end is welded to the pipe. Ideal for low-pressure systems or frequent modifications, they reduce flange costs by allowing reuse of expensive flanges. Compliant with standards like ASME B16.9, they suit industries like chemical processing, food, and pharmaceuticals. Key benefits include durability, leak-proof performance, and adaptability to misalignment.
►Product Size
| DN | NPS | OD | Nominal Wall Thickness | ||||||||||
| Schss | Sch10S | Sch405 | Sch8os | Sch10 | Sch20 | Sch30 | STD | Sch40 | Sch60 | XS | |||
| 6 | 1/8 | 10.3 | - | 1.24 | 1.73 | 2.41 | - | - | - | 1.73 | 1.73 | - | 2.41 |
| 8 | 1/4 | 13.7 | 1.65 | 2.24 | 3.02 | - | - | - | 2.24 | 2.24 | - | 3.02 | |
| 10 | 3/8 | 17.1 | - | 1.65 | 2.31 | 3.2 | - | - | - | 2.31 | 2.31 | - | 3.2 |
| 15 | 1/2 | 21.3 | 1.65 | 2.11 | 2.77 | 3.73 | - | - | - | 2.77 | 2.77 | - | 3.73 |
| 20 | 3/4 | 26.7 | 1.65 | 2.11 | 2.87 | 3.91 | - | - | - | 2.87 | 2.87 | - | 3.91 |
| 25 | 1 | 33.4 | 1.65 | 2.77 | 3.38 | 4.55 | - | - | - | 3.38 | 3.38 | - | 4.55 |
| 32 | 1 1/4 | 42.2 | 1.65 | 2.77 | 3.56 | 4.85 | - | - | - | 3.56 | 3.56 | - | 4.85 |
| 40 | 1 1/2 | 48.3 | 1.65 | 2.77 | 3.68 | 5.08 | - | - | - | 3.68 | 3.68 | - | 5.08 |
| 50 | 2 | 60.3 | 1.65 | 2.77 | 3.91 | 5.54 | - | - | - | 3.91 | 3.91 | - | 5.54 |
| 65 | 2 1/2 | 73 | 2.11 | 3.05 | 5.16 | 7.01 | - | - | - | 5.16 | 5.16 | - | 7.01 |
| 80 | 3 | 88.9 | 2.11 | 3.05 | 5.49 | 7.62 | - | - | - | 5.49 | 5.49 | - | 7.62 |
| 90 | 3 1/2 | 101.6 | 2.11 | 3.05 | 5.74 | 8.08 | - | - | - | 5.74 | 5.74 | - | 8.08 |
| 100 | 4 | 114.3 | 2.11 | 3.05 | 6.02 | 8.56 | - | - | - | 6.02 | 6.02 | - | 8.56 |
| 125 | 5 | 141.3 | 2.77 | 3.4 | 6.55 | 9.53 | - | - | - | 6.55 | 6.55 | - | 9.53 |
| 150 | 6 | 168.3 | 2.77 | 3.4 | 7.11 | 10.97 | - | - | - | 7.11 | 7.11 | - | 10.97 |
| 200 | 8 | 219.1 | 2.77 | 3.76 | 8.18 | 12.7 | - | 6.35 | 7.04 | 8.18 | 8.18 | 10.31 | 12.7 |
| 250 | 10 | 273 | 3.4 | 4.19 | 9.27 | 12.7 | - | 6.35 | 7.8 | 9.27 | 9.27 | 12.7 | 12.7 |
| 300 | 12 | 323.8 | 3.96 | 4.57 | 9.53 | 12.7 | - | 6.35 | 8.38 | 9.53 | 10.31 | 14.27 | 12.7 |
| 350 | 14 | 355.6 | 3.96 | 4.78 | - | - | 6.35 | 7.92 | 9.53 | 9.53 | 11.13 | 15.09 | 12.7 |
| 400 | 16 | 406.4 | 4.19 | 4.78 | - | 6.35 | 7.92 | 9.53 | 9.53 | 12.7 | 16.66 | 12.7 | |
| 450 | 18 | 457 | 4.19 | 4.78 | - | - | 6.35 | 7.92 | 11.13 | 9.53 | 14.27 | 19.05 | 12.7 |
| 500 | 20 | 508 | 4.78 | 5.54 | - | - | 6.35 | 9.53 | 12.7 | 9.53 | 15.09 | 20.62 | 12.7 |
►Factroy Shoot
►FAQ
Q1: What is product can you buy from YUHAO?
A: Various sizes and models of flanges and pipe fittings, and we accept customized.
Q2: How is quality ensured?
A: Once your order is confirmed, we will perform a full review to point out any issues that our engineers feel may affect the quality of your parts. Each batch of goods must have QC inspections for many times.
Q3: How is the after-sales service?
A: Quality are promised. If our products are not meet the contract we would like to send free goods to you.
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