TOBO Socket Weld Flange ASME B16.5 DN80 Class 150 – Excellent Leak Resistance & High Sealing Performance
1. Product Description
A Socket Weld Flange is a type of pipe flange where the pipe is inserted into a recessed area (the socket) of the flange and then connected by fillet welds around its exterior . These flanges are available in both with neck and without neck variants, with the necked version offering greater rigidity and better sealing performance, making it suitable for higher pressure applications . They are typically manufactured through processes like professional integral forging and forging .
2. Key Product Parameters
The table below summarizes the essential technical specifications for Socket Weld Flanges:
Parameter Details
Sealing Face Types Raised Face (RF), Male-Female (MFM), Tongue-Groove (TG), Ring Joint (RJ) .
Common Materials Carbon Steel (A105, 20#, Q235, 16Mn), Stainless Steel (304, 304L, 316, 316L), Alloy Steel (ASTM A182 F1, F5a, F9, F11, etc.) .
Manufacturing Standards ANSI B16.5, HG20619-1997, GB/T9117.1-2000 — GB/T9117.4-200 .
Pressure Ratings (Class) Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500 .
Typical Application Range Commonly used in pipelines with PN ≤ 10.0MPa and DN ≤ 40 .
3. Product Applications
Socket Weld Flanges are widely used in various industries for pipeline connections where high sealing integrity is required . Typical application industries include:
Boiler and Pressure Vessel
Oil and Gas
Chemical and Pharmaceutical
Shipbuilding
Metallurgy and Machinery
Food Industry
Socket Weld Flange
Carbon Steel SAE Socket Weld Flange
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FAQ
Q:Can we mark our logo on the product?
A:Yes,You can choose inkjet marking or laser marking.
Q:What is your packing?
A:Woven bags/Wooden boxes/Wooden reel/lron reel and other packaging methods.
Q:What inspections will be done before the product is shipped?
A:In addition to routine surface and dimensional inspections. We will also perform non-destructive testing such as PT,UT, PMI, MT, RT test
Q: What is your minimum order quantity (MOQ)?
A:MOQ is 1pcs
Q: How long is the delivery time?
A:Normally 7-15 days.We also support non-standard customization. If it is a customized product, the delivery time will be
determined according to the product category.
Q: Can you accept TPI?
A: Yes, sure. Welcome visit our factory and come here to inspect the goods and inspect production process.
Q: Can you supply Form e, Certificate of origin?
A: Yes, we can supply.
Q: Can you supply invoice and CO with chamber of commerce?
A: Yes, we can supply.
Q: Can you supply samples?
A: Yes, some samples are free, please check with sales.
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