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DN15-DN150, SCH40-SCH160 High Corrosion Resistance Stainless Steel Pipe Union

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DN15-DN150, SCH40-SCH160 High Corrosion Resistance Stainless Steel Pipe Union

Brand Name : Yuhao

Model Number : Pipe Fittings

Certification : ISO, API, BV, CE ...

Place of Origin : China

MOQ : 100KGS

Price : Negotation

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 10000PCS/per month

Delivery Time : 2-10 work days

Packaging Details : Conventional wooden box packaging, which can also be customized according to customer preferences.

Material : 304, 304L, 316, 316L

Application : Petrochemical, Connection, Industry, Mechanical Manufacturing, Shipbuilding, Pharmaceutical

Wall Thickness : SCH5S, SCH10S, SCH20S, SCH40S

Nominal Diameter : DN15-DN150

Standards : GB/T7306, ISO7/1, ANSI/ASME B1.20.1, DIN2999

Surface Treatment : Polished, Pickling, Mirror Polished, Passivation, Electroplating

Corrosion Resistance : High Corrosion Resistance

Connection Type : Threaded Connection

Temperature Resistance : High Temperature Resistance

Thread Length : 1/2"-2"

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DN15-DN150, SCH40-SCH160 High Corrosion Resistance Stainless Steel Pipe Union

►Products Description

A pipe union fitting is a practical connector used in plumbing, fluid handling, and industrial systems to join two pipes or male-threaded components. It comprises three parts: two female-threaded ends and a central tightening nut that securely connects them. This design enables easy assembly and disassembly without rotating the pipes, making it suitable for systems needing frequent maintenance or expansion. Stainless steel unions, available in 304 and 316 grades, feature tapered NPT threads for leak-proof, durable, and corrosion-resistant connections. They are widely used in HVAC, plumbing, and industrial applications for extending or modifying pipe runs without disrupting the system.

►Products 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

►Shot Shoot

DN15-DN150, SCH40-SCH160 High Corrosion Resistance Stainless Steel Pipe Union

DN15-DN150, SCH40-SCH160 High Corrosion Resistance Stainless Steel Pipe UnionDN15-DN150, SCH40-SCH160 High Corrosion Resistance Stainless Steel Pipe Union

►FAQ

Q1: How is the quality?

A: Quality is priority. We pay much attention to the quality check. Every product will be fully assembled and carefully tested before it's packed for shipment.

Q2: What is your minimum order quantity?

A: The MOQ for each product is different, so it would be recommended to refer to the detail page of the product you are interested in. If you need further clarification, send me the product link, and I will reply as soon as possible.

Q3: Can I customize products?

A: Yes. Let me know the specific customization requirements, and I will get back to you as soon as possible.

Q4: Can you provide the free samples?

A: We can supply the free samples but the sample express freight need paid by yourside.

Q5: How do you ensure product quality?

A: We have a dedicated team of experts who rigorously inspect each stage of the production process. Every product undergoes quality testing at our factory before it is shipped.


Product Tags:

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