Class 600 | Cast Carbon Steel Swing Check Valve | ASTM A216 | 2” to 24” | Flanged
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NCI Canada Inc. is an innovative company that specializes in the manufacturing of high-quality carbon steel swing check valves. NCI has built an industry-leading reputation for manufacturing carbon steel swing check valves that are well-constructed and affordable.
All NCI Canada carbon steel swing check valves are manufactured and tested extensively to ensure conformance to your applicable standards or project requirements.
With over 20 years of manufacturing experience to the commercial construction, fire protection, HVAC, irrigation, mining, water & waste, oil & gas and power generation, NCI Canada has your perfect valve solution.
Cast Carbon Steel Swing Check Valve
Product Description:
NCI Canada manufactures carbon steel swing check valves which are well-constructed, cost-effective and perfect for commercial or industrial applications. NCI Canada’s carbon steel swing check valves are suitable for a full range of applications. Class 150 carbon steel swing check valve, rising stem, solid wedge, screwed-in bonnet, NPT or solder ends. CRN for all Canadian provinces and territories.
Features Include:
• Class 600 pressure rated
• Bolted cover
• Integral seat
• Available in sizes of 2″ to 24″
• Swing type
End Connection:
• Flanged (FLG)

Our NCI Canada Carbon Steel Swing Check Valves have the following Build of Materials and Product Specifications:
No. | Part Name | Material |
---|---|---|
1 | Body | Carbon Steel A216-WCB |
2 | Seat | A105 & STL.6 |
3 | Disc | A105 WCB & 10 Stainless Steel |
4 | Hinge | Carbon Steel A216 |
5 | Gasket | A276 410 |
6 | Nut | A276 410 |
7 | Pin | A276 410 |
8 | Rivit | 304 Stainless Steel |
9 | Name Plate | 304 Stainless Steel |
10 | Gasket | F304 & Flexible Graphite |
11 | Cover | Carbon Steel A216 – WCB |
12 | Bolt | B7 Steel A193 |
13 | Nut | 2H Steel A194 |
14 | Gasket | Soft Iron |
15 | Plug | 410 Stainless Steel |
16 | Pin | 304 Stainless Steel |
17 | Eyebolt | Carbon Steel |
18 | Gasket | F304 & Flexible Graphite |
19 | Bolt | Carbon Steel |
20 | Gland | Carbon Steel |
Dimensions (Inches) | ||||||||
Size | A | B | C | D | E | F | G | # of Bolt Holes |
---|---|---|---|---|---|---|---|---|
24 | 22.00 | 27.25 | 33.00 | 37.00 | 4.00 | 2.00 | 55.00 | 24 |
20 | 18.27 | 23.00 | 28.50 | 32.00 | 3.50 | 1.75 | 47.00 | 24 |
18 | 16.50 | 21.00 | 25.75 | 29.25 | 3.25 | 1.75 | 43.00 | 20 |
16 | 14.76 | 18.50 | 23.75 | 27.00 | 3.00 | 1.625 | 39.00 | 20 |
14 | 13.35 | 16.25 | 20.75 | 23.75 | 2.75 | 1.50 | 35.00 | 20 |
12 | 11.73 | 15.00 | 19.25 | 22.00 | 2.62 | 1.375 | 33.00 | 20 |
10 | 9.76 | 12.75 | 17.00 | 20.00 | 2.50 | 1.375 | 31.00 | 16 |
8 | 8.00 | 10.62 | 13.75 | 16.50 | 2.19 | 1.25 | 26.00 | 12 |
6 | 6.00 | 8.50 | 11.50 | 14.00 | 1.88 | 1.125 | 22.00 | 12 |
4 | 4.00 | 6.19 | 8.50 | 10.75 | 1.50 | 1.00 | 17.00 | 8 |
3 | 3.00 | 5.00 | 6.62 | 8.25 | 1.25 | 0.875 | 14.00 | 8 |
2-1/2 | 2.50 | 4.12 | 5.88 | 7.50 | 1.12 | 0.875 | 13.00 | 8 |
2 | 2.00 | 3.62 | 5.00 | 6.50 | 1.00 | 0.75 | 11.50 | 8 |
Download more in-depth technical specifications for our line of carbon steel swing check valves by clicking on any of the above literature thumbnails.
For almost 15 years, ValvSource Equipment has continually committed itself to offer the best carbon steel swing check valve products to meet a wide range of applications and requirements.
As an industry leader, ValvSource Equipment has your perfect carbon steel swing check valves solution. Our success in the valves industry is attributed to our customer-centric team of sales personnel, engineers, and trained staff that are collectively committed to providing quality products at a price you would come to expect.
To find your perfect valve solution, please call ValvSource Equipment today or email us at [email protected].