Spectacle Blind Flanges
We are manufacturer of Best quality Spectacle Blind Flanges
- Metalfort
- In Stock
Metalfort Inc. is involved in offering awidespread range of Spectacle Blind Flanges at reasonable prices to our clienteles. As a supplier, manufacturer, stockiest, and exporter, we offer these flanges in different sizes and thickness. A Spectacle Blind Flange allows you to be absolutely sure that an item of equipment is properly and securely blanked off with no possibility of any flow or leakage through a valve during maintenance.
MSS SP44 Spectacle Blind Flanges, ANSI / ASME / BS / DIN / EN Spectacle Blind Flanges, ASTM A 182, A240 Steel Spectacle Blind Flanges Exporter.
Class 150 Forged Steel Spectacle Blind, ANSI B16.5 Spectacle Blind Flanges, ANSI B16.47 Spectacle Blind Flanges Suppliers.
Stainless Steel Spectacle Blind Flanges, Carbon steel Spectacle Blind Flanges, Alloy Steel Spectacle Blind Flanges, Duplex Steel Spectacle Blind Flanges Leading Manufacturers.
The flow can be diverted to other items of equipment but not just bypassed around the blank as this would compromise the safety function of the Spectacle Blind. The flow has to valve off and pressure relieved prior to loosening Flange bolts and swinging the blind. Meanwhile, our products are can further be made-to-order as per the detailed requirements given by our valuable clienteles.
ASME /ANSI B16.5, B16.47 Spectacle Blind Flanges Specification
Dimensions : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.
Standards : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
Size : 1/2" (15 NB) to 48" (1200NB)
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
BS : BS4504 , BS4504, BS1560, BS10
Spectacle Blind Flanges Material & Grades :
Stainless Steel Spectacle Blind Flanges : ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L
Duplex & Super Duplex Steel Spectacle Blind Flanges : ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
Alloy Steel Spectacle Blind Flanges : ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91
Carbon Steel Spectacle Blind Flanges : ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706
Nickel Alloy Spectacle Blind Flanges : ASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020).
Copper Alloy Steel Spectacle Blind Flanges : ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200.
Class 150 Spectacle Blinds
NPS | Outside Ø A | Inside Ø B | Centerline C | Thickness t | Web Width W |
1/2 | 45 | 16 | 60 | 3 | 38 |
3/4 | 54 | 21 | 70 | 3 | 38 |
1 | 64 | 27 | 80 | 3 | 38 |
1¼ | 73 | 42 | 90 | 6.4 | 38 |
1½ | 83 | 48 | 100 | 6.4 | 38 |
2 | 102 | 61 | 120 | 6.4 | 51 |
2½ | 107 | 73 | 140 | 6.4 | 51 |
3 | 133 | 89 | 150 | 6.4 | 64 |
3½ | 159 | 102 | 175 | 9.7 | 64 |
4 | 172 | 114 | 190 | 9.7 | 64 |
5 | 194 | 141 | 215 | 9.7 | 76 |
6 | 219 | 168 | 240 | 12.7 | 76 |
8 | 276 | 219 | 300 | 12.7 | 76 |
10 | 337 | 273 | 360 | 15.7 | 102 |
12 | 406 | 324 | 430 | 19.1 | 102 |
14 | 448 | 356 | 475 | 19.1 | 108 |
16 | 511 | 406 | 460 | 22.4 | 108 |
18 | 546 | 457 | 580 | 25.4 | 114 |
20 | 603 | 508 | 635 | 28.4 | 121 |
24 | 714 | 610 | 750 | 31.8 | 140 |
Product Ratings & Reviews
Ayrton Hodges
Its a great product, thank you!!!
10 months ago
Molly O'Doherty
Best quality, no delays
11 months ago
Vikramaditya Ojha
Thanks
1 year ago
Adil Allen
1 year ago
Bibi Williamson
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1 year ago
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Best for commercial metals.
1 year ago
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1 year ago
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Good products
1 year ago
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1 year ago
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Thanks
1 year ago
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1 year ago
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1 year ago
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1 year ago
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1 year ago
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1 year ago
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1 year ago
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1 year ago
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1 year ago
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Best quality, no delays
1 year ago
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1 year ago
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1 year ago
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1 year ago
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Thank You very much!!!
1 year ago
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1 year ago
Roman Kramer
1 year ago
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Thanks
1 year ago
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1 year ago
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1 year ago
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1 year ago
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1 year ago
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1 year ago
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1 year ago
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1 year ago
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World class Spectacle Blind Flanges.
2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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World class Spectacle Blind Flanges.
2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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Thank You very much!!!
2 years ago
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Best for commercial metals.
2 years ago
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2 years ago
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2 years ago
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2 years ago
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Good products
2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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2 years ago
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3 years ago
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3 years ago
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Thanks
3 years ago
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3 years ago
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Thank You very much!!!
3 years ago
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Its a great product, thank you!!!
3 years ago
Raphael Villegas
3 years ago
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3 years ago
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3 years ago
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3 years ago
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3 years ago
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The best
3 years ago
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3 years ago
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3 years ago
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World class Spectacle Blind Flanges.
3 years ago
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3 years ago
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The best
3 years ago
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Best quality, no delays
3 years ago
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Thank You very much!!!
3 years ago
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3 years ago
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3 years ago
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Best quality, no delays
3 years ago
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3 years ago
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3 years ago
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The best
3 years ago
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Best for commercial metals.
3 years ago
Anonymous User
Thank You very much!!!
3 years ago
Tori Woodard
3 years ago
Gabrielle Jordan
Good products
3 years ago
Mae Flynn
3 years ago
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The best quality Spectacle Blind Flanges in my area
3 years ago
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3 years ago
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World class Spectacle Blind Flanges.
3 years ago
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Its a great product, thank you!!!
3 years ago
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3 years ago
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3 years ago
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3 years ago
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3 years ago
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3 years ago
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Best quality, no delays
3 years ago
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4 years ago
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4 years ago
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4 years ago
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4 years ago
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4 years ago
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4 years ago
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World class Spectacle Blind Flanges.
4 years ago
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Best quality, no delays
4 years ago
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4 years ago
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4 years ago
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4 years ago
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4 years ago
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Best Spectacle Blind Flanges in Mumbai
4 years ago
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4 years ago
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World class Spectacle Blind Flanges.
4 years ago
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4 years ago
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4 years ago
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4 years ago
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4 years ago
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4 years ago
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4 years ago
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4 years ago
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4 years ago
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4 years ago
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The best
4 years ago
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World class Spectacle Blind Flanges.
4 years ago
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Thanks
4 years ago
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Its a great product, thank you!!!
4 years ago
Durgautti Naidu
4 years ago
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4 years ago
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Best Spectacle Blind Flanges in Mumbai
4 years ago
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4 years ago
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Best quality, no delays
4 years ago
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Best quality, no delays
4 years ago
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4 years ago
Monty Stevens
4 years ago
Maison Hampton
4 years ago
Anonymous User
Good products
4 years ago
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Thank You very much!!!
4 years ago
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World class Spectacle Blind Flanges.
4 years ago
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4 years ago
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Best quality, no delays
5 years ago
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Best Spectacle Blind Flanges in Mumbai
5 years ago
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5 years ago
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5 years ago
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5 years ago
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5 years ago
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5 years ago
Anonymous User
Best quality, no delays
5 years ago
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5 years ago
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Best for commercial metals.
5 years ago
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Best quality, no delays
5 years ago
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5 years ago
Arjun Carey
5 years ago
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5 years ago
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5 years ago
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5 years ago
Anonymous User
5 years ago
Karina Craig
5 years ago
Seren Stevens
5 years ago
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Thank You very much!!!
5 years ago
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Good products
5 years ago
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5 years ago
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Good products
5 years ago
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Thank You very much!!!
5 years ago
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5 years ago
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5 years ago
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Best quality, no delays
5 years ago
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5 years ago
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5 years ago
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World class Spectacle Blind Flanges.
5 years ago
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Best for commercial metals.
5 years ago
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Good products
5 years ago
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5 years ago
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5 years ago
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5 years ago
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The best quality Spectacle Blind Flanges in my area
6 years ago
Michelle Vincent
Thanks
6 years ago
Kade Hopkins
6 years ago
Abdulrahman Sullivan
6 years ago
Cohen Elliott
6 years ago
Nehal Navathe
6 years ago
Sonamoni Mahanti
6 years ago
Clark Odling
Best quality, no delays
6 years ago
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6 years ago
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Best for commercial metals.
6 years ago
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6 years ago
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6 years ago
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Good products
6 years ago
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Best for commercial metals.
6 years ago
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6 years ago
Rura Padagavakar
6 years ago
Ananda Tipanis
Best for commercial metals.
6 years ago
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The best quality Spectacle Blind Flanges in my area
6 years ago
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6 years ago
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6 years ago
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The best
6 years ago
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6 years ago
Warren Li
6 years ago
Pari Mallaya
6 years ago
Ida Warren
6 years ago
Ananda Tipanis
Thank You very much!!!
6 years ago
Bryn Wells
Best for commercial metals.
6 years ago
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6 years ago
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6 years ago
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6 years ago
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Best for commercial metals.
6 years ago