Spectacle Blind Flanges In ALLOY STEEL FLANGES
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Spectacle Blind Flanges

Spectacle Blind Flanges


Spectacle Blind Flanges

Stainless Steel Spectacle Blind Flanges, Alloy Steel Spectacle Blind Flanges Manufacturer & Exporter.

ASME B 16.5, ASME B 16.47, MSS SP44, ASTM A182, 240, 105, 350, SB564, 160, 472 Spectacle Blind Flanges Suppliers.

Kalpataru has been involved in overall production manufacture an deployment of clients and professionals requiring various industrial grade components as needed by the  assembly. Use of many of these components has led to seamless functioning and flow of the industrial commerce. 

Spectacle flanges are similar to core construction of various ordinary flange except for addition of a steel plate called P blind which has a momentary anti-clockwise motion that is beneficial in case of many piping system where supply must be stopped or allowed at recurring time instead of turning off the entire assembly completely. Spectacle blind flanges look like a pair of spectacle with one circular flange opening that is bigger then Steel Blind that acts as a blocker and blocks flow inside a pipe. Two flanges that are attached together can avail one spectacle blind to block either of them at one time. 

Specifications :

Size    :    ½" (15 NB) to 48" (1200NB)

Class    :    150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150#, 2.0MPa, 5.0MPa, 10.0MPa, 15.0MPa, 25.0MPa, 42.0MPa

Standards    :    ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48

DIN    :    DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

B.S    :    BS4504 , BS4504, BS1560, BS10

Grades :

Stainless Steel Spectacle Blind Flanges :

ASTM A182, A240 F 304, 304L, 304H, 316, 316Ti, 316H, 316L, 316LN, 309S, 309H, 310S, 310H,317, 317L, 321, 321H, 347, 347H, 201, 202, 904L

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, F70

Alloy Steel Spectacle Blind Flanges :

ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

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 Spectacle Blind Flanges :

ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)

Duplex Steel Spectacle Blind Flanges :

ASTM A182, A240 UNS S31803, UNS S32205, UNS S32750, UNS S32950



Also, we are manufacturer, exporter and supplier of variety of ALLOY STEEL FLANGES , Forged Flanges, Slip-on Raised Face Flanges, Blind Raised Face Flanges, Weld Neck Raised Face Flanges, Socket Weld Raised Face Flanges, Screwed / Threaded Flanges, Orifice Flanges, Spectacle Blind Flanges, Reducing Flanges, Ring Type Joint Flanges, Groove & Tongue Flanges, Plate Flanges, Flat Face Flanges, ANSI / ASME / ASA B16.5 Flanges, EN 1092-1 Flanges, DIN Flanges, BS 10 Flanges, BS 4504 Flanges, JIS STD Flanges

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A recently settled association, Kalpataru Piping Solution is growing rapidly with its sights set on turning into a worldwide player in the piping industry.

We are based in Mumbai, India. We have a esteemed clientele and its the trust of these clients that has taken our company to its highest level of success.

Contact Info

ADDRESS
Kalpataru Piping Solutions
8/10 Ganjawala Building, 1st Floor, 2nd Carpenter St, Cawasji Patel Tank, Bhuleshwar. Mumbai. Maharashtra 400004

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