Best Spacer & Paddle Flange Solutions

Prayag Precitech is a distinguished manufacturer and exporter of Spacer Blinds and Paddle Blinds, offering a comprehensive range of sizes and materials to meet diverse industry requirements worldwide. These components are crucial in maintaining safe and effective piping systems.

• Paddle Blinds: Engineered for temporary flow blocking in low-maintenance piping systems, these solid metal discs with a handle provide efficient and reliable flow control during maintenance.
• Spacer Blinds: Designed to streamline maintenance tasks, Spacer Blinds allow easy transitions between pipe closure and opening, serving as dependable separators and connectors within the piping infrastructure.

Carbon Steel Spacer & Paddle Blinds

• Size: 1/2″ NB to 80″ NB
• Dimensions: ANSI/ASME B16.5, B16.47, B16.36, DIN, JIS, EN1902-1, UNI, BS10, BS4504, API, etc.
• Class: 150# to 2500#
• Schedule: 10 to XXS
• Material: ASTM A105, various DIN standards (e.g., P235GH, P245GH)
• Services Available: Hot Dip Galvanizing, Sand Blasting, Special Threading

Alloy Steel & Low-Temperature Carbon Steel (LTCS)

• Size: 1/2″ NB to 80″ NB
• Dimensions: ANSI/ASME B16.5, B16.47, B16.36, DIN, JIS, EN1902-1, UNI, BS10, BS4504, API, etc.
• Class: 150# to 2500#
• Schedule: 10 to XXS
• Alloy Steel Grades: ASTM A182 - F5, F9, F11, F21, F22, F91
• LTCS Grades: A350 LF2
• Additional Services: Hot Dip Galvanizing, Sand Blasting, Special Threading

Stainless Steel & Duplex Steel

• Size:1/2″ NB to 64″ NB
• Dimensions: ANSI/ASME B16.5, B16.47, B16.36, DIN, JIS, EN1902-1, UNI, BS10, BS4504, API, etc.
• Class: 150# to 2500#
• Schedule: 10 to XXS
• Stainless Steel Grades: ASTM A182 F-304/304H/304L, 316/316H/316L/316Ti, 309, 310, 317L, 321, 347, 904L, XM19
• Duplex Steel Grades: ASTM A182 F-51, F53, F55
• DIN Standards: EN 10222-5 (various grades)

Alloy Steel & Low-Temperature Carbon Steel (LTCS)

• Size: 1/2″ NB to 80″ NB
• Dimensions: ANSI/ASME B16.5, B16.47, B16.36, DIN, JIS, EN1902-1, UNI, BS10, BS4504, API, etc.
• Class: 150# to 2500#
• Schedule: 10 to XXS
• Alloy Steel Grades: ASTM A182 - F5, F9, F11, F21, F22, F91
• LTCS Grades: A350 LF2
• Additional Services: Hot Dip Galvanizing, Sand Blasting, Special Threading

Alloy Steel & Low-Temperature Carbon Steel (LTCS)

• Size: 1/2″ NB to 80″ NB
• Dimensions: ANSI/ASME B16.5, B16.47, B16.36, DIN, JIS, EN1902-1, UNI, BS10, BS4504, API, etc.
• Class: 150# to 2500#
• Schedule: 10 to XXS
• Alloy Steel Grades: ASTM A182 - F5, F9, F11, F21, F22, F91
• LTCS Grades: A350 LF2
• Additional Services: Hot Dip Galvanizing, Sand Blasting, Special Threading

Nickel Alloys & Specialty Materials

• Size: 1/2″ NB to 48″ NB
• Dimensions: ANSI/ASME B16.5, B16.47, B16.36, DIN, JIS, EN1902-1, UNI, BS10, BS4504, API, etc.
• Class: 150# to 2500#
• Nickel Alloys: Copper Nickel (C70600, C71500), Nickel UNS N02200/N02201, Monel UNS N04400/N05500, Inconel, Hastelloy
• Alloy Steel Grades: ASTM A182 - F5, F9, F11, F21, F22, F91
• SMO 254, Aluminum, and Titanium Grades: ASTM B247, B361, ASTM B381, various grades

Prayag Precitech’s Spacer and Paddle Blinds are built to industry standards for robustness and reliability, ensuring effective flow control across varied industrial applications.