ASME B16.5 Carbon Steel Class 300 Butt Welding Blind Flange

• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Material: Carbon, Alloy and Stainless Steel
• Structure: Round
• Connection: Flanged
• Sealing Surface: RJ
• Manufacturing Way: Casting
• Coating: Oil Black Paint, Anti-Rust Paint, Zinc Plated, Yel
• Thickness: Schedule 10(S) to Sch 160
• Pressure: Pn6, Pn10, Pn16, Pn25, Pn40, Pn64, Pn100, Pn160
• Transport Package: International Standard Wooden Box Packing.
• Specification: DN10~DN5000
• Trademark: TianyiSUNS
• Origin: Shanxi, China
• Production Capacity: 10000 Ton/Month

Product Description

DI Pipe Fittings FEB coating Ductile Iron Wide Tolerance Stepped Ranger Coupling For Pipes
 

Product Description

Blind flange is like a flange cover, also called blind disk or flanged pipe plug. Blind flange has no holes in the center, for to seal the pipe opening. So it's function is the same as the pipe plug or the pipe cap. The difference is blind flange is a detachable equipment, easy to replace or do maintenance.

 

Size	1/2″ to 48″ DN10~DN5000
Material	Carbon, Alloy and Stainless Steel
Flange Standards	ANSI, MSS, AWWA, DIN, UNI, JIS, BS, EN1092, GOST, SABS
Thickness	Schedule 10(S) to SCH 160
Pressure Rating	Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
ANSI B16.5	6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS	5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
UNI	6Bar 10Bar 16Bar 25Bar 40Bar
EN	6Bar 10Bar 16Bar 25Bar 40Bar
Coating	Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Process	Forged
Test Certificates	Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
Production technique	Forged, Heat treated and machined
Face Type	RF (Raised Face), RTJ (Ring Type Joint)
Types	Weld Neck, Blind, Slip-On, Socket-Weld, Threaded, Orifice, Spectacle Blinds
Uses & application	Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids.

 

Detailed Photos

 

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