A spec blind flanges is a combination of a ring spacer and single blind. They are usually permanently installed in a piping system and rotated as needed.
With space, weight, and other pipeline requirements permitting, it may be more convenient and cost-effective in specific situations to use a Spectacle Flange, which is a combination of the two that can be rotated to function as Single Blind or a Ring Spacer.
STAINLESS STEEL & DUPELX STEEL SPECTACLE BLIND FLANGES:
Size : 1/2" to 48" NB, ANSI B 16.5
Standard : 150#, 300#, 600#, 900#, 1500#, 2500# in ASA 150 & ASA 300
Stainless Steel : ASTM A 240 /182 F - 304/304H/304L/316/316H/316L/316Ti/309/310/317L/321/347/904L
Duplex steel : ASTM A 182 - F51, F53, F55
ALLOY STEEL, CARBON STEEL SPECTACLE BLIND FLANGES :
Size : 1/2" to 48" NB, ANSI B 16.5
Schedule : 150#, 300#, 600#, 900#, 1500#, 2500# in ASA 150 & ASA 300
Alloy Steel : ASTM A 182 - F5, F9, F11, F12, F22 & F91
Carbon steel : ASTM A 105, ASTM A694, F42, F46, F52, F60, F65, F70
Low Temp. : A 350 LF2, A 516 GR.70
COPPER & NICKEL ALLOYS SPECTACLE BLIND FLANGES :
Size : 1/2" to 6" NB, ANSI B 16.5
Standard : 150#, 300#, 600#, 900#, 1500#, 2500# in ASA 150 & ASA 300
Copper Nickel : C70600(90:10), C71500(70:30), C71640
Nickel : UNS NO2200, NO2201
Monel : UNS N04400, N05500, Alloy 20
Inconel : UNS N06600, N06601, N06625, NO8800, N08810, NO8825
Hastelloy : UNS N10276, N06022, N10665, N06455
Titanium : Gr.1,2,3 DTH 3.7025, DTH 3.7035, DTH 3.7055
FEATURES :
1. Precise use
2. Quality tested
- Product Details
- Brand :
- Place of Origin : Not Given
- FOB Price : On Request
- Minimum Order Quantity : Not Given
- Supply Ability :
- Packaging & Delivery
- Packaging Detail : Not Given
- Delivery Detail : Not Given
Not Given
Other Products
