Specifications
Brand Name :
Carbon steel spectacle blind
Model Number :
LJ-PF487
Certification :
ISO9001
Place of Origin :
China
MOQ :
100pcs
Price :
Negotiation
Payment Terms :
L/C, T/T
Supply Ability :
Annual output 50000 tons
Delivery Time :
Depends on the quantity of goods
Packaging Details :
Export standard packaging
Material :
Carbon Steel
Connection :
Welding
Size :
1/2''-72',1/2"-4 8"
Standard :
DIN,ANSI,ASME,GB
Usage :
Joining Pipe Lines,gas
Thickness :
2mm-50mm
Description

ANSI B16.48 API 590 A105 DN800 6 inch Carbon steel spectacle blind

Description


Carbon steel spectacle blind is installed on the pipeline side with normal medium flow, and the General mark is normally closed. When selecting spectacle blind plate, attention shall be paid to matching with the flange clamping it, and the length of bolt for clamping shall be appropriately extended according to the thickness of blind plate. The function of installing spectacle blind plate is only one point: blocking.

Specification


Material:304/304L/316/316L
Size:DN25/40/50/80/100/200
Standard:ANSI, DIN, GB, ISO, ASME
Usage:For Water,Oil and Gas Industry

Technical data sheet


ANSI B16.48 API 590 A105 DN800 6 inch Carbon steel spectacle blind​ technical data sheet as below:

Nominal diameter size(mm)
diameter D D1 Bolt hole diameter D2 f
10 90 60 14 41 2
15 95 65 14 46 2
20 105 75 16 56 2
25 115 85 16 65 3
32 140 100 18 76 3
40 150 110 18 84 3
50 165 125 20 99 3
65 185 145 20 118 3
80 200 160 22 132 3
100 220 180 24 156 3
125 250 210 26 184 3

Characteristic


Carbon steel spectacle blind is used between system medium pipelines, such as steam purging pipeline and oil process medium pipeline, to play a stable isolation role. For on-line disassembly of spectacle blind plate, there shall be gate valve partition at the side close to the process medium pipeline.

Application


Carbon steel spectacle blind are commonly used for heat exchanger operation and standby, reactor operation and standby, nitrogen pipeline and process pipeline connection, etc.

Packing & Delivery


A105 DN800 6 Inch Carbon Steel Spectacle Blind ANSI B16.48

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A105 DN800 6 Inch Carbon Steel Spectacle Blind ANSI B16.48

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Brand Name :
Carbon steel spectacle blind
Model Number :
LJ-PF487
Certification :
ISO9001
Place of Origin :
China
MOQ :
100pcs
Price :
Negotiation
Contact Supplier
A105 DN800 6 Inch Carbon Steel Spectacle Blind ANSI B16.48

Xi'an Longjoy Foreign Trade Co.,Ltd

Active Member
6 Years
Since 2002
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
20000000-30000000
Employee Number :
20~50
Certification Level :
Active Member
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