Blank flange or Blind flange,which is used on pipeline joint.
AS 2129 , AS4087 DIN,BS,EN,JIS,AMSE/ANSI and so on.
Size: 15A- 2000A
Pressure: 6bar-100bar PN0.6-15.0Mpa
Materials: carbon steel A105, C22.8, RST37-2, 20#,...
China's largest production base of flangle blank China's pattented invention enterprise of hot rolled machine and hot rolled process of flat welding flange China's first manuacturing enterprise producing flange blank...
Spectacle Blind Flanges, Spectacle Blind Flange, Spectacle Flanges, Spectacle Blind Flanges manufactory
A figure-8 blank (also called a Spectacle Blind Flange) is a pressure-retaining plate with one solid end and one...
Sliding type Blind Valve
A heavy pipe line can be blinded by operating the hand wheel with safe and ease. It takes 20 Second ~ 5 minutes by one untrained person without line spreading. One turns the hand wheel and...
Ring Joint Flanges
Long Welding Necks Flanges
ANSI/ASME B16.47 Series B Flanges(API 605)
ANSI/ASME B16.47 Series A Flanges(MSS SP44)
ANSI/ASME B16.48 Steel...
For Under Water Survey
A ship consists of many machine including main engine, ancillary equipment and generator in the engine room. these machine usually generate a lot of heats while operating. The sea water can...
to 8D or on customers'requests
-Processing for clad bends:hot induction bending cladded pipes and cold bending available.
- Ring Joint Facings
- Large and Small Male/Female, Tongue/Groove Facings.
D51-1000B vertical type ring rolling machine
1. Usage: to process seamless and ringlike rings with hot forging technology
2. Blank material: carbon steel, alloy steel, stainless steel, bearing steel, aluminium and...
of transitioning from hose to pipe, adapters, valves or strainers. Available with grooved end or with blank beveled end for welding.
Zinc Plated steel prevents rust and weathering. Aluminium, stainless steel, brass...
Based on your engineering drawings, we can offer you the right product including but not limited to:
Port & Watercraft: watercraft component, supporting roller for bridge crane, wear block, impact resistant panel,...
Blind Flanges are used to blank off the ends of piping,
valves and pressure vessel opening. From the standpoint
of internal pressure and bolt loading, blind flanges,
particularly in the larger sizes, are the most...
The style of flanges:
Table: D E F H J, Code 101(Plate) 102 and 104(Loose)105(Blank) 111(Weld-neck) 112(Slip-on) 113(Threaded) 121(Integral) 132(Weld-on plate Collar) 133(Lapped pipe end) 134 (Weld-neck collar)...
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