Supplier Details

Year Established:20132006

Business Type:

Management Certifiation:

  • The blind flange

The blind flange

The blind flange is used to close ends of piping systems. It is a kind of round plate with no center hold but with all the proper bolt holes.

Product Details

Quick Details

Description

products

The blind flange

Material Grade

Gr1      Gr2       Gr3       Gr4        GR5       Gr7       Gr9       Gr11

Certification   

ISO9001:2008        Alibaba.com Assessed Supplier

Standard

ANSI B16.5     ASTM B16.5      ASME B16.47       JIS B2220        DIN2627-2628      
AWWA      ASTM A182 AND ASME SA182

size

1/2"~ 60"NB NPS 1/2 - NPS 24 (DN 10 - 2000) 

Pressure Class

PN0.25~32Mpa

(DIN)   PN6       PN10       PN16       PN25       though       PN250

150#      250#     300#     400#      500#      600#      900#      1500#      2500#

Technique

Forged and CNC Machined

type

Weldnecks Slip-Ons Threaded Blind Socketweld and Lap-Joint

Flange surface

FF       RF       TG       RJ       MFM


The blind flange is used to close ends of piping systems. It is a kind of round plate with no center hold but with all the proper bolt holes. This blind flange is available in various sizes and materials and is used to provide positive closer on the ends of pipes, valves or equipment nozzles. This flange helps in easy access to a line once it has been sealed. The blind flange is sometimes custom made or machined to accept a nominal sized pipe to which reduction is being made. This reduction can be a threaded reduction or welded reduction.
 
 
The blind flange

Company Profile

Established in 2006, Baoji Lihua Non-ferrous Metals Co., Ltd. is ISO 9001:2000-certified and special...
Established in 2006, Baoji Lihua Non-ferrous Metals Co., Ltd. is ISO 9001:2000-certified and specializing in machining, manufacturing and sales of Titanium, Nickel, Tantalum, Molybdenum, Tungsten and other non-ferrous metal materials, chemical equipments and composite materials.

We have been engaged in non-ferrous metals manufacturing and chemical equipment designing for many years with strong technical force and manufacturing experience. Now we have more than 50 employees including 4 senior experts and 5 intermediate experts. All products manufactured by our company can provide the certificate of quality test issued by authorized institution "BaoTi Test Center". Our main products include titanium rod, titanium tubing, titanium plate, titanium wire, titanium standard component, titanium forging product(titanium flange and titanium ring),titanium pipe fitting,titanium sheet as well as titanium equipment. Meanwhile, our annual capacity is speeding up to expand 100 tons and the titanium products are widely used in the industries of aerospace, metallurgy, fertilizer, chemistry, electronics, power station, pharmacy, sports equipments, etc.

Over the years,our company has followed the operating principles of " Strengthen management", "Sincerity first", "Best quality", and "Continuous innovation" which have been strictly adhered to. We have established long-term cooperation with customers throughout the world, such as Mainland China, China Taiwan,Germany, US, Canada, Belgium, Japan,India, and so on. In 2010, we set up a subsidiary company: Shaanxi Lihua Import and Export Co,.Ltd to expand our overseas business.

Today, China has become the core of the global market, LIHUA and LIHUA team will be prosperous with you.

 

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