Sulfuric Acid FRP Tank Use High Chemical Resistance Carbon Steel Stainless Steel PFA teflon (R) Plastic Lining Reducer fitting

Sulfuric Acid FRP Tank Use High Chemical Resistance Carbon Steel Stainless Steel PFA teflon (R) Plastic Lining Reducer fitting

  • group namePFA lined pipes and fittings

  • Min Order1 piece

  • modelPFA Lined Eccentric Reducer fitting

  • update timeFri, 12 Dec 2014 08:45:37 GMT

Paramtents

  • Material Carbon Steel

  • Technics Casting

  • Type Reducer fitting

  • Connection Flange

  • Shape Reducing

Packging & Delivery

  • Min Order1 piece

Briefing

Sulfuric Acid FRP Tank Use High Chemical Resistance Carbon Steel Stainless Steel PFA teflon (R) Plastic Lining Reducer fitting

Detailed

Sulfuric Acid FRP Tank Use High Chemical Resistance Carbon Steel Stainless Steel PFA teflon (R) Plastic Lining Reducer fitting   
Product Description

  Sulfuric Acid FRP Tank Use High Chemical Resistance Carbon Steel Stainless Steel PFA teflon (R) Plastic Lining Reducer fitting


 
Pipes and Fittings

 

        Our metal pipes and fittings are either manufactured via casting or through welding seamless pipes.

The available dimensions are 1/2" ~ 6", the thickness of pipe and fittings are in accordance with schedule 40.

The default materials used are as follow, if unspecified, 

 

    Meterial - Carbon Steel

 

FittingsSeamless PipeASTM A234 grade WPB
 Cast Steel ASTM A216 grade WCB
PipeSeamless PipeASTM A587 or ASTM A53 grade B

 

    Specifications

Fittings ASME B16.5 CLASS 150
PipeASME B36.10

 

Flange

 

The default materials used are as following, if unspecified:

 

Materials

  • In accordance with ASTM A105 (if the fitting i made via casting, then the flange will be cast as part of the fitting)
  • In accordance with ASTM A182
Specifications
  • ASME B16.5 Class 150

 

 
PFA Liner Thickness

  PFA  Perfluoroalkoxy) 

Pipe1/2" ~ 2" about 3mm PFA Liner Thickness
 2 1/2" ~ 6"about 4mm PFA Liner Thickness
Fitting1/2" ~ 4"about 3mm PFA Liner Thickness
 2 1/2" ~ 6"about 4mm PFA Liner Thickness

 

Production
 
Welding
    In accordance with ASME Boiler and meets the requirements of Pressure Vessel Code, clause nine.
 
    Exhaust Hole
    Each PFA lined pipe and PFA lined fittings has at least one 2mm diameter exhaust hole in order to release the gast trapped between the liner and the metal part. If the pipe exceeds 500mm in length, it will contain at least two exhaust holes. Reducing flanges don't have exhaust hole.
 
Coating
  • Thickness is approximately 110μm.
  • The standard application of coating contains two layers:Special requirements for coating are available upon request
    • Base paint
    • Surface paint
 
Procedures of Oil and Water-Free treatment
  1. AK3 oil removal (Heated)
  2. Acid neutralization
  3. Cleansing using RO Water
  4. Dry nitrogen air spraying
  5. Channel seal packaging 
 
 
Test
 
We uphold a full inspection policy that requires all finished PFA lined pipe and PFA lined fitting to pass the following test before shipment. Other methods of testing can be done upon customer demand.
  • Pressure Test: Applies max operating pressure*1.5Air
  • Tight Test: Applies mzx operating pressure*1.5
  • Spark Test: 15~20KVDC Water and Oil
  • Free Test: 
    • Cleansed according to the standard of 1.0mg/ft (MAX)
    • We will start manufacturing after the sample has been approved by our client.
    • We can also provide notarization from authorities upon request.
  • Coating: We pick products on random for testing with paint thickness tester.
Appearance:
  1. Each piece is cheched for bubbles, pinholes, or other impairing defects before the lining process. Minor blemishes are rocessed during the coating ste.
  2. Blistering and paint peeling are not allowed after coating.
 
Packing and Storage

  

The exhaust holes are sealed before packaging.
Packaging:
  1. The ends of normal pipes and flanges are sealed with plastic plates to prevent damage to the PFA liner.
  2. For water and oil free lined PFA lined pipes and PFA lined lined fittings, the two ends are sealed with adhesive-free tapes (alternatively, the flanges can be sealed by plastic bags), and covered with end caps to prevent damage to the PFA liner. Before storage and shipping, the products are labeled, numbered, and sorted according to order number, charge number, and content. After being properly ordered, they are collectively stored or shipped. The products are packaged with wooden crates when shipped; in addition, the interior of the crate contains a large plastic seal to prevent water and vapor permeation.
 
 
BUENO Technology

 

 

ISO 9001 certificated

ISO 14001 certificated

CE certificated by TUV

FDA certificated by PTFE (Polytetrafluoroethylene) and PFA ( Perfluoroalkoxy) raw material.

PFA ( Perfluoroalkoxy) brand: Daikin 

OEM service for PFA injection or extrusion items

 

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