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Home > Products > Gost 12821-80 Flange > Lap Joint LJF Steel Flange
Lap Joint LJF Steel Flange
  • Lap Joint LJF Steel Flange
  • Lap Joint LJF Steel Flange
  • Lap Joint LJF Steel Flange
  • Lap Joint LJF Steel Flange
  • Lap Joint LJF Steel Flange

Lap Joint LJF Steel Flange

Payment Type: L/C,T/T
Terms of Trade: FOB,CFR,CIF
Min. Order: 10 Piece/Pieces
Delivery Time: 20 Days

Basic Info

Model No.: P-LJF Flange

Product Description

Lap Joint LJF Steel Flange


A lap joint Flange is very similar to a slip-on flange, with the main difference being that it has a curved radius at the bore and face to house a lap joint stub-end. Lap joint flangesand stub-end assemblies are typically used in situations where frequent dismantling is required for for inspection

The lap joint flange itself is not welded or fixed in any way. It is free to spin for proper alignment with what ever it is joining to.

Carbon Steel Gost Din Forged Flange

1) ANSI B16.5, ASME B16.47 FLANGE

Size range: 1/2" to 80" DN15 to DN2000
Design: welding neck, slip on, blind, socket welding, threaded, lap-joint
Pressure: 150#, 300#, 600#,900#,1500#, 2500#
Wall thickness for Welding Neck Flange: STD, SCH40, SCH80, SCH160. SCHXXS
Material: carbon steel A105, Stainless Steel 304/304L, 316/316L
Coating: black paint, yellow transparent paint, cold and hot dip galvanize
Package: seaworthy plywooden case, wooden pallet

2) EN1092-1 FLANGE
Size range: DN15 to DN2000
Design: type01 plate flange, type02 loose flange, type05 Blind Flange, type11 welding necking type12 Slip on flange, type 13 threaded flange
Pressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100
Material: carbon steel C22.8, S235, S235JR, P235GH, stainless steel: 304/304L, 316/316L
Coating: black paint, yellow transparent paint, cold and hot dip galvanize
Package: sea worthy plywooden case, wooden pallet

3) DIN FLANGE
Size range: DN15 to DN2000
Design: slip on flange DIN2573,2576,2502,2503, 2543,2545
welding neck falnge DIN2631, 2632,2633,2634,2635
Blind flange DIN 2527 PN6, PN10, PN16, PN25, PN40
threaded falnge DIN2565,2566,2567,2567
loose flange DIN 2641,2642,2656,2673
Material: carbon steel ST37.2, stainless steel 1.4301, 1.4404
Coating: rust-proof oil, transparent paint, cold and hot galvanize
Package: sea worthy plywooden case, wooden pallet

4) GOST FLANGE
Size range: DN15 to DN 2000
Design : plate falnge 12820-80, welding neck flange 12821-80
Pressure: PN6, PN10, PN16, PN25, PN40
Material: carbon steel CT-20, stainless steel 304/304L, 316/316L
Coating: rust-proof oil, cold and hot galvanize
Package: sea worthy plywooden case, wooden pallet

5) JIS B2220 FALNGE
Size ragne : 15A to 2000A
Design: SOP, BIND, SOH,
Puressure: 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K
Material: carbon steel SS400, stainless steel SUS304, SUS316
Coating : rust-proof oil, cold and hot galvanize
Packing: sea worthy plywooden case, wooden pallet

Spectacle Blind Flange
Stainless Steel Lap Joint Flange
Stainless Steel Plate Flanges
Stainless Steel Threaded Flange
Raised Face Threaded Flange
Stainless Steel Blind Flange
Raised Face Blind Flange
Slip On Pipe Flange


ANSI 4130 WELDED NECK FLANGES

Loose Plate Flange

Shijiazhuang Bang dong Pipeline Technology Co,Ltd.

 

Shijiazhuang Bangdong pipe Technology Co., Ltd is located in Shijiazhuang , the capital city of Hebei , with superior geographical position and convenient transportation.It is a real professional manufacture and exporter of pipe fittings ASME ANSI B16.9, AND JIS.


The company produces and exports pipes and pipe fittings, including ELBOW/TEE/REDUCER/CAPS/Flange and other pipeline products . With technological production team and excellent sales staff , we keep improving efficiency regularly and ensure a better customer service experience. Our company values product quality and set up a complete quality control system and comprehensive detection means.



We insist "customer focus, honest in business, faithful in services, trusty in advertisement", Try to make the market leading products and to be reliable manufacturers by customers. Pay great attention to every detail, accurate to each number, refinement to every joint. "Give me a chance, bring you a surprise!" Sincerely welcome all customers to discuss cooperation.




Company Info
  • Company Name: Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
  • Representative: Mr.Liu
  • Product/Service: Seamless Steel Pipes , Butt Weld Pipe Fittings , Forged Pipe Fittings , Steel Flanges , Pipe Elbow & Tee & Reducer , Fittings & Flanges
  • Capital (Million US $): 100
  • Year Established: 2015
  • Total Annual Sales Volume (Million US $): Below US$1 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 6
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: no
  • Factory Size (Sq.meters): Below 1,000 square meters
  • Factory Location: Yanta Road,Yanshan County,Cangzhou City,HeBei Province,China
  • Contact Person: Ms. luffy
  • Tel: 86-0311-83886517
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