A234 WPB SMLS, BE, SCH80 LR, NACE R-0175 ASME B16.9

 We offer a full and comprehensive range of Butt Weld Fittings to ASME B16.9 in Carbon Steel, Low Temp Steel and Stainless Steel. 

Our stock of ASTM/ASME SA234 WPB Carbon Steel Butt Weld Fittings consists of:
45/90 Degree Long/Short Radius Elbows, Equal/Reducing Tees, Concentric/Eccentric Reducers, Return Bends and End Caps and ranges from 1/2''NB to 24''NB Sch 20, Std Wt, Sch XS, Sch 120, Sch 160 & Sch XXS. 

We can also supply from 26"NB to 48"NB upon request. 
Bangdong Pipefitting  can also offer in Low Temp ASTM/ASME SA420 WPL6 and Stainless Steel ASTM/ASME SA403 WP304/L & WP316/L in Welded or Seamless. 

All other pressure ratings and wall thicknesses not mentioned are available upon request

We produce from the following materials: 

EN: P355NL1; P355NL2; L290NB; L360NB; S355J2G3; P355NH; P245GH; P235GH; P265GH; S235JRG2; 16Mo3

ANSI: A234 Gr.WPB A105

DIN: C22.8; 15Mo3; St35.8 I; St45.8 I; St52.0; St37.0

Self Colour (Sand Blasted) Finish

Bangdong Pipe Fitting  can offer Butt Weld Fittings in the Self Colour condition.
As we have our own Sand Blasting unit, we are able to supply Self Colour on short lead times.


Definition and Applications: 
These are the Butt-Welding Pieces to be used in plants /installation as components which as media to convey the services. For Several decades, the world over, from the vast on-shore plants in Middle & Far East to advance North Sea Oil rigs & other installations Butt-Weld Fittings have been on target with adequate and flexible solutions.

Common Types:  

Long Radius 90º & 45º Elbows
Long Radius 180º Returns
Short Radius 90º & 45º Elbows
Short Radius 180º Returns
Straight Tees
Reducing Tees
Concentric Reducers
Eccentric Reducers
Crosses
Caps
Bends 3D & 5D  
Common Materials:

  Carbon Steels = SA234 WPB
  High Yield Carbon Steel = MSS-SP75 WPHY 42-46-52-60-65-70
  Carbon Low Alloy Steels = SA420 WPL6
  Stainless Steels Austenitic For High Temperature Services = SA 403 WP304/WP304L/ WP304H /WP316/WP316L/WP347.,
  Low Alloy Steels for high temperature Services = SA234 WP1,WP11,WP22.,
  All other special grades of steels Exotic Materials are available on request.
Common Dimension :

Standards:

ASME B16.9, B16.28 MSS-SP43/75

Common Sizes Range :

  ½" to 48" (in all Schedules)
  Larger sizes are available on request bases.

Major Suppliers:

BKL, Thailand
Benkan , Japan
Interfit, France
Tecnoforge , Italy
Tectubi , Italy
Sungkwang(SK), Korea
Tankwang(TK), Korea
Erne , Austria
W.Schulz , Germany
IBF, Italy

Fittings & Flanges
Standards: ASTM, ASME, API, BS, DIN, AFNOR, JIS, UNI, SIS, GOST

Materials: Carbon, Low Temp, Stainless, Chrome, Moly, Aluminum, Duplex, Alloy steel, Inconel, Nickel Alloys, Hastelloys, Titanium

Grades: A105, A350, A420, A234, A182, A403, A815, WPB, WPL6, LF2, 316, 316L, 304, 304L, WPHYX42 to X60, F11 to F91, WP11 to WP91, UNS31803, 321, NACE MR©\01©\75

Buttweld Fittings
(Elbow, Tee, Reducer, Cap, Cross)

Type: SMLS, Welded

Sizes: ½” to 60”

Schedule: 10S to XXS, Odd Thicknesses available on request

Forged Fittings
(Elbow, Tee, Coupling, Swage Nipples, Pipe Nipples, Welding Boss, Cross, Plugs)

Types: Threaded and Socket weld

Sizes: ½” to 6”

Ends: NPT, BSPT, Socket weld

Class: 2000 to 9000 lbs

Branch Fittings
Types: Weldolet, Sockolet, Nippolet,

Run Size: Up to 48”

Class: 3000 to 9000 lbs

Schedule: 10S to XXS

Flanges
Types: Weld Neck, Slip©\On, Socket Weld, Blind, Threaded, Lap Joint,Long Weld Neck, Anchor, Orifice, Spectacle Blind, Swivel.

Size: ½” to 60”

Class: 150 to 5000 lbs

Schedule: 10s to XXS

Shijiazhuang Bangdong Pipe Fitting Co.,Ltd.

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