Alloy Steel Fittings

Short Description:

Bestar Steel manufactures complete alloy steel pipe fittings. Such as alloy steel butt welding pipe fittings, alloy steel forged pipe fittings, and alloy steel flanges. Our alloy steel buttweld and forged pipe fittings such as alloy steel reducer, alloy steel elbow, alloy steel tee, alloy steel cross, alloy steel stub end, and alloy steel piggable bends. We specialize in the manufacture of special sizes and custom shape flanges for our customers.

Product Detail

Product Tags

Basic Introduction

We manufactured to ASTM A234 includes the grades of WP1, WP12 CL1, WP12 CL2, WP11 CL1, WP11 CL2, WP11 CL3, WP22 CL1, WP22 CL3, WP24, WP5 CL1, WP5 CL3, WP9 CL1, WP9 CL3, WP91, WP911, WP92. It can be widely used in moderate or high-temperature service. Our alloy steel flange products include threaded flange, weld neck flange, slip on flange, socket weld flange, blind flange, lap joint flange, plate flange. The most common product form of ASTM A234 is butt welding pipe fittings manufactured to ASME B16.9. The Butt weld alloy steel pipe fittings can be made from either seamless pipes, or fusion-welded pipes which shall be with filler metal added and shall conform to the chemical requirements of the standard specification.

Alloy Steel Pipe Fittings Production Range

Grade Specification A/SA234 WP1, WP5, WP9, WP11, WP22, WP91 | A/SA182 F1, F5, F9, F11, F22, F91, A420 WPL3,A420 WPL6,A350 LF2, LF3,A105,A515 GR.60,A515 GR.70,A516 GR.60,A516 GR.70,MSS SP75 WPHY42/46/52/56/60/65/70/80,A860 WPHY42/46/52/56/60/65/70/80,A694 F42/46/52/56/60/65/70/80
Type Seamless / Welded / Fabricated / Forged
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Range ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS.
Dimensions ANSI/ASME B16.9, B16.28, MSS-SP-43.

Buttweld Alloy Steel Pipe Fittings

Seamless/ Welded 100% Radiography Tested

Products Size
Alloy Steel Elbows – Long Radius Alloy Steel Stub Ends Sizes 1/2″ – 48″
Alloy Steel Elbows – Short Radius Alloy Steel Crosses
Alloy Steel Reducing Elbows Alloy Steel Reducing Crosses
Alloy Steel 45° Elbows Alloy Steel 180° LR Return Bends
Alloy Steel Tees Alloy Steel 180° SR Return Bends
Alloy Steel Tees Alloy Steel Pipe Bends / Piggable Bends
Alloy Steel Reducers Alloy Steel Couplings
Alloy Steel Concentric Reducers Alloy Steel Pipe Nipples
Alloy Steel Eccentric Reducers Alloy Steel Forged/Plate Cut Rings
Alloy Steel 3D Elbow Alloy Steel End Caps
Alloy Steel 5D Elbow Alloy Steel Forged / Plate Circles

High Pressure Forged Alloy Steel Pipe Fittings

Threaded and Socket Weld Pipe Fittings

Products Size
Alloy Steel 90° Elbows Alloy Steel Couplings Sizes 1/8″ – 4″Pressure Ratings –

2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS

Alloy Steel 45° Elbows Alloy Steel Reducers
Alloy Steel Street Elbows Alloy Steel Inserts
Alloy Steel Tees Alloy Steel Caps
Alloy Steel Crosses Alloy Steel Unions

Alloy Steel Flanges

Forged and Plate Flanges

Grade/Specification ASTM / ASME A182 F1 / F5 / F9 / F11 / F22 / F91 etc.
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size ½” to 36″
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Product Size
Alloy Steel Slip-On Flanges Alloy Steel Threaded Flanges 1/2″ – 36″

Raised Face or Flat Face

Alloy Steel Weld Neck Flanges Alloy Steel Socket Weld Flanges
Alloy Steel Blind Flanges Alloy Steel Reducing Flanges
Alloy Steel Lap Joint Flanges Alloy Steel Plate Flanges

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