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Keywords [ seamless black steel pipe ] match 250 Products.

Steel Flanges and Pipe Flanges Providing Leak Proof High Pressure Class Connections with Multiple Connection Types for Industrial Systems

MOQ: 10 PC

Size	1/2”-48”
Application	Petroleum, Chemical, Power, Gas, Metallurgy, Shipbuilding, Construction, Etc.
Class	150, 300, 600, 900, 1500, 2500
Connection	Welding, Threaded, Slip-on, Lap Joint
Standard	ANSI, JIS, DIN, BS, UNI, EN, GOST, Etc.

Durable Forged Stainless Steel Flanges Perfect for Heavy-duty Applications in 1/2 24 Inch Sizes

MOQ: 10 PC

Section Shape	Round
Size	1/2 Inch - 24 Inch
Technics	Hot/Cold Pressing
Product	Forged Stainless Steel Flanges
Demention	1/2" To 120"(Dn15~Dn3000)

Galvanized Finish Alloy Pipe Fittings Forged Stainless Steel Flanges for Butt Welding Connection

MOQ: 10 PC

Product	Forged Stainless Steel Flanges
Machining Tolerance	+/-0.01mm
Corrosion Resistance	High
Technics	Hot/Cold Pressing
Marking	As Per Standard Or As Your Requirement

API 5L Standard 2 Inch Galvanized Pipe For Durable And Long-Lasting Performance

Price: USD650-USD1500 MOQ: 1 TON

Standard	API 5L, EN10219, EN10210, ASTM A252 Etc
Surface Treatment	Bare, Varnish Coating/Anti Rust Oil, FBE, 3PE, 3PP, Galvanized, Coal Tar Epoxy, Concrete Coating
Outside Diameter	355.6mm-2320mm
Welded Line Type	Longitudinal
Wall Thickness	5mm-50mm

S235JR Steel Hollow Sections 10mm to 500mm with Hydraulic Test

Price: USD600-2300/TON MOQ: 1 TON

Application	Fluid Pipe, Drill Pipe, Structure Pipe
Grade	ASTM A500, S235JR, S235JOH, S355JR, S355JOH, C250LO, C350LO, SS400, Q195, Q235, Q345
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Package	Wooden Crate Packaging, Steel Frame Packaging, End Cap Protection
Surface	Black, Color, Varnish, Galvanized Coating

ASTM A335 P9 P11 P22 P91 P92 Alloy Steel Seamless Tube For Locomotive Boilers

Price: USD600-1500/TONS MOQ: 1TONS

Name	ASTM A335 P92
Thickness	1 - 150 Mm
Length	1~12m
Tolerance	±5%, ±1%, ±15%, ±10%
Processing Service	Bending, Welding, Decoiling, Punching, Cutting

2.11mm~300mm Thickness API5CT N80 L80 P110 Steel Casing Pipe for Water Transport

MOQ: 1TON

Ndt	ET, HT, RT, PT
Thickness	2.11mm~300mm, 2.11mm~300mm
Mold	Customer Required
Packing	In Bundles, In Loose, Plastic End Caps Or According To Customers' Requirements
Base Pipe Material	API5CT N80 L80 P110

Precision Forged Corrosion Resistant Steel Flanges for Secure Pipeline Connections

MOQ: 10 PC

Application	Petroleum, Chemical, Power, Gas, Metallurgy, Shipbuilding, Construction, Etc.
Size	1/2”-48”
Surface	Rust-proof Oil, Black Paint, Yellow Paint, Hot Galvanized, Cold Galvanized, Etc.
Packing	Plywood Cases, Pallets, Or As Customer's Requirements
Class	150, 300, 600, 900, 1500, 2500

Butt Welding Connection Forged Stainless Steel Flanges Hot/Cold Pressing Custom Marking

MOQ: 10 PC

Marking	As Per Standard Or As Your Requirement
More Production	Elbow/tee/reducer/bend/cap/flange
Technics	Hot/Cold Pressing
Connection	Butt Welding
Grade	WPB

Large Diameter Butt Weld Steel Elbow , Short Radius 45 Degree Elbow

Price: USD600-1500/TONS MOQ: 1TONS

Name	Steel Butt Welding Elbow
Radius	Short Radius Carbon Steel Elbow
Degree	30.60. 90 Degree Short Radius Carbon Steel Elbow
Application	Shipbuliding,petroleum
Standard	ASTM/ANSI.B16.9 ASTM/ANSI

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seamless black steel pipe

Seamless Steel Pipe

Heat Exchanger Steel Tube

ERW Steel Pipe

LSAW Steel Pipe

SSAW Steel Pipe

Steel Hollow Sections

Stainless Steel Pipe Tubing

Alloy Steel Tube

API 5CT Tubing

Steel Casing Pipe

Steel Pipe Fittings

Steel Flanges

Steel Valves

Steel Flanges and Pipe Flanges Providing Leak Proof High Pressure Class Connections with Multiple Connection Types for Industrial Systems

Durable Forged Stainless Steel Flanges Perfect for Heavy-duty Applications in 1/2 24 Inch Sizes

Galvanized Finish Alloy Pipe Fittings Forged Stainless Steel Flanges for Butt Welding Connection

API 5L Standard 2 Inch Galvanized Pipe For Durable And Long-Lasting Performance

S235JR Steel Hollow Sections 10mm to 500mm with Hydraulic Test

ASTM A335 P9 P11 P22 P91 P92 Alloy Steel Seamless Tube For Locomotive Boilers

2.11mm~300mm Thickness API5CT N80 L80 P110 Steel Casing Pipe for Water Transport

Precision Forged Corrosion Resistant Steel Flanges for Secure Pipeline Connections

Butt Welding Connection Forged Stainless Steel Flanges Hot/Cold Pressing Custom Marking

Large Diameter Butt Weld Steel Elbow , Short Radius 45 Degree Elbow