Leave a message
close
Leave a message

Please leave a message for more information!

close
logo

welcome to Kuaima steel. We are a comprehensive enterprise integrating steel trade, processing. Providing one-stop service for global customers. Complete specifications,Export to the world, Factory direct sales, Integrity management. Meet all your steel needs! !

Contact Information

close play pause

Seamless Carbon Steel Pipes

STANDARD

ASTM A53 Gr.B

Black and hot-dipped zinc-coated steel pipes welded and seamless

ASTM A106 Gr.B

Seamless carbon steel for high temperature service

ASTM SA179 

Seamless cold-drawn low-carbon steel heat exchanger and condenser tubes

ASTM SA192 

Seamless carbon steel boiler tubes for high pressure

ASTM SA210 

Seamless Medium-carbon boiler and superheater tubes

ASTM A213

Seamless alloy-steel boiler, superheater, and heat-exchanger tubes

ASTM A333 GR.6

seamless and welded carbon and alloy steel pipe intended for use at low temperatures.

ASTM A335 P9,P11,T22,T91

Seamless ferritic alloy-steel pipe for high-temperature service

ASTM A336 

Alloy steel forgings for pressure and high-temperature parts

ASTM SA519 4140/4130

Seamless carbon for mechanical tubing

API Spec 5CT J55/K55/N80/L80/P110/K55

Seamless steel pipe for casing

API Spec 5L PSL1/PSL2 Gr.b, X42/46/52/56/65/70

Seamless steel pipe for line pipe

DIN 17175

Seamless steel tube for elevated temperture

DN2391 

Cold drawn seamless prevision pipe

DIN 1629 

Seamless circular unalloyed steel tubes subject to special requirements

Application

Types

Application

Structure Purposes

General structure and mechanical

Liquid Services

Petroleum, gas and other fluids conveying

Low and Medium Pressure Boiler Tube

Steam and boiler manufacturing

Hydraulic Pillar Service

Hydraulic support

Auto Semi-shaft Casing

Auto sem-shaft casing

Line Pipe

Oil and gas conveying

Tubing and Casing

Oil and gas conveying

Drill Pipes

Well drilling

Geological Drilling Pipe

Geological drilling

Furnace tubes, heat exchangers tubes

Furnace tubes, heat exchangers


Chilled water pipe

Steam/condensate pipe

Heat exchanger pipe

Marine/offshore pipe

Dredging pipe

Industrial pipe

Oil and gas pipe

Fire fighting pipe

Construction/structure pipe

Irrigation pipe

Drain/sewage pipe

Boiler tube

Supply Ability & Additional Information

Packaging: Standard Sea-worthy Packing,Water Proof Plastic Wrrapped,Wooden Case

Productivity: 10000Tons per Month

Transportation: Ocean,Land,Air,Express

Place Of Origin: China

Supply Ability: 10000 Tons per Month

Certificate: ISO

HS Code: 730419

Payment Type: L/C,T/T,D/P,D/A,Paypal,Money Gram,Western Union

Incoterm: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery

Customer Factory Inspection

Spanish customers
Spanish customers
Mexican customers
Mexican customers
Congolese customers
Congolese customers
Philippine customers
Philippine customers
Pakistan customers
Pakistan customers
Indian Customers
Indian Customers