思瑞通首页轮播图1
思瑞通首页轮播图2
Our Products

Threeway is in china professional steel products stockiest manufacturer and supplier. We can produce welded pipe, seamless steel pipe,
hollow section tube, oil tube & casing, according to your requirements
 

Seamless Carbon Steel Pipe:

Outside Diameter: 13.72mm-914.4mm

Wall Thickness: 1.25mm-50mm

Length:5.8/6/11.8/12m

 

Seamless Stainless Steel Pipe:

Outside Diameter: 18.0mm-610mm

Wall Thickness: 1.6mm-40mm

Length:5.8/6/11.8/12m


 

API Casing:

Outside Diameter:114.3mm-508mm

Wall Thinckness: 5.21mm-22.22mm

Length:R1/R2/R3

 

Drill Pipe:

Outside Diameter: 60.32mm-168.28mm
Wall Thickness:7.11mm-9.19mm

Length:R1/R2/R3

 

ERW Steel Pipe:

Outside Diameter: 21.3mm-660mm

Wall Thickness: 1mm-20mm

Length: 5.8/6/11.8/12m

 

LSAW Steel Pipe:

Outside Diameter: 406mm-1626mm

Wall Thickness: 6.0mm-60mm

Length: 5.8/6/11.8/12m

 

Carbon Steel Fittings and flanges:

Pipe Elbow, Pipe Bend, Pipe Tee, Pipe Reducer,Pipe Cap, Pipe Flange..etc

 

 

Stainless Steel Fittings and flanges:

Pipe Elbow, Pipe Bend, Pipe Tee, Pipe Reducer,Pipe Cap, Pipe Flange
WE HAVE EXPERIENCE

We are expert in supplying better products with cost effective solutions and we are experienced in Oil & Gas, Fertilizers, Petrochemical, Refinery and Power project. Our steel products are with superior quality and ensure high reputation among our customers. Hope this will be a good start of our long term cooperation.

Project Experience

More >>
Heat Exchanger Condensers
Geothermal Exploration
Oil & Gas Industries
Gas Transmission in Bangladesh

 
Power Plants
Myingyan 225 MW Combined Cycle Power Plant

 
Sugar Industries
Industrial exhaust ducts
Fire Safety
OLD MANDURAH TRAFFIC BRIDGE REPLACEMENT in WA
UAE CAES Power Station Alloy Material Supporting Project
09-04
Project name: UAE 250MW/500MWh Compressed Air Energy Storage (CAES) Plant Alloy Piping, Structural Supports & Tank Material Supply Project Product: Alloy seamless pipes, alloy pipe fittings, structural supports, thermal storage tank plates Size&Standard: Alloy seamless pipes: ASTM A335 P11/P22, A213 T11/T22, Inconel 625/600, OD 10mm-1340mm, WT 2mm-260mm, comply with ASTM/ASME international standards. Alloy fittings: elbows, tees, reducers, caps, up to DN 3200, Class 2500, forged or fabricated, alloy steel & duplex stainless steel optional. Structural components: pipe supports, hangers, slide plates, forged flanges & anchors, high-strength alloy steel, hot-dip galvanized anti-corrosion treatment. Thermal storage tank plates: ASTM A387 Gr.91/Gr.22, Inconel 625 clad lining, duplex stainless steel baffles, internal heat-exchange coils in Inconel 600/625, designed for up to 565°C and 16MPa per ASME Section VIII Div.1, suitable for molten-salt thermal energy storage systems in CAES powe
What Are The Properties And Applications of ASTM A691 Alloy Steel Pipe?
09-03
ASTM A691 alloy steel pipe is an electric-fusion-welded (EFW) carbon and alloy steel pipe engineered specifically for high-pressure and high-temperature service. Manufactured from pressure-vessel-quality plate, it is widely utilized in power plants, boiler systems, and petrochemical facilities where
What Are The Characteristics of API 5L X46 Steel Pipe?
09-02
API 5L X46 steel pipe is a versatile line pipe grade widely used for transporting oil and natural gas. The "X46" designation indicates a minimum yield strength of 46 ksi (317 MPa), offering an optimal balance of strength, toughness, and weldability for medium-pressure pipeline applications.Manufactu
How To Choose A Suitable Steel Pipe Which Used in A Pressure Pipeline?
09-01
Selecting the right steel pipe for pressure pipelines is critical for ensuring safe and reliable fluid transportation. Because these systems operate under continuous internal pressure and varying temperatures, choosing an unsuitable pipe can lead to severe safety risks, leaks, and costly failures. A
What Are The Details of Large-diameter Welded Steel Pipes Used for Agricultural Irrigation?
08-31
Large-diameter welded steel pipes are essential for modern agricultural irrigation, efficiently transporting massive water volumes across expansive farmlands. Manufactured using SSAW or LSAW processes, these pipes offer exceptional structural strength to withstand demanding conditions, including soi
What types of grooved pipe fittings are there, and what role do they play in pipe connections?
08-28
Grooved pipe fittings provide a secure, efficient alternative to traditional welded or threaded connections. Utilizing a mechanical coupling, gasket, and grooved pipe ends, this system creates a strong, leak-resistant joint that significantly reduces installation time and eliminates the need for hot
Our Clients

HOT PRODUCT

QUICK LINKS

CONTACT US

  Hunan Gaoxing Steel Development Zone, No.1888 Purui South Rd, Wangcheng District,Changsha, Hunan, China

Tel: 0086-0731-88678598

  inquiry@threewaysteel.com

Copyright  2020 Threeway Steel Co.,Ltd. All Rights Reserved
PRODUCT INQUIRY