Introduction

ASTM B862 Titanium Welded Pipe and ASTM B862 Titanium Welded Tube specify welded titanium and titanium alloy pipe for corrosive service. We supply Titanium Welded Pipe, Titanium Alloy Welded Pipe, Welded Titanium Tubing, Titanium ERW Pipe, Titanium Industrial Pipe, and Large Diameter Titanium Pipe in multiple grades to meet chemical, marine, power, and offshore requirements.

Our offering includes the following ASTM B862 grades:

• ASTM B862 Grade 2 Titanium Pipe – commercially pure, excellent corrosion resistance titanium pipe, seawater resistant titanium tubing, good weldability

• ASTM B862 Grade 5 Titanium Pipe (Ti-6Al-4V) – lightweight high strength titanium pipe, high strength to weight ratio titanium

• ASTM B862 Grade 7 Titanium Pipe – enhanced corrosion resistance in reducing acids (with palladium), chloride resistant titanium alloy

• ASTM B862 Grade 12 Titanium Pipe – moderate strength, excellent seawater resistant titanium pipe, ideal for heat exchanger and offshore applications

These Titanium Alloy ASTM B862 Specification pipes deliver excellent corrosion resistance titanium pipe, seawater resistant titanium tubing, chloride resistant titanium alloy, lightweight high strength titanium pipe, weldable titanium alloy tubing, heat resistant titanium pipe, fatigue resistant titanium tubing, durable industrial titanium pipe, and high performance titanium welded pipe. All products are manufactured via ERW (electric resistance welding) or plasma welding, with titanium pipe surface finish options including pickled, polished, and as‑welded.

Key standards & equivalents:

• ASTM B862 Titanium Welded Pipe / Tube / Welded Titanium Pipe ASTM B862

• UNS R50400 Titanium Pipe (Grade 2), UNS R56400 (Grade 5)

• Ti-6Al-4V Titanium Welded Pipe (Grade 5)

• Equivalent to ASME SB‑862, ISO, and GB/T standards

Our product range includes Titanium Welded Pipe, Titanium Welded Tube, Titanium Alloy Tube, Welded Titanium Seam Pipe, and Large Diameter Titanium Pipe – available in various titanium pipe dimensions, titanium tube size, titanium tube OD dimensions, custom size titanium pipe, and titanium welded tubing cut to size.

Specifications & Process Options

We provide Titanium Pipe Size Chart, Titanium Pipe Standard Dimensions, and Titanium Tube Wall Thickness guide – request yours.

Applications

1. Heat Exchanger & Chemical Industry

(titanium welded pipe for heat exchanger, titanium pipe for chemical industry, titanium tubing for oil and gas)

• Titanium welded pipe for heat exchanger – Grade 2 and Grade 12 welded pipes used in shell‑and‑tube heat exchangers, condensers, evaporators, and cooling coils. Excellent corrosion resistance titanium pipe withstands chlorinated cooling water, brine, and process side corrodents.

• Titanium pipe for chemical industry – Grade 2 and Grade 7 pipes for reactors, distillation columns, piping systems handling hydrochloric acid, sulfuric acid, organic acids, and wet chlorine. Chloride resistant titanium alloy eliminates pitting and SCC.

• Titanium tubing for oil and gas – welded pipe for flow lines, water injection lines, and topside piping on FPSOs and platforms.

2. Marine, Desalination & Offshore Industry

(titanium tubing for marine applications, titanium pipe for desalination plant, titanium welded tube for offshore industry, titanium pipe for seawater systems)

• Titanium tubing for marine applications – Grade 2 welded pipe for seawater intake piping, ballast lines, cooling water systems, and firewater mains on ships and offshore platforms. Seawater resistant titanium tubing is immune to biofouling, pitting, and crevice corrosion.

• Titanium pipe for desalination plant – MSF (multi‑stage flash) and RO (reverse osmosis) plants use Grade 2 and Grade 12 welded pipes for brine heaters, evaporator shells, and product water lines.

• Titanium welded tube for offshore industry – riser cladding, subsea umbilical tubes, and platform piping. Durable industrial titanium pipe reduces maintenance costs.

3. Power Plant & Industrial Equipment

(titanium pipe for power plant, titanium welded pipe for industrial equipment, titanium pipe for pressure vessels)

• Titanium pipe for power plant – Grade 2 welded pipe for condenser tubes, cooling water systems, and flue gas desulfurization (FGD) scrubbers in coal‑fired and nuclear plants. Heat resistant titanium pipe and fatigue resistant titanium tubing ensure long service life.

• Titanium welded pipe for industrial equipment – lined pipe for chlor‑alkali plants, dye manufacturing, and fertilizer production. High performance titanium welded pipe outperforms stainless and nickel alloys.

• Titanium pipe for pressure vessels – Grade 5 welded pipe for high‑strength, lightweight pressure vessel nozzles and connections.

Why Choose Us as Your ASTM B862 Titanium Welded Pipe Supplier?

We are a leading titanium welded pipe supplier, titanium pipe manufacturer, and titanium welded pipe stockist – a trusted titanium pipe exporter and China titanium pipe factory with extensive experience in ASTM B862 Titanium Welded Pipe. All our pipes meet the Welded Titanium Pipe ASTM B862 specification and are supplied with mill test certificates, hydrostatic test reports, and radiographic or ultrasonic weld inspection reports as required.

What we offer:

• Complete grade coverage – Grade 2, Grade 5 (Ti-6Al-4V), Grade 7, Grade 12

• All product forms – Welded Pipe, Welded Tube, ERW Pipe, Large Diameter Titanium Pipe, Thin Wall Titanium Tube

• Process flexibility – ERW, plasma welded, polished titanium pipe

• Wide size range – from Titanium Pipe 1 inch to large diameter titanium pipe (up to 600mm), SCH40, SCH80, thin wall and custom size

• Surface finishing – pickled, polished, as‑welded, ground

• Custom solutions – Custom size titanium pipe, titanium welded tubing cut to size, titanium pipe welding process consultation

• Quality assurance – 100% weld inspection, hydrostatic or pneumatic testing

• Global shipping – As a titanium pipe exporter, we deliver worldwide

Contact us for Titanium Pipe Size Chart, Titanium Pipe Standard Dimensions, Titanium Tube Wall Thickness guide, or a quick quote on Titanium Pipe 1 inch, SCH40, Titanium Tube 25mm, OD 12mm, or any custom requirement.

MONO Group is one of ASTM B862 Titanium Welded Pipe and other Titanium alloy Manufacturer, Supplier, Wholesaler from China, We can supply ASTM / DIN / ISO / GB / AMS stndard high quality Titanium plate, sheet, round bar, wires, tube, pipes, fittings, flange, pls contact us freely for your RFQ to info@monokj.com