ASME B16.5 Gr2 Titanium Weld Neck Flange RF

Specification	Material: Gr2 (TA2) Titanium
Applicable Standard	Standard: ASME B16.5
Material Condition	Face Type: Raised Face (RF)
Inspection & Packaging	Oct Stock: 30000 Pcs

Product Description: Buy ASME B16.5 Gr2 Titanium Weld Neck Flange RF (TA2, Raised Face) from Shaanxi Qianyi Tuoda. Oct stock 30000 pcs (DN50-DN600), 7-10 days delivery. Corrosion resistant for hydrometallurgy, chlor-alkal

Product Overview

Reviewed and maintained by the Engineering Team, Shaanxi Qianyi Tuoda Technology Co., Ltd.

ASME B16.5 Gr2 Titanium Weld Neck Flange RF

Phone / WeChat: +86 15909236031 | Baoji Titanium Equipment Manufacturer · Standard Titanium Parts in Stock

In-Stock Now: Titanium Flanges — 30,000 Pcs (October Stock)
To shorten your project lead time, we keep standard Titanium Flanges in mass stock.
- Size Range: DN50 – DN600 (1/2"–24")
- Material: Gr2 (TA2) / Gr12 (TA10)
- Lead Time: 7–10 Days for Stock Items (Urgent orders prioritized)
Use them as spare parts, or we mount them directly on titanium extractors, filters, centrifuges, and separators.

Product Definition & Separation Context

A Titanium Weld Neck Flange (RF) is a corrosion-resistant connection component conforming to ASME B16.5, manufactured from Gr2 (TA2) Titanium. It features a raised face (RF) sealing surface and a long tapered hub for high-stress piping.

While this flange connects piping, it supports our core Titanium Separation Systems (Extraction, Filtration, Centrifugal, Sedimentation) where stainless steel fails.

Why Titanium (Gr2 / TA2)?

Material	Key Advantage	Typical Duty
Gr2 (TA2) Pure Titanium	Excellent resistance to seawater, chloride, dilute acid; no metal-ion contamination	General corrosive liquids, pharma, food, environmental
Gr12 (TA10) Ti-Mo-Ni Alloy	Strong crevice-corrosion resistance in chloride + oxidizing conditions	Hydrometallurgy, extraction-phase separation

Technical Specifications

Standard: ASME B16.5 (Default) · HG/T 20592 · GB/T 9115 · DIN · JIS
Material: Gr2 (TA2) Standard · Gr12 (TA10) · Gr5 (TC4) on request
Type: Weld Neck (High Stress) · Slip-On · Blind · Lap-Joint · Threaded
Facing: RF (Raised Face) Standard · FF · RTJ
Class: 150 / 300 / 600 / 900+
Size: 1/2"–24" Stock; Larger Forged to Order

Manufacturing & Quality Control

Executed standards: GB 150, HG/T 20584, ASTM B337/B338. Manufacturing route includes CNC cutting, rolling, TIG/argon-shielded welding, pickling & passivation, hydrostatic/pneumatic testing, and RT/PT weld inspection. Full Material Test Reports (MTR) provided.

Applications

Industry	Typical Service
Hydrometallurgy	Solvent extraction piping, acid leach lines, electrolyte circuits
Chlor-alkali	Brine lines, chlorine gas scrubbers, caustic soda transfer
Pharma & Food	CIP/SIP piping, fermentation broth transfer, purified water loops
Environmental	FGD scrubber piping, electroplating wastewater, high-salt RO reject

Selection Guide

Parameter	How to Specify
Standard	ASME B16.5 (Default) · HG/T 20592 · GB · DIN · JIS
Material	Gr2 (TA2) standard · Gr12 (TA10) severe crevice · Gr5 (TC4) high strength
Class	150 (Low) · 300 (General) · 600 (High) · 900+ on request
Size	1/2"–24" stock; larger sizes forged to order

Compatible Titanium Piping Products

We supply full titanium piping systems to match your flanges: Titanium pipes (SCH 5S–80S), elbows/tees/reducers (ASME B16.9), titanium valves (ball/butterfly/check), PTFE/graphite gaskets, and Titanium Fasteners.

Lead Time & Warranty

Stock Flanges (Gr2 Weld Neck, DN50–DN600): 7–10 Days (Oct Stock: 30,000 Pcs)
Non-standard / Large Size: 15–30 Days
Full Piping Package: 20–35 Days
Warranty: Material conformity 24 months; Weld integrity 24 months; Free replacement for confirmed defects.

Whether you need 10 pieces for urgent maintenance or 10,000 pieces for a new plant, we deliver.
Call / WeChat: +86 15909236031 | Email: qy006@sxqytd.com

Send your flange list (Size × Class × Quantity) for a firm quote within 4 hours!

ASME B16.5 Gr2 Titanium Weld Neck Flange RF