Gr1 Gr2 Gr5 Gr7 90 Degree Seamless Titanium Elbow ASME B16.9

Specification	We supply seamless 90 degree titanium elbows in Gr1, Gr2, Gr5 and Gr7 out of our Baoji inventory. We support custom radius, bevel end machining and drawing-based non-standard fabrication for piping pr
Applicable Standard	Our seamless titanium elbows are manufactured to ASME B16.9 and ASTM B363 specifications. Each shipment is accompanied by official MTC and internal inspection records to satisfy overseas project acce
Material Condition	This seamless 90° titanium elbow resists chloride brine, acid and alkaline fluids effectively. It provides stable, leak-proof direction change for process pipelines used in salt lake lithium, chlor-al
Inspection & Packaging	We keep abundant stock of standard seamless 90 degree titanium elbows. In-stock sizes can be shipped in 3–7 working days. We provide export-grade packaging, full set of customs documents and long-term

Product Description: Baoji stock of Gr1 Gr2 Gr5 Gr7 seamless 90 degree titanium elbow complying with ASME B16.9 & ASTM B363. Custom bevel machining, fast delivery and full MTC for chemical and lithium extraction pipelines

Product Overview

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

Titanium 90° Seamless Elbow Stock | WPT2/WPT5, ASTM B363 + ASME B16.9, LR/SR, MTC 3.1

Meta Description: Titanium 90° seamless elbow from Baoji rotating stock — WPT2 (Gr2) / WPT5 (Gr5), ASTM B363 + ASME B16.9, LR 1.5D / SR 1.0D, SCH5S/10S/40S, pickled, bevel-capped, EN 10204 3.1 with heat lot. NPS 1/2–4 seamless rotating; large bore quoted per heat.

Overview — One Fitting, Most-Asked Spec

The 90° seamless elbow is the highest-repeat item in any titanium piping RFQ. We hold rotating heats of WPT2/WPT5 seamless 90° LR (and SR on request) so a shutdown or skid builder does not wait 6 weeks for a standard bend.

Single-piece formed, no weld seam at intrados → no seam corrosion concentration
Annealed after forming, pickled descale, argon-clean bevel
Heat number etched, MTC 3.1 tied to ingot
LR (1.5D) default; SR (1.0D) on PO for tight racks

Correct Stamp (no slang on the tag)

Colloquial	Spec-correct stamp
Gr2 90° elbow	WPT2 / ASTM B363 / ASME B16.9 / NPS×SCH / HEAT XXX
Gr5 TC4 elbow	WPT5 / ASTM B363 / NPS×SCH / HEAT XXX

"Seamless" = SMLS in tag; welded construction never silently substituted.

Stock Rotation (honest)

Grade	NPS	SCH	Radius	Status
WPT2 (Gr2)	1/2–4 (DN15–100)	5S / 10S / 40S	LR default, SR on PO	Rotating heat, lot confirmed pre-PI
WPT5 (Gr5)	1–3	10S / 40S	LR	Project heat, quoted upfront
WPT7 / WPT12	1–4	10S	LR	PO-fronted
NPS6–24	10S/40S	LR	Welded/fabricated	Schedule quoted, not "shelf"

No "all NPS same-day" theater. Small-bore seamless rotates; large bore = confirmed heat + forming route.

Center-to-Face (ASME B16.9 LR, reference)

NPS	DN	OD (mm)	LR C/F (mm)	SR C/F (mm)
1/2"	15	21.3	38.1	25.4
1"	25	33.4	38.1	25.4
2"	50	60.3	76.2	50.8
3"	80	88.9	114.3	76.2
4"	100	114.3	152.4	101.6

LR = 1.5×NPS; SR = 1.0×NPS. Dimensional tolerance per B16.9; final C/F stated on dimensional report.

Wall / Schedule Reference (B36.19M)

NPS	SCH5S	SCH10S	SCH40S
1"	1.65	2.77	3.38
2"	1.65	2.77	3.91
4"	2.11	3.05	6.02

Why Seamless (not welded) for 90°

No longitudinal seam → no HAZ crevice at intrados
Better for piggable lines / high-velocity seawater
Wall thinning at bend controlled by cold-push tooling, not weld repair
CP Ti (WPT2) non-magnetic — PMI + chem, not magnet, confirms grade

Surface & End Prep

Pickled (HF/HNO₃ descale) + passivation look
Bevel 37.5°±2.5° per B16.25, plastic cap + desiccant
No steel brush, no carbon marker
Bright-annealed / mirror polish on request (pharma/food visual)

Inspection & Cert

OD / wall / ovality / C-F dimension checked per piece
PT on seam-free body (visual + dye on request)
UT/ET per PO on seamless
EN 10204 3.1: measured O/H/N/C + Fe (+Al/V for Gr5), heat-to-ingot
3.2 (SGS/BV/TÜV) PO-fronted witness

Export Packaging & Docs

ISPM-15 plywood case, bubble wrap, bevel cap
Tag: WPTx / B363 / NPS×SCH / heat / MTC No.
Bundle: CI + PL + MTC 3.1 + COO + HS statement
HS reference: WCO 6-digit 8108.90 base; local sub-heading (e.g. 8108 90 90) confirmed with destination broker
Pre-ship photo: marking + bevel + crate

Enquiry Template (Copy-Paste)

90° elbow:
Grade: WPT2 / WPT5 / WPT7 / WPT12 ___
NPS × SCH: ___ (DN ___)
Radius: LR 1.5D / SR 1.0D ___
Qty: ___ pcs
Surface: pickled / bright ___
Cert: 3.1 / 3.2 (TPI ___)
Incoterm: EXW Baoji / FOB Shanghai / DAP ___
Destination port: ___

FAQ — Titanium 90° Seamless Elbow Stock

Q1: LR or SR in stock?
A: LR 1.5D rotates on WPT2 small bore. SR 1.0D made to PO (tooling confirmed before PI).

Q2: Is it truly seamless?
A: Yes — single-piece cold/hot pushed, no longitudinal seam. Tag reads SMLS; welded never substituted silently.

Q3: SCH10S enough for chemical line?
A: Usually yes — titanium needs no corrosion allowance in oxidizing chloride. Wall by pressure/temp per B36.19M.

Q4: MTC real measured values?
A: EN 10204 3.1, measured interstitials + tensile, heat-to-ingot.

Q5: Can I mix elbows + tees in one crate?
A: Yes, each piece tagged, one cert pouch.

Q6: HS code?
A: WCO base 8108.90; country sub-heading via broker. Process statement supplied.

Q7: Large bore 8–24"?
A: Welded/fabricated, project heat, RT per PO. No phantom shelf.

Q8: Gr5 aviation claim?
A: Only with PO-named AMS4954 + VAR record. Industrial WPT5 not relabeled flight-grade.

Q9: Dispatch window?
A: NPS1/2–4 rotating heat → pack same working week after lot confirm. Gr5/project heat → schedule quoted before PI.

Q10: Min qty for shutdown?
A: 1 pc handled — same cert, same tag, no moq drama.

Request a Quote

Email: sales@[yourdomain].com

Send grade + NPS×SCH + LR/SR + qty. Reply in 24h: live heat No., EXW/FOB price, MTC type, dispatch date.

About: Baoji Titanium Valley 90° seamless elbow line — WPT2/WPT5 per ASTM B363, ASME B16.9, LR 1.5D default, SCH5S–40S, pickled, bevel-capped, heat-traceable, EN 10204 3.1. Rotating small-bore stock + project-heat Gr5. No welded-as-seamless, no phantom full-range shelf, no cert back-sign. Lot confirmed before PI.

titanium 90LR seamless elbow WPT2 pickled bevel Baoji stock / B16.9 titanium elbow crate MTC 3.1 export pack