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Welight Astro

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Nation's first! Carbon‑fiber common‑dome tank engineering unit successfully rolled off the production line.

Nation's first! Carbon‑fiber common‑dome tank engineering unit successfully rolled off the production line.

2026-02
Ground simulation test of non‑pyrotechnic separation bolts and cryogenic methane tank sealing pressure test both successfully completed!

Ground simulation test of non‑pyrotechnic separation bolts and cryogenic methane tank sealing pressure test both successfully completed!

2026-06
WELIGHT-1 Completes First Integrated Test of Ground Propellant Loading System and Carbon-Fiber Tank, Advancing Maiden Flight and Reusability

WELIGHT-1 Completes First Integrated Test of Ground Propellant Loading System and Carbon-Fiber Tank, Advancing Maiden Flight and Reusability

2026-08
WELIGHT’s Huaguang-1 Full-Flow Engine Preburner Completes Its First High-Pressure Pressure-Fed Ignition Test at 100% Operating Condition**

WELIGHT’s Huaguang-1 Full-Flow Engine Preburner Completes Its First High-Pressure Pressure-Fed Ignition Test at 100% Operating Condition**

2026-09

Moment

First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate
First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate

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