4K / 1080P FACTORY EXHIBITION

Factory Video Showroom & Witness Testing

Take a virtual video tour of our Quanzhou ductile iron foundry, CNC precision machining workshops, fluidized bed FBE coating facility, and hydrostatic witness testing benches.

6 Showcases Workshop Reels

4K / 1080P High-Definition

Virtual Tour 360° Plant View

Witness Test Real Hydrostatic Logs

VIDEO HIGHLIGHTS

Inside Baoming Valve Manufacturing Plant

Explore real live production lines, automated testing rigs, and seaworthy packaging documented directly inside our Nan'an facility.

02:45 | 4K HD

100% Hydrostatic Shell & Seat Test Rig

Demonstrating automated dual-flange clamping, 1.5x shell water pressure, and Rate A zero-bubble seat testing compliant with EN 12266-1 and ISO 5208.

03:12 | 1080P

CNC Gantry Milling & Flange Facing

Multi-axis precision CNC machining of large-diameter butterfly valve bodies and resilient gate valve wedges with Ra 1.6 μm surface roughness.

01:58 | 4K HD

Electrostatic Fluidized Bed FBE Line

Thermal preheating, electrostatic spray dipping in AkzoNobel Resicoat epoxy powder, curing, and holiday spark test verification for 100% corrosion protection.

02:15 | 1080P

Clean Valve Assembly & Torque Calibration

Standardized assembly stations with torque-controlled pneumatic wrenches, stem O-ring greasing, and wedge rubber encapsulation verification.

01:40 | 1080P

Spectrometry & Metallurgical Analysis

Raw sample spark excitation on optical emission spectrometer to verify carbon equivalent, silicon, manganese, and nodulizing magnesium dosing.

02:30 | 4K HD

Seaworthy Packing & 40HQ Loading

ISPM-15 heat-treated solid wood crate packaging with desiccants and anti-rust VCI film, loaded directly into 20GP/40HQ shipping containers.

Need a Custom Video Witness Test for Your Tender?

We provide full-process video recordings of hydrostatic pressure testing with calibrated digital gauges and heat-number verification for municipal authorities worldwide.