V-Process (Vacuum Sealed Molding)
Chemical binders drive VOC, sand waste and shakeout cost on bulky jobs that do not need a resin mold.
See if this route fitsWuhan · Foundry engineering
One process decision. Then the line and the material that can hold it.
Jianheng helps foundries pick V-process, lost foam, no-bake or green sand for the actual drawing — then supplies the equipment and consumables that belong to that route.
What we sell
Four services. Process first.
Foundry Engineering
From process selection and shop layout through commissioning and first stable weeks.
Equipment Supply
Molding lines, melt decks, core rooms, finishing cells and auxiliaries.
Material Supply
Coatings, sands, binders, alloys, sleeves, filters and refractories that belong to the process.
Casting Product Development
When the drawing is not yet a stable foundry job.
Process before plant
The molding route decides the cost curve.
Lost Foam Process
Cores, parting lines and draft eat machining stock on boxed geometries.
See if this route fits
No-Bake & Sodium Silicate
Heavy wear parts outgrow green-sand flasks but do not justify a V-process hall.
See if this route fits
Green Sand Molding
Unit cost on high-volume iron is decided by mold hardness and sand plant control.
See if this route fits
Full Mold Process
Large sculpted geometries are expensive to core and part in conventional flasks.
See if this route fits
Coated Sand / Shell
Dimensional scatter on small parts often lives in the core room.
See if this route fitsFrom the live catalog
71 products carried from jianhengid.com
Lost foam process
Lost foam packages cover pattern, coating, sand fill and pouring. Source cases: grate bars, motor bodies, pipe fittings, machine-tool parts and wear p...
Open item
Automatic Horizontal Flaskless Line
Automatic horizontal flaskless green-sand line described on the original product page....
Open item
Modified sodium silicate
Modified sodium silicate and curing agent described on the original site as a lower-emission no-bake binder. A technical PDF is on the source domain....
Open item
Exothermic-insulation sleeves
Exothermic-insulation sleeves for riser yield, listed on the original catalog....
Open item
Low pressure die casting machine
Low-pressure die casting machine from the original product grid....
Open item
Ceramic gating system
Ceramic gating and runner components to keep slag and sand out of the cavity....
Open item
Core/Shell shooting machine
Core / shell shooting machines for cold-box and hot-box practice....
Open itemFacts we will put on paper.
2014Company year on the original About page
V-process + LFCTechnical identity on the old site and LinkedIn
IN / VN / DZCooperation geographies named on About
TBCHeadcount, plant area, ISO — not evidenced
Who this is for
Plant managers who already know scrap is a process problem.
Based at GuangGu HuiJin Center, East Lake Development Zone, Wuhan, with a HUST science-park affiliation named on LinkedIn.
Contact Lei Bo or Zhang Jianman