ฝัง
- เผยแพร่เมื่อ 3 ต.ค. 2024
- TUBE BRANCHING
Great inventions are always simple!
The patented T-DRILL method has proved its efficiency all over the world. Branching by T-DRILL is very fast and simple. Expensive T-pieces are not needed. T-DRILL process cuts the total cost of the branch even by as much as 90 %.
The method is based on an extremely simple but brilliant idea. First, a pilot hole is drilled in the main tube. Then, the outlet is raised from the material surrounding the hole, and the branch pipe is inserted and sealed by brazing. This is easy to carry out, because the outlet is so accurately formed that when brazed, the solder flows around the joint by itself under capillary action. A branch made in this way is very strong; it can well withstand the forces the pipe network is subjected to.
The secret of the T-DRILL lies in the T-DRILL head: it both drills and forms a outlet. The drill core is made of special hardened steel, and the forming pins are shaped so that they do not cause any breaks or metallurgical changes in the outlet, which would reduce the strength of the joint. The design of the T-DRILL head is basically very simple. It is robust, withstands heavy use and it is easy to service. Two collaring heads
The ND-54, (see more information from T-35 Options) is a natural complement to the T-DRILL tee forming system. It cuts a half-moon shaped profile from both sides of the branch tube to provide for full flow and simultaneously presses in the dimples that rest on the rim of the outlet and act as a depth stop.
With T-DRILL your plumbing work is more profitable. After using it for one large project you will find out that it has paid for itself. See the attached cost comparison sheet between T-fitting and T-DRILL branch.
Wow this is really cool! I could see saving some serious money if you were working with big pipe especially
great tool
Add 1 tee and slide coupling 10 minutes work save you lot of money and carrying all this tools
4" x 2" tee and a 4" slide coupling is pretty expensive........ Every time I used my T-Drill on a 4" pipe I saved (minimum) $200 per fitting.
@@eddiecalder5436 that's it! If you are doing a lot tee cut-ins this method is economical with sizes you're talking about.
Why have I seen people torch the pipe before using the t drill?
Does anyone know about collaring height requirment ? standard formula
Dose anyone know how to drill a hole 1 inch in diameter on copper around a fountain inn ?
this equipment have sales in malaysia?
Great tools. Does it work on other pipe materials (like Iron or SS) ?
Yes for SST also.
What pressure will this withstand
As strong as a braze is rated
How I can buy the kit?
Dose standard allow for Gas pipes ?
no, just water