Â
We offer customers full-service manufacturing solutions that include design, engineering, mold making, production
Â
Our customer-first approach has helped Tungtight plastic achieve 98% customer retention over the past decade. We understand the importance of supporting long-term relationships with clients.
If you are interested in significant savings on production costs without sacrificing on quality, please contact us. We will provide you with world class quality mould / product while at more affordable cost.
Â
Â
Advantage:
1.An exclusive project manager.
2. High quality & competitive price & professional skills.
3. In house strict quality control.
4. Fast and on time delivery with decent orders
5. All molds could be produced automatically
6.Rigorous QC program for each step
Â
Offered Service:
1. Mold progress report and tooling schedule will be provided weekly.
2. The first testing sample for buyer's inspection and work out improvement requirements will be provided.
3. Mold testing video, 2D part drawing and 3D mold design before shipment will be provided.
Plastic Injection  Mould:
1.Samples/Drawing & Requirement from you
2. Mould design: we will Communicate& Exchange the opinion with you after you place order.
3. Material Purchase: Steel cutting and Mould base tooling.
4. Assembling.
5. Inspection of mould: following and controlling the tooling processing.
6. Mould testing: We will inform you the date. Then will send the sample' s inspection report& injection parameters with the sample to you!
7. Your instruction & confirmation for shipment.
8. Finished mould before packing.
Â
If you need any further information, please feel free to contact me.
Â
| No. | Machine name | QTY | Type | Travel itinerary | origin | pucchased date |
| 1 | High speed milling | 1 | AV1612 | 1600*1200 | Taiwan | 09/2014 |
| 2 | High speed milling | 1 | H22S150 | 2200*1500 | Taiwan | 05/2014 |
| 3 | High speed milling | 1 | AV1280 | 1200*800 | Taiwan | 09/2014 |
| 4 | CNC | 1 | HB-3190 | 3000*1970 | Taiwan | 02/2015 |
| 5 | CNC | 1 | SVW3217 | 3200*1700 | Taiwan | 05/2005 |
| 6 | CNC | 1 | HB-2190 | 2200*1970 | Taiwan | 07/2008 |
| 7 | CNC | 1 | TZ-2520 | 2500*2000 | Taiwan | 11/2010 |
| 8 | CNC | 1 | VEL-1680 | 1600*800 | Taiwan | 05/2005 |
| 9 | CNC | 1 | HB-1890 | 1800*1000 | Taiwan | 10/2007 |
| 10 | CNC | 1 | HB-1580 | 1500*850 | Taiwan | 07/2008 |
| 11 | CNC | 1 | VEJ1060 | 1000*600 | Taiwan | 04/2008 |
| 12 | Driller | 1 | ZJ4060 | diameter:60 | Shenyang | 05/2005 |
| 13 | Driller | 3 | ZJ3050 | diameter:50 | Shenyang | 08/2008 |
| 14 | Driller | 1 | ZJ3040 | diameter:40 | Shenyang | 09/2011 |
| 15 | Driller | 1 | DHD2000 | 2000*1600 | Taiwan | 04/2012 |
| 16 | Driller | 1 | DHD1500 | 1500*1300 | Taiwan | 04/2012 |
| 17 | CNC engraving and milling machine | 2 | S600B | 600*600 | Beijing | 06/2014 |
| 18 | CNC engraving and milling machine | 2 | 400GA | 400*400 | Beijing | 06/2014 |
| 19 | Wire cut | 3 | (HWC 53S) | 500*300*210 | Beijing | 05/2010 |
Check valves are "automatic" valves that open with forward flow and close with reverse flow. The pressure of the fluid passing through a system opens the Valve, while any reversal of flow will close the valve. Our range included swing check valves, wafer check valves.
Swing check valves come with resilient seats. Installed in pumping applications to prevent back flow they can be used for drinking water as well as waste water. The disc is connected to the shaft via a flexible bush that allows disc and valve seat to adjust exactly. All interior parts are ductile iron coated with drinking water approved epoxy or EPDM.
Swing Check Valve,Cast Iron Swing Check Valve,Ductile Iron Swing Check Valve,Carbon Steel Swing Check Valve
SHANDONG PIPESOL FLOW EQUIPMENT CO.,LTD , https://www.sinopipesol.com