1, small, lightweight, easy installation and maintenance, and can be mounted in any position. Â
2, the structure is simple, compact, 90 ° operation open and close quickly. Â
3, operating torque, energy saving. Â
4, to be completely sealed, zero gas leak test. Â
5, choose different materials, applicable for various media. Â
6, flow characteristics tend to a straight line, regulated performance. Â
7, the number of trials open and close as many as tens of thousands of times, and long life. Â
8, where the use of gate valves, globe valves, cocks, valves and diaphragm valves, hose pipes, can be replaced with the valve
| Â BUTTERFLY VALVES | ||
| Material Specification | ||
| Part | Material | EN Spec. |
| Body | Cast Iron | A126 Class B |
| Ductile Iron | A536 Gr.65-45-12 | |
| Disc | Ductile Iron | A536 Gr.65-45-12 |
| Bronze | B148 C95400 | |
| Stainless Steel 304 | A351 CF-8 | |
| Stainless Steel 316 | A351 CF-8M | |
| Shaft | Stainless Steel 410 | A276 S410 00 |
| Stainless Steel 431 | A276 S431 00 | |
| Seat Ring | EPDM /NBR | Â |
| O-Ring | EPDM /NBR | Â |
| Bushing | PTFE | Â |
| Bronze | B62 C83600 | |
| Valve Standard | ||
| ISO 5752/BS5155/BS EN 593/MSS SP-67/API 609 | ||
| Pressure Temprature and Rating | ||
| Working Pressure | 10bar/16bar | |
| Testing pressure | Shell: 24bar/37.5bar | |
| Seal: 17.6bar/27.5bar | ||
| Working Temperature | -20°C to 110°C EPDM Seat | |
| -10°C to 80°C NBR Seat | ||
| Suitable Media | Water, Oil& Gas | |
| Description Products | ||
| Size | DN40-DN1200 | |
| End flange | ANSI B 16.1, EN 1092, AS 2129 | |
| Face to face | ANSI B 16.10; EN 558-1 Series 20 | |
| Top flange | ISO 5211 | |
| Related products | Â | Â |
| Certificate | BSI, ISO9001:2008,FM,UL | |
| Applications | Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc. | |
| Buyer's drawings or designs are available. | ||
| Package | 1. Cartons without pallets. | |
| 2. Cartons with pallets. | ||
| Or as buyer's requirements. | ||
| Delivery detail | ||
| According to the quantities and specifications of each order. | ||
| Normal delivery time is from 30 to 45 days after receiving the deposit. | ||
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The high-strength stainless steel
strap-Clinching Machine is matched with the high-strength Stainless Steel Belt Fastener,
using is Equipped With Lever Devices and matches including three steps: firstly,
moving positioning; secondly, pin pushing; finally, pin pressing. With the coherent
action, the accurate positioning, and the light operation, it uses jointed arms
and cams, which is highly efficient in transmission mechanism. The whole
machine can be disassembled into two parts, which makes it portable. It also
has the advantages of good performance, and long service life.
HLGK Series Belt Riveting Machine
Leather Belt Riveting Machine,Lever Device Fastening Machine,Thicker Strap Clinching Machine,Automatic Belt Riveting Machine
Huozhou Coal and Electricity Group Bailong Industry and Trade Co., Ltd. , https://www.hltransportbeltbuckle.com