Our company actively strives for the international voice, promotes our technical innovation and develops new Double Flange Butterfly Valve, DI Pipe Fittings, Lug Type Butterfly Valve. Within the enterprise, we strengthen the skill development of core employees and establish a reserve talent ladder by establishing career planning. Our company in the continuous development of market share at the same time, pay more attention to the improvement of our overall strength. Relying on complete testing equipment, perfect testing methods, and strict quality standards, we have been committed to improving the quality and performance of our products.
Cast Iron Gate Valve
Resilient-seated gate valves according to European standard BS5163 with straight, smooth and non-constricted passage. Internally enamel, externally EKB. For water, air and non-aggressive gases.
Cast Iron Gate Valve Features
* Bolted Bonnet
* Replaceable O-ring
* Rubber encapsulated wedge, Brass Wedge Nut.
* Fusion bonded epoxy coated inside and outside ,blue RAL 5005, 250 Micron thick
* Working pressure from -1 to +16 Bar and working temperature from -10 to +80 ºC
Gate Design | ||
*wedge gate valve Standard gate valves have wedge plates that enter a slot structure to stop the flow. Because of the design, our wedge gates have less motion resistance and require less torque to control the valve. | *parallel slide gate valve Parallel slide valves use a middle disc that slides in the middle of seat rings to create a tight seal. The sliding mechanism can remove particles from the disc to lessen the risk of erosion and leaks. | *knife valve Bladed edge is the main feature of knife gate valve that cuts through a granular solid or thick liquid. The unique feature of our gate prevents any small particles from blocking the seat to create a solid seal for certain piping operations. |
Cast Iron Gate Valve
Cast Iron Gate Valve specification
Item No. | Part Name | Specification |
1 | Body | Ductile Iron EN- GJS- 500- 7 |
2 | Wedge | Ductile Iron EN- GJS- 500- 7 |
3 | Wedge Coating | NBR /EPDM EN 681-1 |
4 | Wedge Nut | Copper Alloy |
5 | Stem | Stainless Steel X20 Cr13 |
6 | Bonnet Gasket | NBR /EPDM EN 681-1 |
7 | Bonnet | Ductile Iron EN- GJS- 500- 7 |
8 | O Ring Back Sealing | EPDM/NBR |
9 | Stem Washer | PTFE |
10 | O-Ring | EPDM/NBR |
11 | O-Ring | EPDM/NBR |
12 | Stuffing Nut | Copper Alloy |
13 | Dust Guard | EPDM/NBR |
14 | Handwheel | Ductile Iron EN- GJS- 500- 7 |
15 | Stem Cap | Ductile Iron EN- GJS- 500- 7 |
We seize the opportunity of in-depth development and strive to advance on the road to the rise of China's JIS 10K Non Rising Stem Gate Valve industry. We will also continue to optimize the supply chain, optimize product design, and provide customers with more customized services and faster services. To our shareholders, we provide a strong incentive to continue to maintain their investment confidence through solid performance returns.
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