Today we sent out six plywood cases of Cast iron BS3464 gate valve to our Irish customers. Before shipment, we conduct pressure testing to ensure that any potential leaks or defects can be detected before the valves reach the customers.

During the pressure testing process, our QCs carefully inspect each valve to ensure that it can withstand the specified pressure levels without any issues. Once the pressure testing is completed and the valves pass all quality checks, we carefully package them and place them into the cases. We are very meticulous to ensure that the valves are delivered to the customers on time and with high quality, giving them peace of mind that they are receiving high-quality valves that meet their needs and expectations.

Valve is suitable for use on water pipelines asopening and closing.
Working temperature not exceeding 70°C.
Working pressure PN 10.
Diameter range: DN50-DN300 
Flange drill to BS 10 Table E

Description	Material Specification
Body	Ductile Iron, BS EN 1563 Grade 420/12
Wedge	Ductile Iron Fully Vulcanized with NBR
Stem Nut	Copper Alloy BS 1400 LG2
Stem	Stainless Steel BS 970 Grade 420
Stem Cap	Ductile Iron BS EN 1563 Grade 420/12

Size	D	D1	N - D2	L	H
DN 50	Ø160	Ø114.1	4-Ø19	146	240
DN 80	Ø195	Ø146.1	4-Ø19	165	280
DN 100	Ø215	Ø177.8	8-Ø19	171	315
DN 150	Ø280	Ø235	8-Ø23	210	390
DN 200	Ø335	Ø292.1	8-Ø23	241	470
DN 250	Ø405	Ø355.6	12-Ø23	273	570
DN 300	Ø455	Ø406.4	12-Ø28	305	630