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H64H Power Station Check Valve

Product overview

Product model: H64H
Nominal diameter: NPS 2 "~ 48" DN50 ~ 1200mm
Nominal pressure: Class150 ~ 2500Lb PN10 ~ 420MPa
Operating temperature: -196℃ ~ 600℃
Main material: carbon steel, stainless steel, alloy steel
Drive mode: manual, pneumatic, electric
Design standard: API 6D, BS 1868, GB/T 12235, GB/T 12236, JB/T 8937
Structure Length: ASME B16.10, API 6D, GB/T 12221
Connection standard: ASME B16.5, ASME B16.47, ASME B16.25, GB/T 9113, JB/T 79, HG/T 20592
Pressure test: API 598, API 6D, GB/T 13927, GB/T 26480
Pressure and temperature rating: ASME B16.34, GB/T 12224

H64H Power Station Check Valve product details

H64H Power Station Check Valve produced and sold by Baigang Valve Group is also called special valve for power station. It is mainly applied to the pipeline of various systems in thermal power stations to prevent the reverse flow of the medium, the reversal of the pump and its driving motor, and the discharge of the medium in the container.Power station check valves can also be used to supply a line in which the pressure may rise above the main system pressure to the auxiliary system.Applicable medium: water, steam and other non-corrosive media.Compared with other valve products, power station valves are characterized by high temperature and high pressure, self-sealing design, the higher the pressure, the more reliable the sealing.Due to the special performance, technical characteristics and working conditions, the product has also formed the characteristics that other products cannot replace.The end connection of power station globe valve is mostly welded structure.

H64H Power Station Check Valve structural characteristics
1, high-pressure check valve chamber using self-tight pressure seal structure, the higher the media pressure, the better sealing performance.
2, the valve disc, seat sealing surface made of cobalt-based hardfacing welding, wear-resistant, high temperature, anti-abrasion performance, long service life.
3, both ends of the branch pipe butt welding connection, welding groove can be produced according to the standard or user requirements, to adapt to different takeover requirements.

H64H Power Station Check Valve main dimensions

H64Y-1500Lb

Specification DN in	d	L	H	Weight (mm)
Specification DN in	mm			Weight (mm)
2	56	254	282	57
3	64	305	325	57
4	84	406	350	80
5	100	483	425	115
6	126	559	400	180
8	158	711	490	270
10	200	864	540	430
12	250	991	650	630
14	280	1067	710	1400

H64Y-2000Lb

Specification DN in	d	L	H	Weight (mm)
Specification DN in	mm			Weight (mm)
2	50	330	240	40
3	60	368	305	60
4	80	457	315	95
5	96	533	409	170
6	118	610	465	186
8	147	762	528	415
10	180	914	613	658
12	222	1041	680	1200
14	254	1118	745	1638

H64Y-2500Lb

Specification DN in	d	L	H	Weight (mm)
Specification DN in	mm			Weight (mm)
3	54	368	297	44
4	70	457	385	110
5	86	533	410	130
6	104	610	455	192
8	130	762	557	466
10	162	914	615	730
12	210	1041	715	1120
14	234	1118	790	1495
16	264	1245	815	1950
18	304	1397	815	2400

Reminder:

All text, data and pictures in this article are for reference only.To see more details of the H64H Power Station Check Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

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