Metal Part Φ 40 Φ 80 Φ 100 Stainless Steel Butterfly Valve for Transformer

• Customization: Available
• Media: Oil
• Driving Mode: Electric
• Model NO.: BDZ
• Connection Form: Clamp
• Structure: Double-Eccentric Sealing
• Valve Stem: Orbit
• Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
• Working Temperature: Medium Temperature (120°C<T<450°C)
• Material of Seal Surface: Metal Hard Sealed
• Valve Body: Sheet Metal
• Application: Industrial Usage, Water Industrial Usage
• Language: Chinese, English, Russian
• Application Scenario: Oil-Immersed Transformer
• Color: Grey
• Material: Metal
• Transport Package: Wooden Case
• Specification: As required
• Trademark: HZEC
• Origin: China
• Production Capacity: 3000 Sets/Month
• Package Size: 15.00cm * 15.00cm * 6.00cm
• Package Gross Weight: 10.000kg

Product Description

Company Profile

Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable power equipment manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, with 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.

Product Description

This product may open or close the transformer oil circuit, when oil-immersed transformer vacuum oil filling and operation maintenance. 

 

Type Explanation:
1. BDZ: Butterfly valve
2.--:Pipe path (mm)
3. TH: Damp proof and anti-corrosion

Product Parameters

Working temperature: -30ºC~+120ºC
Sealing pressure: 0.6Mpa
Torque (the figure as follows)

Diameter(Φ)mm	40	50	80	100	125	150	200	250
Max Torque N.m	20	25	40	50	90	130	150	230

Main Features

It can directly show the situation of the valve without dismantling of the valve cap. If it shows "open" on side of cap means that the valve is open, if it shows "close" on side of cap means the valve is closed.

Outline Dimension

 

Path	Code	D	D1	D2	D3	D4	H	H1	α	n-d	d0	d1	d2	d3	A1	A2	C1	C2	C3	E1	E2	B1	B2
Φ40	BDZ-40-1	40	50	64	85	90	114	69	45°	4-14	-	-	-	-	-	-	-	-	-	-	-	32	36
	BDZ-40-2	40	50	64	85	90	114	69	45°	4-14	8	-	-	-	30	72	-	-	-	-	-	32	36
Φ50	BDZ-50-1	50	64	83	125	125	149	86.5	45°	4-14	-	-	-	-	-	-	-	-	-	-	-	32	40
	BDZ-50-2	50	64	83	125	125	149	86.5	45°	4-14	-	13	20	-	-	-	-	-	-	50	95	32	40
	BDZ-50-3	50	64	83	125	125	149	86.5	45°	4-14	12	-	-	-	36	93	-	-	-	-	-	32	40
	BDZ-50-4	50	64	83	125	125	149	86.5	45°	4-14	12	-	-	12	36	93	18.4	50	93	-	-	32	40
Φ80	BDZ-80-1	80	95	120	150	150	174.5	99.5	45°	4-23	-	-	-	-	-	-	-	-	-	-	-	36	46
	BDZ-80-2	80	95	120	150	150	174.5	99.5	45°	4-23	-	-	-	-	-	-	-	-	-	-	-	36	46
	BDZ-80-3	80	95	120	160	160	184.5	104.5	45°	4-19	-	13	20	-	-	-	-	-	-	70	130	36	46
	BDZ-80-4	80	95	120	160	160	184.5	104.5	45°	4-19	12	-	-	-	55	135	-	-	-	-	-	36	46
Φ100	BDZ-100-1	100	120	145	180	220	239.5	129.5	22.5°	8-19	-	-	-	-	-	-	-	-	-	-	-	40	50
	BDZ-100-2	100	120	145	180	220	239.5	129.5	22.5°	8-19	-	18	26	-	-	-	-	-	-	-	-	40	50
Φ125	BDZ-125-1	125	140	165	200	235	257	139.5	22.5°	8-19	-	-	-	-	-	-	-	-	-	-	-	46	54
	BDZ-125-2	125	140	165	200	235	257	139.5	22.5°	8-19	-	18	26	-	-	-	-	-	-	-	-	46	54
Φ150	BDZ-150-1	150	175	200	240	280	302.5	162.5	22.5°	8-23	-	-	-	-	-	-	-	-	-	-	-	46	54
	BDZ-150-2	150	175	200	240	280	302.5	162.5	22.5°	8-23	-	18	26	-	-	-	-	-	-	-	-	46	54
Φ200	BDZ-200-1	200	225	250	295	335	358	190.5	22.5°	8-23	-	-	-	-	-	-	-	-	-	-	-	46	54
	BDZ-200-2	200	225	250	295	335	358	190.5	22.5°	8-23	-	18	26	-	-	-	-	-	-	-	-	46	54

 

After Sales Service

1.Our company provides you with project design and process design, and designs and manufactures products according to your equipment purchase plan and specific needs. And train technical and operating personnel for you.
2.The newly purchased products are provided with online assistance for installation and debugging. The products are under the lifelong service system. If problems occur in normal use, we will provide solutions within one working day after receiving user's feedback. We will try our best to get the product up and running as soon as possible. And there are regular visits by professional technicians to ensure the long-term, safe and reliable use of our products.
3.We use quality authentic materials, process and manufacture in strict compliance with ISO9001:2000 international quality management to ensure the quality of excellence and the smooth installation!        

Certifications