D71X Stainless Steel Wafer Butterfly Valve

• Customization: Available
• Media: Oil
• Driving Mode: Manual
• Model NO.: D71X
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Orbit
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: High Temperature (T>450°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Forge Welding
• Standard: DIN
• Application: Industrial Usage
• Color: Customized
• CE: Have
• Delivery Time: Within 15 Days
• Warranty: 18 Months
• Transport Package: Wooden Ply Case
• Specification: DN15-DN400
• Trademark: AFBV
• Origin: China
• HS Code: 848180
• Production Capacity: 50000pieces/Year

Product Description

Product Description

D71X stainless steel Wafer butterfly valve
D71X stainless steel on the clip butterfly valve principle function: the opening of the butterfly valve is a circular disc shaped butterfly plate, in the valve body around its own axis rotation, so as to achieve the purpose of opening and closing or adjustment. The advantages of butterfly valve include simple structure, small volume, light weight, small installation size and quick switch. D71X stainless steel Wafer type butterfly valve performance features:  small and light, easy to disassemble and repair.
 

The opening and closing of butterfly valve is a disk shaped butterfly plate in the valve body around its own axis, so as to achieve the purpose of opening and closing or adjustment. The advantages of butterfly valve include simple structure, small volume, light weight, small installation size and quick switch.
Performance features of D71X stainless steel Wafer butterfly valve:
1. Small light, easy to assemble and repair, can be installed at any position;
2. Simple structure, 90° turn around opening and closing quickly;
3. Small operating torque, labor-saving and light luck;
4. Flow characteristics tend to be in a straight line, with good adjustment performance.

 

design criteria	GB/T2238-1989
Flange connection size	GB/T9113.1-2000;GB/T9115.1-2000;JB78
structure length	GB/T12221-1989
pressure test	GB/T13927-1992;JB/T9092-1999
inside nominal diameter	DN(mm)	50~200
nominal pressure	PN(MPa)	0.6	1.0	1.6
test pressure	strength test	0.9	1.5	2.4
	seal test	0.66	1.1	1.76
	Air seal test	0.6	0.6	0.6

 

Inside nominal diameter		structure length	Overall dimensions (reference value)				Connection dimensions (standard value)
							0.6MPa		1.0MPa		1.6MPa
millimetre	inch	L	H	H0	A	B	D0	n-d	D0	n-d	D0	n-d
50	2	43	63	235	270	65	110	4-14	125	4-18	125	4-18
65	21/2	46	70	250	270	65	130	4-14	145	4-18	145	4-18
80	3	46	83	275	270	65	150	4-18	160	8-18	160	8-18
100	4	52	105	316	270	65	170	4-18	180	8-18	180	8-18
125	5	56	115	340	310	65	200	8-18	210	8-18	210	8-18
150	6	56	137	376	310	65	225	8-18	240	8-22	240	8-22

 

 

Application

 

We come from Wenzhou City, known as the hometown of valves. Choose us to make business easier. Our factory and trading are united, providing more categories for your selection and facilitating your purchase.
Мы приехали из города вэньчжоу, известного как родной город клапанов. Выберите нас, чтобы сделать бизнес проще. Наша фабрика и торговля объединены, предоставляя больше категорий для вашего выбора и облегчения покупки.

Our Product iswidely used in following industrials
Наш продукт активно применяется в промышленности

 

Petroleum	Нефть и газ
Chemical Industry	Химическая промышленность
Natural Gas	Природный газ
Power	Электричество
Architectural Engineering	Архитектурное
New Energy	Новые источники энергии
Heating	Для обогрева помещений
Hot oil,Steam	Горячее масло, пар

 

Company Strength

Business Meeting

Overseas Exhibition

Production of Manufacturer

Why Choose us

Security Deposit Return Guarantee

Order Size	Discount for Customers	Prpayrit quired	Cash Required
USD5000-20000	2%OFF	30%	USD200/CNY1500
USD20001-40000	2%OFF	30%	USD500/CNY3000
USD40001	3%OFF	20%	USD1000/CNY5000

 

FAQ

1. Whether the company is a factory or a trader?

We are the source factory of industrial valves, casting and finishing integrated operation, with
about 15 years of production and trade experience, we produce products adhere to quality,
through international certification, according to the market for technological innovation, with
cost-effective advantages, is the customer's favorite choice.

2.Where is the company address, can you see the factory offline?

Wenzhou AF Valve Fittings Co., Ltd. is located in Binhai Economic Development Zone,
Longwan District, Wenzhou City, with production advantages of the source factory, specializing in
the production of bellows valve series and other industrial valves. Welcome customers to visit the factory and discuss cooperation.

3. Is the company's product certified?

The company has passed EAC,ISO,CE certification, each product is produced in strict accordance
with the standard process, and must pass the quality inspection before it can be delivered to the
customer.

4. What is the company's delivery capacity?

It will take about 15 days for the goods to arrive from the time of customer's order to
shipment arrangement.

5. How about the after-sales service and warranty?

Warranty period: 12 months from the date of delivery; We will take care of all quality problems. If a longer warranty is required, it can be detailed and discussed.

6. May I have a sample?

Sure. We welcome you to order samples for testing and quality check. A wide range of samples
are accepted.

7. Whether custom is supported, MOQ?

We support the customization of different materials, specifications, sizes, types of valves.
Welcome to figure customization and send detailed parameters. Minimum order quantity: 20pcs

8. Shipping method and payment?

We support sea freight and air freight. Payment terms support L/C T/T D/P, etc

9. Why choose us?

1 We offer genuine products of high quality at competitive prices. 2. We have worked with
customers in more than 60 countries and regions around the world and know the market very well. 3.We have been focusing on industrial valves for more than 15 years, and you can rest assured when working with us. 4.The after-sales service will be very satisfactory. Any questions and feedback will be answered in a short time

10. What is the packaging like?

Outer packing wooden cases, woven bags, export wooden pallets, foam filled inner packing, to
ensure moisture-proof, sealed, strong packing, light weight, easy to transport.

Do not hesitate ,call us action!