Stainless Steel Industrial Non Return Female Threaded/Flanged End Gate Valve for Liquids

• Customization: Available
• Media: Water, Gas, Oil
• Temperature: Ordinary Temperature
• Model NO.: DN
• Type: Straight-through
• Material: Stainless Steel
• Connection Form: Thread
• Pressure: Low Pressure
• Actuator: Manual
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Inside Gate Valve
• Usage: Regulation, Flow Control
• Standard: ISO5211
• Application: Industrial Usage, Water Industrial Usage
• Transport Package: Cartons and Wooden Cases
• Specification: DN15-DN50(1/2"-2")
• Trademark: HEYUE
• Origin: Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 20000pieces/Year
• Package Size: 20.00cm * 15.00cm * 20.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

   HEYUE gate valves boast the significant advantage of extremely low fluid resistance. When fully open, the flow channel is straight and unobstructed, which can greatly reduce transportation energy consumption. Meanwhile, they can meet the bidirectional flow requirements of media and have strong installation adaptability.These valves are compatible with multiple actuation methods such as manual, electric, and pneumatic. They can withstand high temperature, high pressure, and corrosive media, and are widely used in scenarios like urban water supply and drainage, fire protection systems, long-distance oil and gas pipelines, and power plant steam pipelines.

Specification

Model	Thread End Gate Valve
Size	DN15-DN50(1/2"-2")
Driving Mode	Manual
Connector Type	Female Thread
Work Pressure	200WOG(PN16)
Work Temperature	-20℃~425℃
Structure Type	Non-rising Stem
Threas End Standard	ASME B1.20.1(NPT), DIN 259/DIN 2999, BS 21, ISO 288-1, ISO 7-1
Socket Weld End	ASME B16.11
Applicable Medium	Water, Oil, Air, Gas etc.

Components and Materials

No.	Parts	Material
1	Body	WCB	CF8	CF8M
2	Wedge Disc	CF8	CF8	CF8M
3	Stem	304	304	316
4	Gasket	PTFE
5	Circlips for Shaft	304	304	316
6	Washer	304	304	316
7	Bonnet	WCB	CF8	CF8M
8	Packing	PTFE
9	Gland	304
10	Bonnet Nut	WCB	CF8	CF8M
11	Handwheel	ZL101
12	Flat PAD	304
13	Round Nut	304

Dimension

Unit:mm

Size		d	L	H	W	D	J
1/2"	DN15	15	52	97	70	21.8	9.5
3/4"	DN20	20	57.5	103	70	27.2	12.5
1"	DN25	25	61.5	113	70	33.9	12.5
1-1/4"	DN32	32	70.5	132	80	42.7	12.5
1-1/2"	DN40	40	74.5	156	100	48.8	12.5
2"	DN50	50	84	172	100	61.2	16

Company Profile

Certifications

Packaging & Shipping

FAQ

1 Are you a factory or trading company?

We are a factory specialized in manufacturing valves and actuators over 10 years. And we have got the certification of compliance for valves and actuator.

 

2 Where are the main markets for your products?

We hope to make business with companies from all over the world. And for now, our valves and actuators have been exported to Europe, South America, Southeastern Asia, Middle East and East Asia.

 

3 Do you have a minimum quantity of the products?

No, we will build business with you with even 1PC. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.

 

4 Are samples available to be sent with free?

It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.

 

5 Can you print our Logo on the valves?

Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing.

 

6 What is your lead time?

It's around 30 days normally. If we have the products in stock, it will be about 15days.

 

7 How do you pack?

We pack products according to their specific specifications, using foam boxes, cartons, or wooden boxes as outer packaging as needed.

 

8 How can you guarantee the quality of products?

First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products to make sure every valve or actuator we sell is qualified.

 

9 How long is the quality guarantee period?

We supply 12 months for quality guarantee according to customers' using frequency.

 

10 How can I check your factory situation while it's difficult for me to come to China?

We have photos and videos on our website, It shows every step of the manufacturing.