One-Way Check Valve Corrosion-Resistant Acid-Base Valve Cast Steel Lined PTFE Lifting Flange Check Valve

• Media: Water
• Temperature: Ordinary Temperature
• Material: Stainless Steel/Cast Iron
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Check valve
• Connection Form: Thread
• Structure: Check
• Pressure: Ordinary Temperature
• Function: Ddcv Double Lobe
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Reversing
• Standard: Jin GB DIN ANSI ISO
• Transport Package: Wooden Box and Cardboard Box.
• Specification: DN15-200
• Trademark: HGZK
• Origin: China
• HS Code: 8481804090
• Production Capacity: 1000piece/Month

Product Description

Introduction

  Check valve refers to a valve that relies on the flow of the medium itself to automatically open and close the valve disc to prevent the medium from flowing back. It is also called a check valve, one-way valve, reverse flow valve, and back pressure valve. The check valve is an automatic valve whose main function is to prevent the medium from flowing back. The disc of the check valve opens under the action of fluid pressure, and the fluid flows from the inlet side to the outlet side. When the pressure on the inlet side is lower than the outlet side, the valve disc automatically closes under the action of fluid pressure difference, its own gravity and other factors to prevent fluid from flowing back.

 

item	value
Warranty	1 year
Type	Check valve
Customized support	OEM, ODM
Place of Origin	China
	Jiangsu
Brand Name	HGZK
Application	General
Temperature of Media	Medium Temperature
Media	Water
Port Size	DN15-400
Structure	Check
Body material	Stainless stain/cast iron
Connection	Thread

1. who are we?
We are based in Jiangsu, China, start from 2020,sell to North America(30.00%),Southeast Asia(20.00%),Mid East(10.00%),SouthAmerica(10.00%),Eastern Europe(10.00%),Africa(5.00%),Oceania(5.00%),Central America(2.00%),Western Europe(2.00%),EasternAsia(2.00%),Domestic Market(1.00%),South Asia(1.00%),Southern Europe(1.00%),Northern Europe(1.00%). There are total about 11-50people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Electric Valve,Pneumatic Valve,Control Valve,Solenoid Valve,Manual Valve
4. why should you buy from us not from other suppliers?
Jiangsu Huagong automatic control valve Co., Ltd. is a professional manufacturer of pneumatic valves, pneumatic actuators,electric valves, electric actuators and complete sets of valves. The company has strong technical force, sophisticated testing equip
5. what services can we provide?
Accepted Delivery Terms: null;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: null;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian