Horizontal Hot Forging Brass Swing Check Valve Sand Blasting Polishing Treatment

1/2"-2" Hot Forging Horizontal Check Valve With Sand Blasting Polishing Treatment Nickle Plated For Water Pump

Specification:

A.Bonnet B.Pad C. Axis pin D. Flap E.Body

Main technical parameters:

1. We select high quality copper material and apply hot forging process in the production process.

2. The main working medium are water,oil.gas.etc.

3. Working temperature range from -20℃ to 100℃

4. Thread standard:ISO228

Each nominal working pressure of our gate valve are 2.5Mpa,2.0Mpa and 1.6Mpa

Pic.	Size	Weight	Packing	L	W	H
	1/2”	120g	120pcs	35	18.5	24.5
	3/4”	180g	80pcs	28	18.5	24.5
	1	270g	60pcs	35	18.5	24.5
	1-1/4”	530g	32pcs	32	18	27.5
	1-1/2”	590g	24pcs	29	23	27.5
	2”	900g	20pcs	47	23	27.5
	2-1/2”
	3”

Applications:

Check valve is mainly used on pipeline in which medium flows unidirectionally.it can stop fluid(medium)from backflow automatically and it only allows the medium from backflow automatically and it only allows the medium to flow towards one direction,the working medium include water ,oil and gas,the normal pressure is 1.6Mpa,the working temperature is -10℃≤t≤120℃.

Installation instructions:

1. Straight-through type lifting check valve shall be installed on horizontal pipeline,vertical type lifting check valve shall be installed on vertical pipeline.Medium flows from bottom to top.

2. The installation position of swing check valve is not limited,it is generally installed on horizontal pipeline,it can also be installed on vertical pipeline and inclined pipeline

Medium flow direction shall be consistent with the arrow direction on the valve body during the installation

FAQ

Q. How to request a manufacturing quote from ZYD?

A.Simply call or send us E-mail with your purchase request.Be sure to include all accessories in your request for quote.

Q. What are your quality control procedures? A.ZYD have QC team control quality procedures that begin with design till end of production.

Q. How are orders packed and shipped? A.For custom order,ZYD can design full-color custom packaging to match your brand ,if requires .Most shipmentsinclude small boxes inside and outer carton

Q. Are there any special requirements for OEM purchases? A.Yes.ZYD requires proof of trademark registration in order to print or emboss your trademark onto the product or

packaging.

Q. Do ZYD products come with a warranty? A.Yes.ZYD backs our products100%.That's why we offer 3-year product life guarantee ,and a generous1 year

warranty begins with the bill of lading

Ningbo zhongyida sanitaryware co.,ltd. is a High-Tech enterprise specialized in the R&D,production,and marketing sanitary ware related Prpdocuts.

We also helping customer design new products,Raw material selection，make mould,process，assembling!

"Loyal,friendly,innovative,progressive",is our company's spirit

Warmly welcome all the friends cooperate with us,with double-win rule,create a bright future!