Cast Iron Wedge Gate Valve Z41t-10/16

Product Description

Product Description

Cast Iron Flanged Gate Valve 

The main advantages of gate valve include:

1. The fluid resistance of the valve is small. Because the valve body of gate valve is straight-through type and the flow of the medium doesn't change direction, the fluid resistance of it is small compared with other kinds of valves.

2. The sealing performance is better than that of other shut-off valve. The opening and closing of it is more conveniently.

3. The range of applications is more wider. In addition to steam, oil and other media, it can be used in medium containing granular solid and with a large viscosity. It can also be used as air-venting valve and low vacuum system valve.

4. Gate valve has dual flow directions. It's not subject to the flow directions of the medium. Therefore, it is suitable for use in pipeline where the medium may change the flow direction. It is also easy to install.

Gost cast iron gate valve PN10 technical specification:

Face to Face: GOST 3706-93

Flange Drilling: GOST 12815-80

Hydraulic Test: ISO 5208

Shell Test Pressure: 15 bar

Sealing Test Pressure: 11 bar

Main Parts material
Body, bonnet, and handle: Cast iron 
Disc: Cast iron  + brass
Stem: 2cr13

 

Detailed Photos

 

Product Parameters

 

                                                    

                                                                                 MAIN DIMENSIONS, mm

DN		PN	L	D	D1	D2	d	n	H	weight,kg
50		16	180	160	125	100	18	4	300	12.5
80		16	210	195	160	135	18	8	350	16
100		16	230	215	180	155	18	8	400	22
125		16	255	245	210	185	18	8	470	37
150		16	280	280	240	210	23	8	500	42
200		16	330	335	295	265	23	12	620	64
250		10	450	390	350	320	23	12	690	101
300		10	500	440	400	368	23	12	800	170
400		10	600	565	515	482	25	16	1050	300
500		10	700	670	620	532	26	20	1390	578
600		10	800	780	725	585	30	20	1610	810

Packaging & Shipping

Company profile

First Class hardware equipments, Professional Product Quality

       In the production process,  we adopt advanced workmanship  and methods such as precise casting CNC maching and individualized assembling ect.We also introduced management philosphies into ever link of the process, to assure  and esactly, timely and synchronously production as per the requirements of the customers.
  

FAQ

1.Can I have a sample order for valve?
A: Definitely Yes. We welcome your sample order for test and quality check. Mixed samples are acceptable.
2: We are interested in your products?
A : In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.

3: Is the requirement for MOQ?

A: For some small size, like 2''-48''(DN50-DN1200), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.

4 : How about the warranty?

A: The warranty time is 12 months after leaving our factory. We can repair or change because of the quality problems.

5 : Payment

A : Mainly T/T, Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.

6: Can you manufacture different standards valves according to customer requirements?

A : Yes. We can manufacture API,DIN,GOST standards for different pressure & temperature & size according to different needs.

If you want to know more about our products, please contact freely. We will patiently answer your all questions.