GOST Cast Iron Ht200 Brass Seated Wedge Gate Valve Z41t-10/16

Product Description

Product Description Cast Iron Flanged Gate Valve with Hand Wheel
30ч6бр cast iron flanged wedge gate valve with rising spindle. Gate valve 30ч6бр is designed for installation on a pipeline as a shut-off device for blocking the flow of the working medium. Sealing surfaces of the body and disks are made of brass (bronze). When closing the gate valve 30ч6бр, the spindle lowers the disks and the wedge, which, resting on the bottom of the body, expands the disks and creates a seal on the sealing surfaces. Using the gate valve as a regulating device is not allowed. Working medium: water, steam. Gate valve 30ч6бр is produced in nominal diameters: DN50, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN400, Du500 DN600Applications:

Industrial applications: Petroleum, Chemical, Paper Making, Fertilizer, Coal Mining, water treatment and etcSpecifications:1. Suitable medium: Water/oil/steam/non-corrosive media2. Working te mperature: ≤ 225° C3. Nominal pressure: PN104. Connection: Flanged5. Sealing: Brass
Main Parts materialBody, bonnet, and handle: Cast iron Disc: Cast iron + brassStem: 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.