Flanged check valves NEWKEY NK-CSD40/4, NK-CSD50/4, etc.
The flapper valves are designed to bypass the working medium from the annulus into the working space and prevent the flow of working fluid into the annulus space at excessive pressure in the working line of oil, gas and injection wells equipment.
Models: NK-CSD40/4, NK-CSD50/4, NK-CSD65/4, NK-CSD80/4, NK-CSD100/4.
- Check valve flanged flapper, 1_1/2 (DN40), AISI304 (CF8), PN63, NK-CSD40/4. Technical specifications.
- Check valve flanged flapper, 2 (DN50), AISI304 (CF8), PN63, NK-CSD50/4. Technical specifications.
- Check valve flanged flapper, 2_1/2 (DN65), AISI304 (CF8), PN63, NK-CSD65/4. Technical specifications.
- Check valve flanged flapper, 3 (DN80), AISI304 (CF8), PN63, NK-CSD80/4. Technical specifications.
- Check valve flanged flapper, 4 (DN100), AISI304 (CF8), PN40, NK-CSD100/4. Technical specifications.
DOCUMENTS
- Обратный клапан межфланцевый хлопушка, 1_1/2 (DN40), AISI304 (CF8), PN63, NK-CSD40/4. Технические характеристики.
- Обратный клапан межфланцевый хлопушка, 2 (DN50), AISI304 (CF8), PN63, NK-CSD50/4. Технические характеристики.
- Обратный клапан межфланцевый хлопушка, 2_1/2 (DN65), AISI304 (CF8), PN63, NK-CSD65/4. Технические характеристики.
- Обратный клапан межфланцевый хлопушка, 3 (DN80), AISI304 (CF8), PN63, NK-CSD80/4. Технические характеристики.
- Обратный клапан межфланцевый хлопушка, 4 (DN100), AISI304 (CF8), PN40, NK-CSD100/4. Технические характеристики.
All NEWKEY products
The group "New Technologies" offers for review the products of the plant NEWKEY: flanged, welded, inter-flanged, three-way, coupling, coupling for the drive, with a lock, flanged shut-off valves, flanged wedge valves, Y type valves, poppet valves, flappers, welded disc valves, threaded, flanged, coupling filters, flanged, collar, flat, American, couplings, welded nipples, threaded
-
Flanged cranesNK-BIF15/4, NK-BIF20/4, etc. -
Coupling cranesNK-BML84, NK-BML104, etc. -
Coupling cranes for the driveNK-BMp15/4, NK-BMp20/4, etc. -
Three-way cranes L-type, T-typeNK-BTl8/4, NK-BTt20/4, etc. -
Flanged two-piece cranesNK-BFtp and others. -
Coupling valves with a lockNK-BMLf15/4, NK-BMLf20/4, etc. -
Flanged cranesNK-BF, NK-BFp, etc. -
Flanged welded cranesNK-BE10/4, 6, NK-BE15/4, 6, etc. -
Shut-off valves of the NK-ZSf, NK-ZSm seriesNK-ZSf50/4, NK-ZSf80/4, etc. -
Wedge flanged gate valvesNK-ZK50/4, NK-ZK80/4, etc. -
Wedge coupling gate valvesNK-ZKm -
Needle valvesNK-ZN -
Food-grade shut-off valves -
Check clutch valvesNK-YC, NK-CS, etc. -
Flanged check valvesNK-CSD40/4, NK-CSD50/4, etc. -
Two-piece ball valvesNK-BMbn, NK-BMbn(hb), HP/BP, etc. -
Three-piece plastic ball valves -
Ball valves, adhesive -
Electromagnetic valves -
Flanged disc valvesNK-DZi, NK-DZif, etc. -
Coupling filtersNK-YS10/4, NK-YS15/4, etc. -
Flanged filtersNK-FYS25/4, NK-FYS15/4, etc. -
Stainless Steel Fittings -
Brass fittings -
Plastic fittings -
Stainless steel flanges -
Plastic flanges -
Pneumatic rotary actuators -
Electric drives -
Accessories for pneumatic actuators
About NEWKEY
NEWKEY company (St. Petersburg) has been operating in the North-West region market since 2012. Now the company operates throughout the Russian Federation and the countries of the Customs Union, and offers a wide range of high-quality stainless steel shut-off valves of the highest quality.
-
reliability
The products are highly resistant to mechanical damage, have properties that allow them to withstand high liquid temperature and high pressure in pipes. -
assortment
Depending on the design, the range includes cranes, valves, gate valves and disc valves. The products meet the high requirements of reliability and manufacturability. -
quality
The company, thanks to the long-term experience of its employees and long-term quality control, produces high-quality products using the most modern technologies.
Information Board NEWKEY
Learn more about our products NEWKEY.
-
NEWKEY Price List -
Product catalog NEWKEY -
NEWKEY Questionnaire -
NEWKEY Chemical Resistance Table
NEW TECHNOLOGIES GROUP
For sales and support please contact
Contact us or your local dealer for more information on certifications, features, reviews, pricing, stock availability and delivery terms for NEWKEY products.
Reply guaranteed within 8 business hours
- (727)345-47-04
- (3955)60-70-56
- (8182)63-90-72
- (8512)99-46-04
- (3852)73-04-60
- (4722)40-23-64
- (4162)22-76-07
- (4832)59-03-52
- (8352)28-53-07
- (351)202-03-61
- (8202)49-02-64
- (3022)38-34-83
- (395)279-98-46
- (4932)77-34-06
- (3412)26-03-58
- (4012)72-03-81
- (4842)92-23-67
- (843)206-01-48
- (3842)65-04-62
- (4212)92-98-04
- (8332)68-02-04
- (4966)23-41-49
- (4942)77-07-48
- (861)203-40-90
- (391)204-63-61
- (3522)50-90-47
- (4712)77-13-04
- (4742)52-20-81
- (3519)55-03-13
- (375)257-127-884
- (495)268-04-70
- (8152)59-64-93
- (8552)20-53-41
- (831)429-08-12
- (3843)20-46-81
- (383)227-86-73
- (3496)41-32-12
- (3812)21-46-40
- (4862)44-53-42
- (3532)37-68-04
- (8412)22-31-16
- (342)205-81-47
- (8142)55-98-37
- (8112)59-10-37
- (863)308-18-15
- (4912)46-61-64
- (812)309-46-40
- (846)206-03-16
- (8342)22-96-24
- (845)249-38-78
- (8692)22-31-93
- (3652)67-13-56
- (4812)29-41-54
- (862)225-72-31
- (8652)20-65-13
- (3462)77-98-35
- (8212)25-95-17
- (4752)50-40-97
- (998)71-205-18-59
- (8482)63-91-07
- (3822)98-41-53
- (4872)33-79-87
- (4822)63-31-35
- (3452)66-21-18
- (347)229-48-12
- (3012)59-97-51
- (8422)24-23-59
- (8672)28-90-48
- (4922)49-43-18
- (423)249-28-31
- (844)278-03-48
- (8172)26-41-59
- (473)204-51-73
- (4112)23-90-97
- (4852)69-52-93
- (343)384-55-89
Send your question now: