198097, St. Petersburg, Trefoleva str., 2, litera BZH, room 1-N, room. 66

COLLAR FLANGE GOST 12821-80

Stainless steel fittings, piping and shut-off valves
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:150)
  • Material: 10Х17Н13М2Т
  • DN: 150
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 8
  • D: 280
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:200)
  • Material: 10Х17Н13М2Т
  • DN: 200
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 12
  • D: 335
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:250)
  • Material: 10Х17Н13М2Т
  • DN: 250
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 12
  • D: 405
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:300)
  • Material: 10Х17Н13М2Т
  • DN: 300
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 12
  • D: 460
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:350)
  • Material: 10Х17Н13М2Т
  • DN: 350
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 16
  • D: 520
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:400)
  • Material: 10Х17Н13М2Т
  • DN: 400
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 16
  • D: 580
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:500)
  • Material: 10Х17Н13М2Т
  • DN: 500
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 20
  • D: 710
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:600)
  • Material: 10Х17Н13М2Т
  • DN: 600
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 20
  • D: 840
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:800)
  • Material: 10Х17Н13М2Т
  • DN: 800
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 24
  • D: 1020
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:1000)
  • Material: 10Х17Н13М2Т
  • DN: 1000
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 28
  • D: 1255
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:1200)
  • Material: 10Х17Н13М2Т
  • DN: 1200
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 32
  • D: 1485
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:50)
  • Material: 10Х17Н13М2Т
  • DN: 50
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 4
  • D: 160
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:65)
  • Material: 10Х17Н13М2Т
  • DN: 65
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 4
  • D: 180
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:80)
  • Material: 10Х17Н13М2Т
  • DN: 80
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 4
  • D: 195
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:100)
  • Material: 10Х17Н13М2Т
  • DN: 100
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 8
  • D: 215
On request
COLLAR FLANGE GOST 12821-80 (10X17H13M2T, DN:125)
  • Material: 10Х17Н13М2Т
  • DN: 125
  • P: 1,6 МПА (16 КГС/СМ2)
  • k-in rel.: 8
  • D: 245
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:15)
  • Material: 12Х18Н10Т
  • DN: 15
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 4
  • D: 95
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:20)
  • Material: 12Х18Н10Т
  • DN: 20
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 4
  • D: 105
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:25)
  • Material: 12Х18Н10Т
  • DN: 25
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 4
  • D: 115
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:32)
  • Material: 12Х18Н10Т
  • DN: 32
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 4
  • D: 135
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:40)
  • Material: 12Х18Н10Т
  • DN: 40
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 4
  • D: 145
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:50)
  • Material: 12Х18Н10Т
  • DN: 50
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 4
  • D: 160
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:65)
  • Material: 12Х18Н10Т
  • DN: 65
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 4
  • D: 180
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:80)
  • Material: 12Х18Н10Т
  • DN: 80
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 4
  • D: 195
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:100)
  • Material: 12Х18Н10Т
  • DN: 100
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 8
  • D: 215
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:125)
  • Material: 12Х18Н10Т
  • DN: 125
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 8
  • D: 245
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:150)
  • Material: 12Х18Н10Т
  • DN: 150
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 8
  • D: 280
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:200)
  • Material: 12Х18Н10Т
  • DN: 200
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 8
  • D: 335
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:250)
  • Material: 12Х18Н10Т
  • DN: 250
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 12
  • D: 390
On request
COLLAR FLANGE GOST 12821-80 (12X18H10T, DN:300)
  • Material: 12Х18Н10Т
  • DN: 300
  • P: 1,0 МПА (10 КГС/СМ2)
  • k-in rel.: 12
  • D: 440
On request
Dy, mm dimensions, mm dimensions, mm dimensions, mm dimensions, mm dimensions, mm dimensions, mm dimensions, mm dimensions, mm to-in rel. Weight, kg
D D1 d Dm, mm Dn, mm d1, mm b h4 n, pcs.
PN = 1.0 MPa (10 kgf/cm2)
15 95 65 14 30 19 12 10 33 4 0.58
20 105 75 14 28 26 18 12 36 4 0.87
25 115 85 14 45 33 25 12 38 4 1.05
32 135 100 18 55 39 31 13 40 4 1.54
40 145 110 18 62 46 38 13 42 4 1.83
50 160 125 18 76 58 49 13 42 4 2.26
65 180 145 18 94 77 66 15 45 4 3.17
80 195 160 18 105 90 78 15 47 4 3.67
100 215 180 18 128 110 96 17 48 8 4.7
125 245 210 18 156 135 121 19 57 8 6.71
150 280 240 22 180 161 146 19 57 8 8.17
200 335 295 22 240 222 202 19 58 8 11.35
250 390 350 22 290 278 254 21 60 12 14.64
300 440 400 22 345 330 303 22 60 12 18.66
350 500 460 22 400 382 351 22 60 16 24
400 565 515 26 445 432 398 22 60 16 30
500 670 620 26 550 535 501 24 65 20 39.2
600 780 725 30 650 636 602 24 65 20 48.8
800 1010 950 33 850 826 792 27 75 24 87.24
1000 1220 1160 33 1050 1028 992 29 80 28 119.19
1200 1455 1380 39 1256 1228 1192 33 90 32 179.91
PN = 1.6 MPa (16 kgf/cm2)
15 95 65 14 30 19 12 12 33 4 0.68
20 105 75 14 38 26 18 12 36 4 0.87
25 115 85 14 45 33 25 12 38 4 1.05
32 135 100 18 55 39 31 13 40 4 1.54
40 145 110 18 64 46 38 13 42 4 1.85
50 160 125 18 76 58 49 13 45 4 2.28
65 180 145 18 94 77 66 15 47 4 3.19
80 195 160 18 110 90 78 17 50 4 4.21
100 215 180 18 130 110 96 17 50 8 4.9
125 245 210 18 156 135 121 19 57 8 6.75
150 280 240 22 180 161 146 19 57 8 8.3
200 335 295 22 240 222 202 21 58 12 11.79
250 405 355 26 292 278 254 23 65 12 17.36
300 460 410 26 346 330 303 24 66 12 22.76
350 520 470 26 400 382 351 28 70 16 32.04
400 580 525 30 450 432 398 32 75 16 43
500 710 650 33 559 535 501 38 90 20 70.97
600 840 770 39 660 636 602 41 90 20 99.3
800 1020 950 39 850 826 792 45 95 24 130.57
1000 1255 1170 45 1060 1028 992 49 110 28 203.39
1200 1485 1390 52 1268 1228 1192 51 125 32 284.94

Наша команда

Генеральный директор
Слобожанинов Игорь
Леонидович
Менеджер отдела продаж
Баранова Алёна
Геннадьевна
Менеджер отдела продаж
Полякова Людмила
Михайловна
Менеджер отдела продаж
Садовская Алла Анатольевна
Менеджер отдела продаж
Фасхутдинов Денис Олегович

Наш склад

Product material - stainless steel

12X18H10T, 10X17H13M2T

Stainless steel flanges 12x18h10t

The company «ALFA-STAR» offers for sale various types of modern shut-off valves, connecting elements for pipelines of various purposes.In particular, we sell stainless steel flanges 12x18h10t, which find a variety of applications. This product can withstand high operating pressure in pipes, joints. Does not change its technical characteristics at very high or low temperatures. The fittings are manufactured using modern equipment and with careful quality control.

The stainless steel flat flange can be used in pipelines for various purposes. These are engineering systems, large-scale gas and oil pipelines. You can also buy such flanges for food and chemical industry equipment. The material of manufacture, stainless steel, has a long service life. Stainless steel does not suffer from corrosion, remains intact for a long time, durable, can ensure the reliability and tightness of the connection. The fittings are used in regions with different types of climate, in systems for liquid and gas working environments.

We sell high-quality products that meet GOST standards. They are produced in compliance with the technology and undergo careful control before going on sale. The products have an affordable price, which allows you to purchase stainless durable flanges in the required volume for various purposes. You can find out the dimensions and technical specifications on the website. Together with stainless steel flanges 12x18h10t, you can purchase other types of fittings, as well as strong and durable pipes.

Collar flange GOST 12821-80

When installing pipelines for various purposes, such a type of flange as a collar is actively used. Our company ALFA-STAR offers for sale a large assortment of this product, the types differ in size, weight, and other parameters. For the collar flange stainless steel 12x18h10t, the price depends on the size and weight, from the presented assortment, the company's customers can choose the necessary option for a specific pipeline. For the manufacture of products, high-quality steel is used, resistant to various aggressive environments. Flanges made of it are strong, reliable and durable.

The collar flange made of stainless steel 12x18n10t is used for connecting shut-off or regulating pipe fittings, automation, pumps, and other equipment. The connection using stainless steel collar flanges is able to withstand high pressure and temperature changes. Manufacturers offer for the installation of pipelines collar flanges with a connecting protrusion, for laying oval cross-section, lens and others. They may differ in shape and size of the docking surfaces. These products are used to connect fittings to pipelines, connect individual sections of pipelines, connect pipes to various equipment.

For a stainless steel collar flange 12x18n10t, the price in our company's catalog depends on the parameters of the products. All of them are made of high-quality steel, comply with GOST standards, safety and reliability requirements. The quality and affordable cost of the products presented in the catalog are important advantages of cooperation with the company.

Delivery to any region
All products in stock
  • Как купить
  • Гарантии
  • Возврат

Связаться с менеджерами и оформить заказ на интересующую вас продукцию можно одним из следующих способов:

  1. Позвонить в офис по одному из указанных в контактах номеров телефона и попросить составить счет на интересующие вас позиции из каталога компании. Отдел продаж работает ежедневно с 9.00 до 18.00.
  2. Отправить запрос в виде электронного письма по адресу alfa-stars@yandex.ru.

Опытные сотрудники отдела продаж стараются максимально быстро реагировать на телефонные звонки и в кратчайшие сроки обрабатывать поступающие заявки. Мы ценим каждого клиента, поэтому стараемся учитывать все пожелания заказчиков. При необходимости уточнить какую-либо информацию по заявке мы обязательно свяжемся с вами.

Вся продукция и швы полностью соответствуют всем установленным гостам и ТУ.

Возврат осуществляется по согласованию с менеджером, заявка рассматривается в течение 3 рабочих дней.

Pricing:

We are a manufacturer of our products, so the cost of goods depends only on the market value of the steel grade, you can get the best prices for standard and non-standard products from us.

We carry out orders for the manufacture of non-standard stainless steel products of any complexity, with the latest works you can read here

Delivery and payment:

We provide free delivery to the terminals of transport companies in St. Petersburg, or delivery to St. Petersburg at the address, so that you can receive the goods as conveniently as possible for yourself. Payment is made by bank transfer.

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