Products
-
Shut-off valve steel flange bellows DN15-300 PN-16
-
Shut-off stuffing box valves DN10-400 PN63
-
Three-eccentric wafer-type rotary disc valve PN10PN16PN25
-
Steel wedge gate valve with rising spindle DN50-300 PN250
-
Shut-off stuffing box valves DN10-500 PN40
-
Forged steel valves DN15-50 РN16-PN160
-
1-piece coupling ball valve PN15-PN25(1000WOG)
-
Lined flanged valve
-
Top-mounted eccentric ball valve
-
Z-shaped electric drives
-
Electric drives Q-shaped
-
Glass gate valve with linear movement of an open gate valve
-
Forged steel valves DN15-50 РN16-160
-
Rotary check valves DN 20-600 PN 40
-
Three-eccentric butterfly valve for welding DN40-1200 PN10
-
Filters shape T
Lift check valves DN 15-300 PN 40
Nominal diameter: from 15 to 3 00 mm
Nominal pressure: 4.0 MPa
Working medium: water, steam, petroleum products
Working environment temperature: up to 425 °C (carbon steels)
up to 525 °C (stainless steels)
Description
marker
Product Introduction
◆ Nominal diameter: from 15 to 3 00 mm
◆ Nominal pressure: 4.0 MPa
◆ Working medium: water, steam, petroleum products
◆ Working environment temperature: up to 425 °C (carbon steels); up to 525 °C (stainless steels)
◆ Tightness class: C according to GOST 9544-2015
◆ Design: reverse rotary
◆ Housing material: carbon steel (C), alloy steel (LS), stainless steel (SS)
◆ Control type: independently
◆ Seal material: metal to metal (NZh)
◆ Type of connection: flange, welding
Marking
16s10nzh,16s10p 16ls10nzh,16ls10p 16nzh10nzh,16nzh10p
Materials of main parts
◆ Housing：Steel 20L, 25L,20GL,12Х18Н9,12Х18Н9ТЛ,10Х17Н13М2Т
◆ Slam: Steel 20L, 25L, 20GL, 12Х18Н9, 12Х18Н9ТЛ, 10Х17Н13М2Т
◆ Cover：Steel 20L, 25L,20GL,12Х18Н9,12Х18Н9TL,10Х17Н13М2Т
◆ Spindle:Steel 20Х13,12Х18Н9,12Х18Н9ТЛ
◆ Gasket：TRG
◆ Surfacing on wedge：Steel 20x13,Steel 547 (Mo）,Stellite
◆ Surfacing on the body：Steel 20x13, Steel 547 (Mo）, Stellite
Main technical characteristics
| PN | DN | L | D | D1 | D2 | z-f | H |
| 40 | 15 | 130 | 95 | 65 | 45 | 4-f14 | 90 |
| 40 | 20 | 150 | 105 | 75 | 55 | 4-f14 | 105 |
| 40 | 25 | 160 | 115 | 85 | 65 | 4-f14 | 115 |
| 40 | 32 | 180 | 135 | 100 | 78 | 4-f18 | 120 |
| 40 | 40 | 200 | 145 | 110 | 85 | 4-f18 | 130 |
| 40 | 50 | 230 | 160 | 125 | 100 | 4-f18 | 140 |
| 40 | 65 | 290 | 180 | 145 | 120 | 8-f18 | 150 |
| 40 | 80 | 310 | 195 | 160 | 135 | 8-f18 | 170 |
| 40 | 100 | 350 | 230 | 190 | 160 | 8-f23 | 185 |
| 40 | 125 | 400 | 270 | 220 | 188 | 8-f25 | 195 |
| 40 | 150 | 480 | 300 | 250 | 218 | 8-f25 | 225 |
| 40 | 200 | 600 | 360 | 310 | 278 | 12-f25 | 250 |
| 40 | 250 | 650 | 425 | 370 | 335 | 12-f30 | 270 |
| 40 | 300 | 750 | 485 | 430 | 390 | 16-f30 | 300 |
Information exchanges
We actively participate in various industry exhibitions, exchange meetings, etc., deeply understand the industry product dynamics, online communication and on-site inspections, and actively work on product optimization and technical upgrades to better meet the different needs of customers.
Packaging, delivery and payment
Frequently Asked Questions
contact us
Related Popular Products
Chemical ball valve (lined valve) DN15-250 PN16
Nominal diameter: from 10 to 300 mm Nominal pressure: 1.6 MPa Working medium temperature: up to 200 °C Working medium: chemical medium
Chemical diaphragm valves (VDC) DN15-250
Nominal diameter: from 15 to 250 mm Nominal pressure: 1.6 MPa Working medium temperature: up to 200 °C Working medium: chemical medium
Three-eccentric wafer-type rotary disc valve PN10PN16PN25
Nominal diameter: from 50 to 2000 mm Nominal pressure: 1.0 MPa, 1.6 MPa Working medium temperature: up to 425 °C Working medium: water, steam and oil products
Forged steel valves DN15-50 РN16-160
Nominal diameter: from 15 to 50 mm Nominal pressure: 1.6 MPa – 16 MPa Working medium: water, steam, oil products Working medium temperature: up to 425 °C (carbon steels), up to 525 °C (stainless steels)
All-welded ball valve with full bore welding
Nominal diameter: from 10 to 1200 mm Nominal pressure: 1.6 MPa-4.0 MPa Working medium temperature: up to 200 °C Working medium: water, steam, petroleum products
Steel wedge gate valve with rising spindle DN50-600 PN63
Nominal diameter: from 50 to 600 mm Nominal pressure: 6.3 MPa Working medium: water, steam, oil products Working medium temperature: up to 425 °C (carbon steels) up to 525 °C (stainless steels)
Rotary check valves DN 20-600 PN 16
Nominal diameter: from 20 to 600 mm Nominal pressure: 1.6 MPa Working medium: water, steam, oil products Working medium temperature: up to 425 °C (carbon steels) up to 525 °C (stainless steels)
3-piece flanged ball valve with floating ball
Nominal diameter: from 15 to 200 mm Nominal pressure: 1.6 MPa Working medium temperature: up to 150 °C Working medium: water, steam, petroleum products
2-piece coupling ball valve PN40-PN64(2000WOG)
Nominal diameter: from 15 to 50 mm Nominal pressure: Maximum pressure for steam 8 bar Working medium temperature: up to 180 °C Working medium: water, steam, oil products
Ball valve, stud-nipple
Nominal diameter: from 15 to 50 mm Nominal pressure: Maximum pressure for steam 8 bar Working medium temperature: up to 180 °C Working medium: water, steam, oil products
Spectacle leaf gate valve
Nominal diameter: from 300 to 2000 mm Conditional pressure: 0.05-0.25 MPa Spacesuit temperature: <240°C Working medium: Air, gas, coal gas
Hose valves DN 20-400
Nominal diameter: from 20 to 400 mm Nominal pressure: 0.4 MPa, 0.6 MPa Working medium temperature: up to 85 °C Working medium: Mineral pulp, abrasives, dry and wet dust
Shut-off stuffing box valves DN10-500 PN40
Nominal diameter: from 50 to 500 mm Nominal pressure: 4.0 MPa Working medium: water, steam, oil products Working medium temperature: up to 425 °C (carbon steels) up to 525 °C (stainless steels)
Steel wedge gate valve with rising spindle DN50-800 PN40
Nominal diameter: from 50 to 800 mm Nominal pressure: 4.0 MPa Working medium: water, steam, oil products Working medium temperature: up to 425 °C (carbon steels) up to 525 °C (stainless steels)
Glass gate valve with linear movement of an open gate valve
Nominal diameter: from 400 to 2800 mm Nominal pressure: 0.05-0.25 MPa Working medium: Air, gas, coal gas Oil and gas: used in furnace and coke oven gas pipes.
Three-eccentric flanged rotary disc valve PN16PN25
Nominal diameter: from 50 to 1600 mm Nominal pressure: 1.6 MPa / 2.5 MPa Working medium temperature: up to 425 °C Working medium: Water steam and petroleum products
Our rule is high quality products、competitive price, timely delivery and most satisfactory services. We cordially look forward to our cooperation, and invite you to our factory to inspect our products and production!