China Cast Steel Low Temperature GOST 12815-80 Flanged End Z44 Gate Valve Manufacturer with Low Price

Model NO.: Z44
Thread Position of Valve Rod: Outside Gate Valve
Usage: Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Bonnet: Bolted Bonnet, Pressure Seal, Welded Bonnet
Wedge: Solid, Flexible Wedge;Single Wedge, Double Wedge
Seat: Renewable Seat, Back Seat
Stem: OS&Y, Rising Stem, Non Rising Stem
Cryogenic Service: Extended Bonnet for Cryogenic Services
Design: ASME B16.34, API 600, API 6D, BS1414
Bore: Full Port Design, Regular Bore Design
Connection: Flanged or Butt-Welding End
Operation: Hand Wheel, Bevel Gear, Pneumatic, Electric
Special: by Pass on Request, Nace Mr-0175
Trademark: O. E. M or AEA Brand
Transport Package: Plastic+Wooden Case
Specification: 1500*1500*2000mm
Origin: China
HS Code: 848180
AEA Gate Valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar. The gate faces can form a wedge shape or they can be parallel. Typical gate valves should never be used for regulating flow, unless they are specifically designed for that purpose. On opening the gate valve, the flow path is enlarged in a highly nonlinear manner with respect to percent of opening.

China Cast Steel Low Temperature GOST 12815-80 Flanged End Z44 Gate Valve Manufacturer with Low Price


Product Range
-Valve size: 
2" ~ 48" (DN50-DN1200)
-Pressure:
PN10,PN16,PN25,PN40,PN64,PN100,PN160,PN250
-Temperature: 
-196ºC~ 500ºC
-Body Materials:
Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
-Trim (Disc/Stem):
Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel

 
Technical Specifications   
-Design: GOST 5762-2022
-Face to Face: GOST 3706-93
-End Flange: GOST 12815-80
-Test: GOST 356-80
-Special: NACE MR-01-75


 
Design Features
-OS & Y, Rising stem
- Bolted Bonnet with spiral-would gasket
-Flexible Wedge
-Backseat Weld-Deposited
-Threaded or welded seat ring
-Renewable seat rings
-Extended Bonnet for Cryogenic Service
-Flanged or butt welded ends.
-By Pass on Request
-Locking Device Optional

Size and Dimensions:
Class Dimensions(mm)
NPS(inch) 2 2002/1/2 3 4 5 6 8 10 12 14 16 18 20 24 28 32 40 48
DN(mm) 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 1000 1200
150LB L 178 190 203 229 254 267 292 330 356 381 406 432 457 508 610 711 813 1067
H 360 490 503 588 740 767 970 1158 1393 1543 1738 1955 2210 2698 2590 2870 3302 3962
W 200 250 250 250 300 300 350 400 450 500 600 650 650 700 800 800 1000 1000
300LB L 216 241 283 305 381 403 419 457 502 762 838 914 991 1143 1346 1524 1955 2286
H 384 470 528 615 760 800 1005 1212 1455 1585 2035 2195 1680 2200 2641 2857 3713 4501
W 200 250 250 250 350 350 400 450 500 600 650 650 850 850 850 850 750 750
600LB L 292 330 356 432 508 559 660 787 838 889 991 1092 1194 1397 1549 1778 2149 2667
H 495 550 615 735 826 970 1122 1330 1519 1716 2110 1727 2019 2383 2663 3100 3600 4600
W 250 250 300 350 400 450 500 600 750 850 850 850 850 600 600 750 750 750
900LB L 368 419 381 457 562 610 727 838 965 1029 1130 1219 1321 1549 - - - -
H 590 700 740 870 950 1078 1318 1580 1860 2004 2178 2362 2463 3048 - - - -
W 250 300 300 350 450 560 640 800 800 900 1000 750 750 900 - - - -
1500LB L 368 419 470 546 673 705 832 991 1130 1257 1384 1537 1664 1943 - - - -
H 590 700 780 880 1120 1222 1572 1830 2076 2057 2311 2438 2590 2946 - - - -
W 250 350 400 500 600 720 900 900 1000 750 750 850 850 850 - - - -
2500LB L 451 508 578 673 794 914 1022 1270 1422 - - - - - - - - -
H 580 630 765 850 960 1100 1150 1460 1660 - - - - - - - - -
W 300 300 300 300 500 500 500 600 600 - - - - - - - - -


China Cast Steel Low Temperature GOST 12815-80 Flanged End Z44 Gate Valve Manufacturer with Low Price


 
Why Choose us?
1.      Factory: 
AEA VALVE, a specialist manufacturer, established since 2008 and professional production of industrial valves over 10 years.
2.      Regional Sale: 
We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market. For example: Russian, German, Spanish, Japanese, etc.
3.      Low MOQ: 
Our factory owns the casting company by itself. We are always ready for providing the sample and producing some small orders, in order to meet the business well.
4.      OEM or Customize: 
OEM Service or Customized size is Available. 
5.      We can make the products with the client's demand standard or the custom requirement.
6.      Complete Solution: 
We are always ready to hear from you, be responding to your enquiry immediately. Our trade manager is always online for you.
7.      High Quality: 
We have strict quality control system and amounts of testing equipments for different kind of valve, such as size, pressure, working environment etc. We are winning the market reputation with the time goes by.
8.      Quick Delivery: 
We have the large stock for some hot products.
9.      Competitive Price: 
10.  We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.
11.  Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualified product. 
12.  Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we will repair it and then back to you. 
13.  Integrity: All the warranty and guarantee from us will be put into come true
14.Online Service: any inquiry, please contact with email:  . We will reply you within 12 hours.

Product Description

Ceramic packing balls also named inert Alumina Balls are manufactured from very high quality chemical-porcelain clay materials. According to the different content of Al2O3,the packing Ceramic Ball is divided into: common ceramic ball, Inert Ceramic Ball, medium Alumina Ball , High Alumina Ball and 99% alumina Ball, actived Alumina Ceramic Ball, opening hole ceramic ball, micro porous ceramic ball, heat storage ceramic ball.

Alumina Ceramic Balls Characteristics and advantages

1.High mechanical strength (Monolithic spheres will not split, crack or spall in use)

2.High temperature resistance

3.Lower water absorption

4.Quite excellent chemical stability

5.Can resist corrosion of acid, alkali and other organic solvent

6.Excellent thermal shock resistance (can withstand the temperature urgent changes occurred in production process)

7.Trouble-free reactor filling due to high crush strength

8.Will not plug catalyst bed, optimizing the process efficiency by keeping the pressure drop low and catalyst activity high

9.No contaminate catalyst due to maximize resistance to attrition, extending the catalyst Activity life and reduce the operation cost

alumina Ceramic Balls application:

Inert alumina balls are widely used as the covering or supporting media of the catalyst in the reactors and tower packing in many fields such as petroleum, chemical industry, chemical fertilizer, natural gas and environmental protection etc. The main role is to buffer the impact of liquid and gas to the catalyst in the reactor, protect the catalyst and improve the distribution of liquid and gas in the reactor.

Ceramic Ball 60

Ceramic Ball 60,High Alumina Inert Ceramic Ball,Al2O3 Inert Alumina Ceramic Balls,95% Alumina Grinding Ceramic Ball

Shanxi Ruineng Ceramic Material Co.,Ltd , https://www.rnceramic.com