security steel gate

name:stop valve
Material: carbon steel stainless steel
Processing: precision casting
Application:Petroleum machinery

1; cold-rolled steel sheet
2; steel security commercial gate
3; ISO9001

Gate valves are opening and closing pieces from the stem drive along the seat sealing surface, be lifting movement of the valve.

Standards:API, ANSI , JIS, DIN and GB
Nominal diameters: 1/8"-24"
nominal pressure: PN1.6-42.0Mpa (150Lb-2500Lb)
materials:A105, LF2, F5, F11, F22

 
Custom RFID Ca

Forged steel gate valve
1.Size: 1/2"~11/4"
2.Rating: Class150~2500
3.Material: WCB, LCB, LCC, WC6, WC9, CF8, CF8M, CF3, CF3M

through conduit gate valve
carbon steel material ,stainless steel material ,size from DN50 to DN 1200
pressure from 150LB to 1500LB

Brass Gate Valve ,size:1/2"~32"
1) Nominal pressure: 1.6~4.0MPa
2) Working temperature: Minus -20oC ≤t≤170oC

Application
Design and Manufacture API600
Face to Face ANSI B16.10
Flange Dimension ANSI B16.5

1. The fluid resistance is small, the full size ball valve basic no flow resistance.
2. Simple structure, small volume, light weight.
3. Close and r

Best quality of Grade forging steel flange gate valve dimensions
Usage:This valveis applicable to various pipes which only open and close completely.

we can make all kinds of valves, gate valve,check valve,butterfly valve,ball valve,globe valve and so on.

1.Valve Gate
2.Material: Alloy Steel
3.Machined by NC Machine
4.NDT Test made
5.Process:Investment Casting

API 602, Bolted or Weled Bonnet, Socket Welded Ends, 1/2 - 2 Inch, Pressure Rating Class 150 - 2500 LB, or as customer required.

reatment process welding hot galvanized
price negotiate

1.7layers electroplating technique
2.Panel length:170
3.Zinc alloy antique mortise lock
4.Brass keys, 3mm thickness

Transportation:by air,by sea;Trademark:OEM;Functions:T/T;ExpRegion:Global;

Body Materials:Alloy 20(A351 CN7M)
Trim: Alloy 20
Operation: Handwheel

1) Investment casting.
2) Competitive Prices
3) Prompt Delivery
4) Body and Filter Material:SS316, SS304, SS201, SS202

Material Standard: ASTM, AISI, DIN, BS and JIS
Production process: Sand casting process
Casting Weight: Max6000KGS

1.Application:pulley for sliding Gate, Front door roller, Gate roller
2.Iron+zinc coat treated
3.Bolt+Ball Bearing
4.V groove
5.Manufacture

Structure
Type of flow angle, straight, DC (Y type), three links, two-way three links
Stem the next shot, the dark bar.....

Valve Stem
Material: Alloy Steel, Stainless Steel
Machined from round bar by NC Machine or CNC
Checked by Go & No go gage
NDT Test can be made

Name: Marine Gate Valve
Material:Cast Iron , Stainless Steel , Bronze , Cast Steel
Working Pressure: 5K,10K,20K,40K
Size:D N25 ~ DN800

1. pressure grade range :class150-2500
2.drift diameter range :DN15-1000MM
3.driving manner :hand wheel driving or gear

1.material:mild steel
2.galvanized
3.widely used in furniture decration/fence&gate

Our products are manufactured in compliance with GB, JB, , API, JIS, ANSI, NF, BS, DIN, etc

Cast steel knife gate valve, stainless steel knife gate valve, wafer knife gate valve, flange knife gate valve.

Stainless steel gate vave
304 or 316 material
Size: 1/4-2&1/2''

China cast steel gate valve manufacturer, cast steel gate valve supplier, cast steel gate valve factory, cast steel gate valve company, cast steel gat