expanding gate valve

Gate valves are in addition to the status of the vertical pipe installation, the valve stem vertical outside as far as possible installation.

Gate valves are in addition to the status of the vertical pipe installation, the valve stem vertical outside as far as possible installation.

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

API Cast Steel Gate Valve. Size: 2"-56"
We can aslo produce gate valve, globe valve, check valve, ball valve, butterfly valve, safty valve. All of ou

FORGE STEEL FLANGE GATE VALVE
Application: Offshore /Oil /Gas /Chemical /PetrochemicalPulp /Paper /
Water /Wastewater /Marine

FORGE STEEL FLANGE GATE VALVE
Application: Offshore /Oil /Gas /Chemical /PetrochemicalPulp /Paper /
Water /Wastewater /Marine

LUG TYPE KNIFE GATE VALVE
Size: 2"-56"
We can aslo produce gate valve, globe valve, check valve, ball valve, butterfly valve, safty valve. All of

1),Size:1/2"-------32"(DN15-800)
2),Material:301,304,316(CF8,CF8M)
3),High quality
4),Competitive price

Gate valves are in addition to the status of the vertical pipe installation, the valve stem vertical outside as far as possible installation.

Butterfly valve is opening and closing a butterfly plate fixed axis rotate around the valve. Has the full open and shut, and the function of the flow

welding groove or as stipulated in the power industry management standards 78 dg users with size.

GCQ series and CCQ series gate valve are a kind of devices to turn on or cut off the vacuum airflow in the vacuum pipeline

1) Flexible wedge gate, which is ground and lapped to a mirror finish and tightly guided to prevent dragging and seat damage.
2) Renewable seat

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

Gate valves are in addition to the status of the vertical pipe installation, the valve stem vertical outside as far as possible installation.

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

Detailed Product Description
Valve Handle
Matrial:QT450-10
Sand Casting Process
Machined by NC Machine and Drilling Machine ...

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

FLAT PLATE GATE VALVE
Application: Offshore /Oil /Gas /Chemical /PetrochemicalPulp /Paper /
Water /Wastewater /Marine

Description: Gate Valve,Bolt Bonnet,OS&Y Gate Valve, ASME B16.5 Flanged or Butt-Welding Ends, Bolted Bonnet, One-Piece Flexible or Solid Wedge Gate,

●PSB,PRESSURE SEAL BONNET
●FLEXIBLE WEDGE,FULLY GUIDED
●CHOICE OF SOLID OR SPLIT WEDGE
●RENEWABLE SEAT RINGS
●FORGED T-HEAD STEM

Gate Valve in ASME ASTM DIN, materials are WCB CF8M and so on

Name:Knife Gate Valve/Wedge Gear Drive Gate Valve with Low Resistance
Classification: Gate Valve
Model:Z540H(Y)

Valve body, gate, valve cover:WCB,Cr5Mo.
Packing:Flexible graphite
Packing pad:AL
Valve stem nut:ZCuA110Fe3
valve stem:1Cr13

Forged gate valves, SW ends gate valves, NPT ends gate valves, API 602 gate valves, solid wedge gate valve, China forged steel gate valve

Product Details:
Place of Origin Shandong, China (Mainland)
Brand Name Singho
Model Number SS22
Application Gate Valve

Design & Manufacture: ANSI B16.5, B16.34, API 600
OS&Y, Bolted Bonnet
Solid, Flexible or Split Wedge Design
Back-seating, Renewable Seat Ring
Full

Forged gate valves, SW ends gate valves, NPT ends gate valves, API 602 gate valves, forged gate valves with nipple

1. Type:CB/T3591-1994 marine flange tanker gate valve
2.Model:A type,B type,AS type,BS type
3.Diameter:DN80-400
4.Pressure:0.6~4.0Mpa
5.Mate

Knife gate vavle, flange end, cast steel material.
soft/metal seal. suitable for slurry,paper,mining industry