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Stainless Steel Knife Gate Valve Screwed SS321 10 Bar Water Lugged End
Stainless Steel Knife Gate Valve Screwed SS321 10 Bar Water Lugged End
Stainless Steel Knife Gate Valve Screwed SS321 10 Bar Water Lugged End
Stainless Steel Knife Gate Valve Screwed SS321 10 Bar Water Lugged End
Specifications
Brand Name :
TOBO
Model Number :
Knife Gate Valve
Certification :
CE/ISO
Place of Origin :
China
MOQ :
1pc
Price :
1-100
Payment Terms :
D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
3000pcs/month
Delivery Time :
3-5 days
Packaging Details :
Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for cryogenic valves are available We can customize the package for globe valve;
Name :
Knife Gate Valve
Size :
DN50
Pressure :
10 Bar
Used :
Water and sewage applications
Plated Gate :
304/316SS
body :
SS21
Stem :
304SS
Thread Position of Valve Rod :
Outside Gate Valve
Description

Stainless Steel Knife Gate Valve, Screwed SS321 10 Bar Water

Quick Details:

Product Name Material
Valve Body Ductile iron, Carbon steel, Stainless steel
Knife Stainless steel
Stem Stainless steel
Handwheel Cast iron
Sealing NBR/EPDM/PTFE or Metal Seat

Product Specification

Size

50 mm to 600 mm

Material

Alloy Steel

Media

Water

End Configurations

Wafer Lugged End

Automation Grade

Manual

Specifications

Type: Bi-directional gate valve

Size range: 50mm to 600mm (higher sizes on application)

Pressure rating: CWP-10 bar

Endstyle: Full lug

Face-to face: As per MSS SP-81

Drilling: Suitable for mounting between flanges drilled to ANSI 150lb (standard); others on request.

Body: Stainless steel; carbon steel. Others on application

Seat: Replaceable, elastomer cord seal; chloroprene standard; max. service temp- 80 deg C

Gate: 304/316 stainless steel plated is standard; others on request

Stem: 304 st. steel standard; others on request

Superstructure: Steel yoke, epoxy plated standard; others on request

Actuator options: Direct mounted rising stem hand wheel standard; non- rising hand wheel, chain wheel,

geared hand wheel, pneumatic cylinder and electric actuator options available

Special: Can be provided with bolt-on bonnet where required

Size Range: DN50~600mm NPS 2”-24” (Larger size on request)
Max Working Press.: DN50~DN250: 10Bar NPS2~NPS10:150Psi
DN300~DN450: 7Bar NPS12~NPS18:90Psi
DN500~DN600: 4Bar NPS20~NPS24:60Psi
Temp. Range: -29...+800℃
Seal Tightness: According to MSS SP-81
Body Material: Carbon Steel, Stainless Steel, Special Allory
Gate Material: Stainless Steel Chrome Plated, Special Allory
Seat Material: Stainless Steel+STL
EPDM (120°C) /Viton(200°C)/PTFE(200°C) /NBR(90°C)
Face to Face: MSS SP-81
Flange Standard: GB/T 9113.1, JB/T 79.1, HG 20592, ASME B16.5, EN1092-1
Applications: Pulp & Paper, Water Treatment,Beverage & Food,Fine Chemical,
Power Planet,Steel Industry, etc.

Main Feature:

This valve is widely applied to pipelines such as water supply and drainage, construction, oil, chemical industry, natural gas, medicine, power plant, nuclear power plant and urban pollution discharge etc for purpose of adjusting or cutting the flow contains various medium, such as thick granule, sticky liquid and floating contamination ect.

Technical Data:

Nominal Diameter DN(mm):

50(2’’)~1200(48’’)

Nominal Pressure PN(MPa):

0.6~1.6 (class150)

Testing Pressure Shell PN(MPa):

1.5~2.4

Testing Pressure Sealing PN(MPa):

1.1~1.76

Seal type

hard / soft (EPDM,NBR and polyurethane)

Leakage: hard seal:

Level D(liquid 0.1xDNmm);soft seal: Level A (zero leakage)

Material could be:

Part

Material

Body

CI

Seal Ring

NBR

Knife

Stainless steel 304

Packing

PTFE

Yoke

A3

Gland

WCB , ZL103

Stem Nut

Brass

Stem

316

Bearing

ZChSnSb10-6

Standard Element

Stainless steel 201 , 304

Application:


Gold mine power,ore tailing,paper or wood pilp,fibers,dust,chemical treatment sewage,sedimentation tanks,ores,slag, asphalt,bin outlets,fruit,grain,grout,waste water from slaughterhouse,pneumatic transportation pipelines or beer brewage media. water supply and draininage or deslagging of power plants(applicable for high temperature≤540°c and superhigh temputerature ≤ 900°c.

Product charateristics:


It's characterized by its compact design,being space-effective,low price,easy installation, complete protection from abrasion and seizure,user-friendly maintenance and operation,long service life and free actuator options.

BODY:

· Cast-in guide claws at the port bottom for gate fixture, instead of a groove, eliminates potential valve shutoff clogging while providing tighter seal. The guide claws also push gate to seat for tight seal in closed position.

· Integral body design ensures easy assembly and 0 shell leakage.

· Full port design minimizes pressure drop and maximize flow capacity.

· PTFE resilient points against gate eliminate metal-metal contact between gate and bo dy.

SEAT:

· Side-entry seat is replaceable, reducing the cost of maintenance.

· L-shape seat retainer locks seat into valve body and covers seat side to prevent direct flow flushing.

GATE:

· Beveled knife edge provides strong cutting stress and tight sealing.

· Gate thickness can be increased to meet higher pressure.

· Gate surface is well polished at both sides for tight seal and less jamming.

· Gate is hard chrome coated for metal sealing valve.

STEM:

· Stem cover is available to ensure long service life for stem.

· Two thrust bearings minimizes torque for operation.

· Grease nipple is available to ease bearing lubrication.

Packaging & Shipping

Packing:plywood cases or according to the customers' requirements

Stainless Steel Knife Gate Valve Screwed SS321 10 Bar Water Lugged End
Product tags

stainless steel gate valve

,

stainless steel gate valves

,

gate valve stainless steel
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Stainless Steel Knife Gate Valve Screwed SS321 10 Bar Water Lugged End

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Product Detail
Brand Name :
TOBO
Model Number :
Knife Gate Valve
Certification :
CE/ISO
Place of Origin :
China
MOQ :
1pc
Price :
1-100
Contact Supplier
Stainless Steel Knife Gate Valve Screwed SS321 10 Bar Water Lugged End
Stainless Steel Knife Gate Valve Screwed SS321 10 Bar Water Lugged End

TOBO STEEL GROUP CHINA

Active Member
5 Years
shanghai, shanghai
Since 2014
Business Type :
Manufacturer, Seller
Main Products :
Stainless Steel Ball Valve, Stainless Steel Gate Valve, Stainless Steel Globe Valve
Total Annual :
3000000-6000000
Employee Number :
50~80
Certification Level :
Active Member
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