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Forged Cast Steel Material Pressure Seal Swing Check Valve NPS2-36 Class 900-2500LB
Forged Cast Steel Material Pressure Seal Swing Check Valve NPS2-36 Class 900-2500LB
Specifications
Brand Name :
KATA
Certification :
API-6D,API-SPEC-Q1,ISO 9001-2008,ISO-TS-29001,CE-PED,AIP 607 Fire safe certificate
Place of Origin :
SHANGHAI,CHINA
MOQ :
1 piece
Supply Ability :
5000pieces per month
Delivery Time :
5~35days
Packaging Details :
by wooden case
Pressure rating :
Class 900~ Class 2500
Material :
WCB WCA WCC WC6 WC9 C5 C12 LCB LCC CF8 CF8M CF8 CF3 CF3M CN7M CF8C
Design & Manufacturing Standard :
ASME B16.34,BS1868,API 6D
Face to Face :
ASME B16.10 EN558(DIN 3202),API 6D
Flanged Dimension :
ASME B16.15 (DIN 2501),ASME B16.47
Butt Weld Dimension :
ASME B16.25
Pressure Temperature :
ASME B16.34
Test and Inspection :
API 598,BS12266
Size :
NPS2"-36"
Description

Cast Steel material Pressure Seal Swing Check Valve NPS2"-36" Class 900-2500LB

Body and Bonnet Connection

The body and bonnet of class 150-900 check valve are usually wit studs and nuts.And the body and bonnet of class 1500-class 2500 check valves are usually of pressurized seal.

Body-to-bonnet Joint

Stainless steel flexible graphite wounded gasket is used for class 150 and class 300 check valve;Stainless steel flexible is graphite woulded gasket is used for class 600 check valve,and joint gasket is also optional for class 600 check valve;Ring joint gasket is used for Class 900 check valve;Pressurized seal design is used for Class 1500- 2500 check Valves.

Parts Name Materials
WCB/TRIM 1 WCB/TRIM 5 WCB/TRIM 8 CF8/304 CF8M/316
body ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB ASTM A351 CF8 ASTM A351 CF8M
seat ring A105 +12Cr A105 +STL A105 +STL ASTM A182 304 ASTM A182 316
disc ASTM A216 +13Cr ASTM A216 +STL ASTM A216 +13Cr ASTM A351 CF8 ASTM A351 CF8M
racker ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB ASTM A351 CF8 ASTM A351 CF8M
nut ASTM A194 2H ASTM A194 2H ASTM A194 2H ASTM A194 8 ASTM A194 8
arm pin ASTM A182F6a ASTM A182F6a ASTM A182F6a ASTM A182F304 ASTM A182F316
yoke ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB ASTM A351 CF8 ASTM A351 CF8M
bonnet nut ASTM A194 2H ASTM A194 2H ASTM A194 2H ASTM A194 8 ASTM A194 8
bonnet bolt ASTM A193B7 ASTM A193B7 ASTM A193B7 ASTM A193B8 ASTM A193B8M
gasket 304 graphite 304 graphite 304 graphite 304 graphite 304 graphite
bonnet ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB ASTM A351 CF8 ASTM A351 CF8M

Design

KATA cast steel check valves are designed and manufactured to provide maximum service life and dependability. All check valves meet the design requirements of American Petroleum Institute standard API600 & 6D.BS EN 13709 and generally conform to American Society of Mechanical Engineers standard ASME B16.34. Valves are available in a complete range of body/cover materials and trims.

Ranges of Materials

Standard body/cover materials include nine grades of carbon, low alloy and stainless steels, for special applications they can be supplied in other grades of alloy and stainless steel, there's a full range of trim materials to match any service optional packing and gasket materials are available for a full range of service conditions.

Applicable Standards

●STEEL CHECK VALVES, API 6D
●STEEL CHECK VALVES,ISO14313
●STEEL VALVES,ASME B16.34
●FACE TO FACE, ASME B16.10
●END FLANGES,ASME B16.5
●BUTTWELDING ENDS,ASME B16.25
●INSPECTION AND TEST, API 598/API 6D

Product tags

cast steel check valve

,

forged steel check valve

,

cast iron check valve
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Forged Cast Steel Material Pressure Seal Swing Check Valve NPS2"-36" Class 900-2500LB

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Product Detail
Brand Name :
KATA
Certification :
API-6D,API-SPEC-Q1,ISO 9001-2008,ISO-TS-29001,CE-PED,AIP 607 Fire safe certificate
Place of Origin :
SHANGHAI,CHINA
MOQ :
1 piece
Supply Ability :
5000pieces per month
Delivery Time :
5~35days
Contact Supplier
Forged Cast Steel Material Pressure Seal Swing Check Valve NPS2-36 Class 900-2500LB

Kata Valve (Group) Co., Ltd.

Active Member
9 Years
shanghai, shanghai
Since 1989
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Ball Valve, Gate Valve, Check Valve
Total Annual :
30,000,000-40,000,000
Employee Number :
200~500
Certification Level :
Active Member
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