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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"
Nozzle Check Valve for Pipeline Valve with Stainless Steel Material
Nozzle check valve was designed to provide the three mandatory requirements of a check valve: non-slam, low pressure drop, and reduced maintenance.
The check valve is used in a variety of applications such as water, oil, and LNG pump stations, as well as in gas compressor stations.
Standard Features
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 |
Quality assurance system
1.Sclerometer
2.Universeal material testing machine
3.High speed analyzer
4.Chemical test
5.Electric analysis scales
6.Nde mt (magnetic powder) inspection
NDE UT (ultasonic) inspection
NDE PT (penetrate) inspecion
PMI spectrum analysis
Hydraulic pressure test
Cryogenic ball valve test
Fire-safe test
Certification
Our major products
Exporting is the dominant operation at Kaitai.In the process of KATA brand promotion and building up our distribution channels over the years and now has many satisfied and loyal customers.KATA is well recognized and its products are widely used in the oil and gas industry,power plant,boiler,metallurgy,pressure vessel,water supply and drainage and etc.
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Nozzle Check Valve for Pipeline Valve with Stainless Steel Material Images |