Kata Valve (Group) Co., Ltd.
| 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" |
| 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 |
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Product Specification
| 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" |
| 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 |
DIN Clamp 50.5-64 Check Valve DN40-DN50
A check valve, clack valve, non-return valve or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction.
Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Check valves are often part of common household items. Although they are available in a wide range of sizes and costs, check valves generally are very small, simple, or inexpensive. Check valves work automatically and most are not controlled by a person or any external control; accordingly, most do not have any valve handle or stem. The bodies (external shells) of most check valves are made of plastic or metal.
An important concept in check valves is the cracking pressure which is the minimum upstream pressure at which the valve will operate. Typically the check valve is designed for and can therefore be specified for a specific cracking pressure.
| 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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
1989
Total Annual:
30,000,000-40,000,000
Employee Number:
200~500
Ecer Certification：
Active Member
Kata Valve (Group) Co.,Ltd. is headquartered at Baoshan City Industrial Zone,Shanghai China, occupying over 35 thousands square meters and will be looking at other expansions in the near future. The registration capital of the whole Group comes to RMB 100 Millions. Also it is one of high-t... Kata Valve (Group) Co.,Ltd. is headquartered at Baoshan City Industrial Zone,Shanghai China, occupying over 35 thousands square meters and will be looking at other expansions in the near future. The registration capital of the whole Group comes to RMB 100 Millions. Also it is one of high-t...
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