Payment Terms | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
Supply Ability | 5000 unit per month |
Delivery Time | 5~35 days |
Packaging Details | by wooden case |
Size | NPS 1/2" -10" |
Pressure Rating | Class 150-1500 |
Material | WCB,LCB,CF8,CF8M,CF3,CF3M,A105,LF2,F304,F316,F304L,F316L |
Design & Manufacturing Standard | API 608,API 6D,BS 5351,ASME B 16.34 |
Face to Face | ASME B16.5,BSEN 1092 |
Test and Inspection | ISO5208,API6D,BSEN 12266 |
Operation Method | Manual |
Brand Name | KATA |
Certification | API 608,API6D,BS 5351,ASME B 16.34,ISO5208,BSEN 12266 |
Place of Origin | ShangHai China |
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Product Specification
Payment Terms | T/T, L/C, D/A, D/P, Western Union, MoneyGram | Supply Ability | 5000 unit per month |
Delivery Time | 5~35 days | Packaging Details | by wooden case |
Size | NPS 1/2" -10" | Pressure Rating | Class 150-1500 |
Material | WCB,LCB,CF8,CF8M,CF3,CF3M,A105,LF2,F304,F316,F304L,F316L | Design & Manufacturing Standard | API 608,API 6D,BS 5351,ASME B 16.34 |
Face to Face | ASME B16.5,BSEN 1092 | Test and Inspection | ISO5208,API6D,BSEN 12266 |
Operation Method | Manual | Brand Name | KATA |
Certification | API 608,API6D,BS 5351,ASME B 16.34,ISO5208,BSEN 12266 | Place of Origin | ShangHai China |
Rising Stem Ball Valve with Carbon Steel or Stainless Steel Material
Pressure: | 150LB, 300LB |
Port: | Full Port |
Size: | 1/2"-10" |
Material: | CF8M, CF8, WCB |
Ends: | Flanged ANSI B16.5 |
Option: | Lockable handle |
Suitable medium: | Water, oil, air and some corrosive liquid |
Temperature: | -20~232°C |
The rising stem ball valve is ideal for applications when zero leakage and frequent operation are demanded. They are used globally in gas processing plants using molecular sieve systems in switching service.
Every rising stem ball valve incorporates a proven tilt-and-turn operation that eliminates seal rubbing, which is the primary cause of valve failure. When an rising stem ball valve is closed, the core is mechanically wedged tightly against the seat, ensuring positive shutoff.
When a valve begins to open, the core tilts away from the seat and line flow passes uniformly around the core face. This eliminates the localized high-velocity flow that typically creates uneven seat wear in ordinary ball, gate, and plug valves. The core then rotates to the fully open position.
The absence of seal rubbing during both opening and closing means easy, low-torque valve operation and long-term reliable performance. When valve leakage cannot be tolerated, operating principle can be relied upon to deliver a positive shutoff.
Standard Features
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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