MachineU > China Products > Tools & Hardware > Valve > Valves
Rising Stem Ball Valve with Carbon Steel or Stainless Steel Material
Rising Stem Ball Valve with Carbon Steel or Stainless Steel Material
Specifications
Brand Name :
KATA
Certification :
API 608,API6D,BS 5351,ASME B 16.34,ISO5208,BSEN 12266
Place of Origin :
ShangHai China
MOQ :
1 piece
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
Description

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.

Specifications

Standard Features

  • No rub between sealing surfaces
  • Injectable packing
  • Single-seat design
  • Long life
  • Optimum flow – full port or reduced port openings give high CV figures
  • Top-entry design
  • Dual stem guides
  • Self-cleaning
  • Low-torque operation
  • Wear-resistant hard facing on core
  • Mechanical cam closure
Specifications and Compliances
  • API 6D
  • ISO 9001:2008
  • PED 97/23/EC
  • ATEX Directive 94/9/EC
  • GOST
  • GOST-R certificate and RTN permit
  • ISO 15848-1 (fugitive emission-type testing)
  • Shell GSI SPE 77/300 TAT qualified and TAMAP two-star rating
  • ASME B16.34



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

  • API-6D
  • API-Q1
  • API2014
  • ISO 9001-2008
  • ISO-TS-29001
  • CE-PED
  • API 607 Fire safe certificate
  • API 6FA Fire safe certificate
  • China national petroleum corporation approved vendor
  • Shanghai high enterprise certificate


Our major products

  1. Gate valve series
  2. Ball valve series
  3. Globe valve series
  4. Check valve series
  5. Butterfly valve series
  6. Other valve series

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.


Product tags

three way ball valve stainless steel

,

3 way ball valve stainless steel

,

ball valves stainless steel
Send your message to this supplier
Send Now

Rising Stem Ball Valve with Carbon Steel or Stainless Steel Material

Ask Latest Price
Product Detail
Brand Name :
KATA
Certification :
API 608,API6D,BS 5351,ASME B 16.34,ISO5208,BSEN 12266
Place of Origin :
ShangHai China
MOQ :
1 piece
Payment Terms :
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability :
5000 unit per month
Contact Supplier
Rising Stem Ball Valve with Carbon Steel or Stainless Steel Material

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
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Ball Valve
MachineU China Products Tools & Hardware Valve Valves
Contact Supplier
Submit Requirement