High-Pressure Threaded Ball Valves

KACE 21, 31, 61 and 80M high-pressure threaded ball valves are designed for oilfield, industrial and chemical applications

Standard features

  • 2 & 3 Piece Design for Ease of Maintenance
  • Blow Out Proof Stem Design
  • ISO 5211 Mounting Pad
  • Bi-Directional Sealing
  • Inherently Fire-Safe Design
  • Low Fugitive Emission Packing

Specifications

  • 1/4″ ~ 4″
  • Full & Reduced Bore
  • Floating Design
  • ANSI Ratings 150# ~ 1500#
  • Body Material: WCB, Carbon Steel-316 S.S. Trim
  • Ball & Seat Material: Chromium Carbide, Tungsten Carbide, SFNi & 316 S.S.
  • Stem Material: 316 S.S. & 17-4 S.S.
  • Other Coatings & Materials on Request

Standards

  • ANSI / ASME: B16.34
  • API: 607, 608
  • NACE: MR01-75

21 Series

TECHNICAL DATA

Part# Name Material Option
1 Body ASTM A351 – CF8M ASTM A216 – WCB
2 End Cap ASTM A351 – CF8M ASTM A216 – WCB
3 Ball ASTM A351 – CF8M ASTM A351 – CF8M
4 Stem ASTM A276-316
5 Gland Nut AISI 304
6 Ball Seat PEEK
7 Body Seal PTFE / Graphite
8 Packing PTFE / Graphite
9 Thrust Washer PTFE / Graphite
10 Handle AISI 304
11 Lock Pad AISI 304

31 & 61 Series

TECHNICAL DATA

Part# Name Material Option
1 Body ASTM A351 – CF8M ASTM A216 – WCB
2 End Cap ASTM A351 – CF8M ASTM A216 – WCB
3 Ball ASTM A351 – CF8M ASTM A351 – CF8M
4 Stem ASTM A276-316
5 Gland Nut AISI 304
6 Ball Seat PEEK
7 Body Seal PTFE / Graphite
8 Packing PTFE / Graphite
9 Thrust Washer PTFE / Graphite
10 Handle AISI 304
11 Lock Pad AISI 304
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