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WKM DynaSeal 370D4 Trunnion Mounted Ball Valve
Brand: CameronThe Cameron WKM 370D Series™ trunnion-mounted ball valves satisfy a wide range of ANSI and API Spec 6D applications.
Engineered for heavy-duty, reduced-maintenance performance and manufactured with a variety of body and seal materials, WKM 370D Series valves are extensively used in oil and gas production.
Features- Pressure-actuated seats
- Secondary seat sealant injection
- Field repairable
- Indicator handle
- Positive double block-and-bleed operation
- Automatic body pressure relief
- Fire-tested for safety
- Nace trim standard
Specifications
Brand
Ambient Temperature Range
- -29° to 204° C (-20° to 400° F)
Applications
- Gas Transmission & Distribution
- Industrial Applications
- Oil & Gas Production Sites
Approvals & Certifications
- ABS - American Bureau Shipping
- API 6D, 598 (Valve Inspection & Testing), 607/6FA (Fire-test Specification)
- CE
- DNV
- ISO 14313, 15156
- PED
- SIL 3
Ball Material
- 316 Stainless Steel - A182, NACE
- Carbon Steel - A105 CS ENP, 4130/4140 ENP, NACE
Bearing Material
- Carbon Steel (CS / Filled PTFE, NACE) - Stem, Trunnion
- Stainless Steel (SST/Filled PTFE, NACE) - Trunnion, Stem
Enclosure, Body Material
- Carbon NACE - Buried
- Carbon Steel NACE
- Stainless Steel NACE
Flange Size - 10” (DN 250)
- 10" (DN 250) - 150# ASME
- 10" (DN 250) - 1500# ASME
- 10" (DN 250) - 2500# ASME
- 10" (DN 250) - 300# ASME
- 10" (DN 250) - 600# ASME
- 10" (DN 250) - 900# ASME
Flange Size - 12” (DN 300)
- 12" (DN 300) - 150# ASME
- 12" (DN 300) - 1500# ASME
- 12" (DN 300) - 2500# ASME
- 12" (DN 300) - 300# ASME
- 12" (DN 300) - 600# ASME
- 12" (DN 300) - 900# ASME
Flange Size - 14” (DN 350)
- 14" (DN 350) - 150# ASME
- 14" (DN 350) - 1500# ASME
- 14" (DN 350) - 2500# ASME
- 14" (DN 350) - 300# ASME
- 14" (DN 350) - 600# ASME
- 14" (DN 350) - 900# ASME
Flange Size - 16” (DN 400)
- 16" (DN 400) - 150# ASME
- 16" (DN 400) - 1500# ASME
- 16" (DN 400) - 2500# ASME
- 16" (DN 400) - 300# ASME
- 16" (DN 400) - 600# ASME
- 16" (DN 400) - 900# ASME
Flange Size - 2” (DN 50)
- 2" (DN 50) - 150# ASME
- 2" (DN 50) - 1500# ASME
- 2" (DN 50) - 2500# ASME
- 2" (DN 50) - 300# ASME
- 2" (DN 50) - 600# ASME
- 2" (DN 50) - 900# ASME
Flange Size - 3” (DN 80)
- 3" (DN 80) - 150# ASME
- 3" (DN 80) - 1500# ASME
- 3" (DN 80) - 2500# ASME
- 3" (DN 80) - 300# ASME
- 3" (DN 80) - 600# ASME
- 3" (DN 80) - 900# ASME
Flange Size - 4” (DN 100)
- 4" (DN 100) - 150# ASME
- 4" (DN 100) - 1500# ASME
- 4" (DN 100) - 2500# ASME
- 4" (DN 100) - 300# ASME
- 4" (DN 100) - 600# ASME
- 4" (DN 100) - 900# ASME
Flange Size - 6” (DN 150)
- 6" (DN 150) - 150# ASME
- 6" (DN 150) - 1500# ASME
- 6" (DN 150) - 2500# ASME
- 6" (DN 150) - 300# ASME
- 6" (DN 150) - 600# ASME
- 6" (DN 150) - 900# ASME
Flange Size - 8” (DN 200)
- 8" (DN 200) - 150# ASME
- 8" (DN 200) - 1500# ASME
- 8" (DN 200) - 2500# ASME
- 8" (DN 200) - 300# ASME
- 8" (DN 200) - 600# ASME
- 8" (DN 200) - 900# ASME
Materials of Construction
- 316L Stainless Steel - ASTM A351 CF3M / 316 Stainless Steel, NACE) - Tailpiece
- Carbon Steel (A216 Grade WCC / A105, A352 Grade LCC / A350 Grade LF2, A-487 Grade 4, NACE) - Tailpiece
- Ductile Iron - Lever Handle
NACE & NIST
- NACE MR-0175
Nut & Bolt Material
- Carbon Steel (A194 Grade 2HM, A194 Grade 7M, A193 Grade B7M, A320 Grade L7M, NACE) - Stud, Nut
- Stainless Steel (A194 Grade 2HM Zinc Plate, NACE) - Nuts, Stud
O-Ring Material
- FKM - Stem, Body/Tailpiece, Seat, Trunnion
- HNBR
Pressure Range
- psi: 0 to 6,170 (kPa: 0 to 42,450, bar: 0 to 425.4)
Ring Material
- Carbon Steel (1018/1029 CS ENP, 4130 ENP, NACE)
- Stainless Steel (B637 N07500, NACE)
Seat / Seal Material
- Seal: ALFAS
- Seal: FKM
- Seal: FKM GLT
- Seal: HNBR
- Seat: Devlon
- Seat: Filled PTFE
- Seat: Nylon 6
- Seat: PEEK
Spring Material
- Carbon Steel (B637 N07500, NACE)
- Stainless Steel - Grounding Spring
Stem Material
- 630 Stainless Steel (CS Zinc Plate, A564, NACE)
- Carbon Steel (CS Zinc Plate, 4130 / 4140 ENP, NACE)
Temperature Range
- -18° to 204° C (0° to 400° F)
Torque
- 141 to 17,382 in/lb - Run Torque
- 281 to 56,800 in/lb - Break Torque
Trim Material
- 3 MILS ENP Carbon Steel NACE
- 410 Stainless Steel
- Stainless Steel NACE
- Onshore Oil & Gas Production