Specifications
Size1-13/16” – 7-1/16”
Pressure Rating2,000 psi – 15,000 psi
Temp Range-50°F to 350°F
Product Specification LevelPSL 1, 2, 3, 3G
ConstructionForged body and bonnet
TypeManual, hydraulic or pneumatic
End ConnectionFlanged end, weld neck, hub end or any other end connection as requested
Design FeaturesBi-directional, metal to metal seal between gate and seat
AdvantagesEasy maintenance.
Interchangeable with CIW valve parts.
Good lubrication and venting system helps the valve with easy operation. Modified design reduces torque on the stem

Supram Trim Chart

Service ConditionTrim CodeMaterial ClassPressure RatingBody/BonnetBonnet GasketGateSeatsStem
General Oilfield Service
Oil & Gas
SE-AAA2K / 3K / 5KLow Alloy SteelCarbon Steel
Cadmium Plated
Low Alloy Steel
(QPQ)
Low Alloy Steel
(QPQ)
Low Alloy Steel
General Oilfield ServiceSE-BBB2K / 3K / 5K / 10K / 15K / 20KLow Alloy Steel316 / 304 SS410 SS (QPQ)
410 SS (HF)
410 SS (QPQ)
410 SS (HF)
410 SS
Extreme Service
No H2S - Full SS
SE-CCC2K / 3K / 5K / 10K / 15K / 20K410 SS316 / 304 SS410 SS (QPQ)
410 SS (HF)
410 SS (QPQ)
410 SS (HF)
410 SS
H2S Embrittlement Anticipated, Some CO2, NACE MR-01-75SE-DDD2k – 20kLow Alloy Steel316 / 304 SSLow Alloy Steel
(HF)
Low Alloy Steel
(HF)
410 SS
H2S Embrittlement Anticipated, Some CO2, NACE MR-01-75SE-EEE2k – 20kLow Alloy Steel316 / 304 SS410 SS (HF)410 SS (HF)Inconel 718
Inconel 725
Extreme Sour Service, CO2, H2S, Full SS, NACE MR-01-75SE-FFF2k – 20k410 SS316 / 304 SS410 SS (HF)410 SS (HF)Inconel 718
Inconel 725
General Oilfield Water Flood ServiceSE-D1DD 12k – 20kLow Alloy Steel
Internally Coated
316 / 304 SSLow Alloy Steel
(HF)
Low Alloy Steel
(HF)
410 SS
General Oilfield Service, Low temp thru 50°SE-A1AA 12k – 20kLow Alloy SteelCarbon Steel
Cadmium Plated
316 / 304 SS
Low Alloy Steel
(QPQ)
410 SS (HF)
Low Alloy Steel
(QPQ)
410 SS (HF)
Low Alloy Steel
H2S Embrittlement Anticipated, some CO2, NACE MR-01-75, Low Temp thru 50°SE-D2DD 22k – 20kLow Alloy Steel316 / 304 SSLow Alloy Steel
(HF)
Low Alloy Steel
(HF)
410 SS
Extreme Sour Service, CO2, H2S, Full SS, NACE MR-01-75SE-HHH2k – 20k4130 w/Inconal Cladding or Duplex S.S.316 / 304 SSInconel HF
Duplex HF
Inconel HF
Duplex HF
Inconel 718
Inconel 725