Cryogenic Three-Piece Full Bore Trunnion Mounted Ball Valve Flange Type Series 102L

Product Description

• Design Standard: API6D
• Nominal Diameter: DN50-DN600 (2”-24”)
• Top Flange acc: ISO 5211
• Flange Connection: ASME B16.5 (Class150, Class300)
• Temperature range: -196 to + 200℃
• Face to Face acc: ASME B16.10
• Test STD: BS6364/API6D

Material Scope

AFFCO valve believes high quality valve starts from high quality casting,forging and other raw materials. we have profound experience in compliance with stringent material standards including NORSOK and wide variety blue chip end user specifications covering both metallic and non-metallic materials.
Increasingly, serve upstream operation conditions demanding not only primary components, but also accessories like bolting, bearing ,O-ring, packing and actuation components. AFFCO valve can cater the needs of any project specifications together with our vast network of material supply chain.

Full material range

Low Temperature Carbon steels

Stainless Steel

Casting and forging grades

According to your project specifications

Non-destructive testing

PMI

MPE

DPI/LPE

UT testing/Radiography

X ray /gamma ray

High specification sub-componets

Fugitive emission material packing for option

Material standards

ASTM/EN/DIN/JIS/GB standard material for project requirement

Machining

Accuracy is ensured by high precision CNC machine and measured by CMM

Surface roughness

Surface roughness can reach Ra0.2

Design Feature

AFFCO valve, cryogenic ball valves are engineered to meet the standard requirements of most project specifications, and a range of additional features and options make our valves suitable for even the most severe conditions. Low torque enables the most cost-effective actuation operations, all AFFCO cryogenic ball valve models have been cycle tested to ensure good seating performance even after 100,000–200,000 times open and close.

Sealing performance satisfy BS6364/SHELL 77/200

Quick shut-off

Extended bonnet to make sure reliable packing sealing performance

Fugitive emmision is available

Fire safe design

Top entry is available

Low torque and long life

Dimensions

Class 150

DN D L H W Gear Box
150 279 394 780 250 Q800+W250
200 343 457 880 500 Q2000+W500
250 406 533 960 500 Q2000+W500
300 483 610 1060 500 Q3000+W500
350 533 686 1150 500 Q3000+W500
400 597 762 1260 500 Q4000+W500
450 635 864 1450 500 Q4000+W500
500 698 914 1680 700 Q6500+W500
600 813 1067 1920 700 Q12000+W500

 

Class 300

DN D L H W Gear Box
150 318 403 840 250 Q800+W250
200 381 502 940 500 Q2000+W500
250 444 568 1030 500 Q3000+W500
300 521 648 1100 500 Q3000+W500
350 584 762 1190 500 Q4000+W500
400 648 838 1300 500 Q4000+W500
450 711 914 1550 700 Q6500+W500
500 775 991 1750 700 Q12000+W500
600 914 1143 2050 700 Q24000+W700

CASE STUDIES

AFFCO Shanghai will take part in 2023 FFG & MTC

CASE STUDIES

AFFCO Mideast will take part in 2023 NAPEC & WETEX