YDF forged steel globe valve are manufactured in accordance with API602, ISO15761 and ASME B16.34 and tested to API598. And forged steel globe valve are available in three bonnet designs: bolted bonnet,welded bonnet and pressure seal bonnet.
YDF GLPS series pressure seal globe valve are manufactured in accordance with BS1873、API623, ASME B16.34 specification and tested to API 598, and this series valves are of ISO 15848 API623, TA Luft Certified. To ensure casting integrity, all pressure contain casting are from YDF own foundry.
Size: 2"~16"
Rating: 600LB~2500LB
Body Materials: Carbon Steel, Stainless Steel,Chrome-Moly Alloy Steel, etc.
Trim: Per API 623
End Connection: RF, RTJ, BW
Operation: Handwheel, Gear, Motor
YDF GA series gate valve are manufactured in accordance with API 600, ASME B16.34 specification and tested to API 598,and this series valves are of ISO 15848, TA Luft Certified. To ensure casting integrity, all pressure contain casting are from YDF own foundry.
Size: 2"~60"
Rating: 150LB~2500LB
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex S.S. etc.
Trim: Per API 600
End Connection: RF, RTJ, BW
Operation: Handwheel, Gear, Motor
YDF SC/SN series swing check valve are manufactured in accordance with BS 1868 or API 594, specification and tested to API 598, and this series valves are of ASME B16.34, ISO15848-1 and TA Luft Certified. To ensure casting integrity, all pressure contain casting are from YDF own foundry.
Size:2"~48"
Rating:150LB~2500LB
Body Materials:Carbon Steel, Stainless Steel, Alloy Steel, Duplex S.S. etc.
Trim: Per API 594
End Connection:RF, RTJ, BW
YDF GL series globe valve are manufactured in accordance with BS 1873, API 623, ASME B16.34 specification and tested to API 598, and this series valves are of ISO15848-1, TA Luft Certified. To ensure casting integrity, all pressure contain casting are from YDF own foundry.
Size: 2"~32"
Rating: 150LB~2500LB
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex S.S. etc.
Trim: Per API 623
End Connection: RF, RTJ, BW
Operation: Handwheel, Gear, Motor
YDF GA series gate valve are manufactured in accordance with API 600, ASME B16.34 specification and tested to API 598,and this series valves are of ISO 15848, TA Luft Certified. To ensure casting integrity, all pressure contain casting are from YDF own foundry.
Size: 2"~60"
Rating: 150LB~2500LB
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex S.S. etc.
Trim: Per API 600
End Connection: RF, RTJ, BW
Operation: Handwheel, Gear, Motor
