High Quality Drilling Elevator Links
API DH type elevator links for oilwell drilling are forged with high-quality alloy steel.
1.They are designed and manufactured according to API spec8A/8C for drilling and production hoisting equipment.
2. Single-arm flying ring is made up of high-strength, and high toughness alloy structure subject to whole-body forging, special heat treatment, surface reinforcement and nondestructive flaw
detection.
3.It owns merits of being wearable, long service period, and safe and convenient operation, etc.
API DH type elevator links for oilwell drilling are forged with high-quality alloy steel.
1.They are designed and manufactured according to API spec8A/8C for drilling and production hoisting equipment.
2. Single-arm flying ring is made up of high-strength, and high toughness alloy structure subject to whole-body forging, special heat treatment, surface reinforcement and nondestructive
flaw detection.
3.It owns merits of being wearable, long service period, and safe and convenient operation, etc.