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Tricone Bit / Three Cone Drill Bit 4 1/2" size for sale
- Manufacturer: HengWang
Rock drill bit TCI tricone bits 1.Cutting structure this type TCI tricone bits: The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit. 2.Gauge structure...
Shandong, China - Trusted Seller

IADC Tricone Bit, Oil Drill Bit, Oil Field Drilling Equipments
- Manufacturer: HengWang
Rock drill bit TCI tricone bits 1.Cutting structure this type TCI tricone bits: The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit. 2.Gauge structure...
$860 USDShandong, China - Trusted Seller

Factory direct sale API 8 3/4" TCI tricone rock bit /used pdc drill bit for sandstone drilling sale
- Manufacturer: HengWang
Factory direct sale API 8 3/4" TCI tricone rock bit /used pdc drill bit for sandstone drilling sale 1.Cutting structure this type TCI tricone bits: The durability of premium tungsten carbide insert is improved wi...
$600 USDShandong, China 
API 7-1 Certificated Full Oper Safety Valve Ball type Dual Body FOSV
- Manufacturer: Lake Petro
Full Open Safety Valve( FOSV) Full Opening Safety valve (FOSv) is a ball type safety valve used to stop flow through the drill string when the drill string is being withdrawn from the well. Title goes here. FOSv ...
$800 USDDongying, China
API 7-1 Certificated Full Oper Safety Valve Ball type Dual Body FOSV Good quality
- Manufacturer: Lake Petro
Full Open Safety Valve( FOSV) Full Opening Safety valve (FOSv) is a ball type safety valve used to stop flow through the drill string when the drill string is being withdrawn from the well. Title goes here. FOSv ...
$800 USDDongying, China
Lake All size
- Manufacturer: Lake
API Full Opening Safety Valve Full Opening Safety Valve is a ball type safety valve used to stop flow through the drill string when the drill string is being withdrawn from the well. Our Full Opening Safety Valve...
$2,500 USDDongying, China
API Standard Kelly Cock Valve, upper and lower kelly valve
- Manufacturer: Kelly
Product descriptions from the supplier Overview Kelly Valve Kelly valve is a manually operated ball type valve for the drill stem, divided into upper and lower sections. The upper Kelly valve is connected between...
$1,500 USDDongying, China
Lake Petro all models
- Manufacturer: Lake Petro
API Fire-resistasnt Rotary Drilling Hose Used for Oil Fields Recommended For: Flexible hose between the riser and manifold or around the ball joint of offshore drilling rigs, specially designed to withstand high ...
$800 USDDongying, China
IRON PRODUCT, HIGH PRESSURE PIPE FITTINGS
- Manufacturer: Lake
API Swivel Joint Swivel joint is a kind of high-pressure fluid control product, which is commonly applied to cementing and fracturing equipment. It is used to change the pipeline connection direction, to make it ...
$1,500 USDDongying, China
API style 50 swivel joint with higher pressure standard.
- Manufacturer: Lake
API Swivel Joint Swivel joint is a kind of high-pressure fluid control product, which is commonly applied to cementing and fracturing equipment. It is used to change the pipeline connection direction, to make it ...
$1,500 USDDongying, China
API Spec 6A Fig 1502 High Pressure Flapper Ckeck Valve / Dart Check Valve
- Manufacturer: lake
Technical Parameters Check Valves are installed in high pressure lines to stop reserve flow by the automatic close of flapper or dart. Flapper check valves include top-entry check valves and in-line flapper check...
$1,000 USDDongying, China
Lake FOSV
- Manufacturer: Lake
API 7-1 Drill stem tools 5000 PSI Full Opening Safety Valve (FOSV) Full Opening Safety Valve is a ball type safety valve used to stop flow through the drill string when the drill string is being withdrawn from th...
$600 USDDongying, China
API 7-1 certificated Kelly Valve Uper type and Lower type good quality Top sale
- Manufacturer: Kelly
Kelly Valve Kelly valve is a manually operated ball type valve for the drill stem, divided into upper and lower sections. The upper Kelly valve is connected between lower end of swivel and upper end of Kelly. The...
$600 USDDongying, China
API 7-1 certificated Kelly Valve Uper type and Lower type very good quality
- Manufacturer: Kelly
Kelly Valve Kelly valve is a manually operated ball type valve for the drill stem, divided into upper and lower sections. The upper Kelly valve is connected between lower end of swivel and upper end of Kelly. The...
$600 USDDongying, China
API 7-1 certificated Kelly Valve Uper type and Lower type
- Manufacturer: Kelly
Kelly Valve Kelly valve is a manually operated ball type valve for the drill stem, divided into upper and lower sections. The upper Kelly valve is connected between lower end of swivel and upper end of Kelly. The...
$600 USDDongying, China
