Search Results for 'drill pipe tool joint'

Tool joint: from 27/8"-5" Our tool joints are made of good quality steel alloy and Widely used in oil-drilling. Our tool joints are made fully in accordance API Spec 5CT and widely used in big Chinese manufacturers like Shengli Highland, Shengli.....

We sell API drill pipes with steel grade ranging from E75 to S135 and outside diameter ranging from2 3/8″to 5 1/2″, drill pipes with double-shoulder tool joint which have high anti-torque ability and BNK C95S drill pipes with special.....

The wall thickness of heavy weight drill pipe is between drill pipe and drill collar, its structure is simliar with drill pipe.It is made from premium alloyed steel.Its both tool joints and middle upset are welded hardhands.Technical parameters meet.....

We are manufacture of drill pipe.E75 G105 S135 steel grade.API standard tool joint and long tool joint.

Drilling Pipe API 5D, 7D 1.Size: O.D. 2-3/8", 2-7/8", 3-1/2", 4, 4-1/2", 5", 5-1/2" 2.Type of end finish: EU, IEU, IU 3.Grade: E-75, X-95, G-105, S-135 4.Type of tool joint:NC26, NC31, NC38, NC40, NC46, NC50, 5-1/2 FH 5.Thread of tool joint:right.....

Our company's drill pipes are in accordance with API 5D, API SPEC 7 Standards. The material of drill pipe body are chosen by the 1&3 group of API 5D.(Group 1-Grade E75; Group 3-Grade X95, G105, S135). The choice of tool joints is according to.....

Product Description：Drill pipe is accordance with API5D, API spec7. Out diameter rang from 60.3mm to 168.3mm.Grade Steel E, X, G, S..All tool joints should be inspected by fluorescence magnetic particle and ultrasonic method . Product.....

1. Size: 5" 127mmx9.19mm 2. Grade:S135 3.Type of the end:IEU 4. Type of tool joint:NC50 5.18 degree taper elevator shoulder on box tool joint 6.Taper on pin:35 7.Copper/Phosphated thread, with thread protector. 8.According to API SPEC.....

1. Size: 5" 127mmx9.19mm 2. Grade:G105 3. Type of tool joint:NC50 4.18 degree taper elevator shoulder on box tool joint 5. Quantity:380tons 6. Length:R2 7. Delivery time: Stock, could be delivered any.....