Home > Products > casing pipe and drill pipe > API oil and gas oil well drill collar 3% discount
API oil and gas oil well drill collar 3% discount
- 300 Piece / Pieces per Month
- Tianjin Port
- T/T L/C D/P D/A Credit Card PayPal
You May Like
Product Details
Place of Origin | Hebei, China | Brand Name | Lockheed | |
Model Number | drill collar lifting sub | Type | Other, oil well drill collar | |
Machine Type | Drilling Tool | Certification | API | |
Material | Other, Carbide, alloy steel,AISI 4145H,AISI4145H mod, | Processing Type | Forging | |
Use | Other, Well Drilling, Well Drilling,water well |
Product Description
Specifications
oil well drill collar1.certificated by API
2.manufacturer
3.reasonable price
4.good after-sale servies
API oil and gas oil well drill collar 3% discount
1.Introduction about us:
Established in 1998, Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional
technology-oriented enterprise specialized in the production drilling equipments and tools,
which is one of the leading corporations of drilling tools and workover fishing tool manufacturing
industry. Including three series with full model types,as follows:
Drilling Bit series: rock roller bit,tricone bit,pdc drill bit,single bit,cone bit and hole opener;
Drilling Equipment Parts series: manual tong,elevator,slips,stabilizer;
Workover Fishing Tool series: releasing spear,junk basket, overshot,reversing sub,die collar,
fishing tap etc.
Cangzhou Lockheed Drilling Equipment Parts Co., is located at the center of Beijing-Tianjin-Hebei-Shandong-Henan-Region which is adjacent to National Expressway No.106, 166km away from
Beijing, 110km away from Tianjin and 35km away from Baiyangdian, the Pearl of Huabei Area. More convenient transport,faster delivery,and more trustful enterprise is your best choice.Come on,join us.
Our goal:Strive for Perfection and Win by Quality.
Non-magnetic drill collars
Nominal size | OD | ID | L (mm) | DF(mm) | Bending Strength ratio | ||
mm | Inch | mm | inch | ||||
NC31-41(2-7/8IF) | 104.8 | 4-1/8 | 50.8 | 2 | 9150 | 100.4 | 2.43:1 |
NC35-47 | 120.7 | 4-3/4 | 50.8 | 2 | 9150 | 114.7 | 2.58:1 |
NC38-50(3-1/2IF) | 127.0 | 5 | 57.2 | 2-1/4 | 9150 | 121.0 | 2.38:1 |
NC44-60 | 152.4 | 6 | 57.2 | 2-1/4 | 9150/9450 | 144.5 | 2.49:1 |
NC44-60 | 152.4 | 6 | 71.4 | 2-13/16 | 9150/9450 | 144.5 | 2.84:1 |
NC44-62 | 158.8 | 6-1/4 | 57.2 | 2-1/4 | 9150/9450 | 149.2 | 2.91:1 |
NC46-62(4IF) | 158.8 | 6-1/4 | 71.4 | 2-13/16 | 9150/9450 | 150.0 | 2.63:1 |
NC46-65(4IF) | 165.1 | 6-1/2 | 57.2 | 2-1/4 | 9150/9450 | 154.8 | 2.76:1 |
NC46-65(4IF) | 165.1 | 6-1/2 | 71.4 | 2-13/16 | 9150/9450 | 154.8 | 3.05:1 |
NC46-67(4IF) | 171.4 | 6-3/4 | 57.2 | 2-1/4 | 9150/9450 | 159.5 | 3.18:1 |
NC50-67(4-1/2IF) | 171.4 | 6-3/4 | 71.4 | 2-13/16 | 9150/9450 | 159.5 | 2.37:1 |
NC50-70(4-1/2IF) | 177.8 | 7 | 57.2 | 2-1/4 | 9150/9450 | 164.7 | 2.54:1 |
NC50-70(4-1/2IF) | 177.8 | 7 | 71.4 | 2-13/16 | 9150/9450 | 164.7 | 2.73:1 |
NC50-72(4-1/2IF) | 184.2 | 7-1/4 | 71.4 | 2-13/16 | 9150/9450 | 169.5 | 3.12:1 |
NC56-77 | 196.8 | 7-3/4 | 71.4 | 2-13/16 | 9150/9450 | 185.3 | 2.70:1 |
NC56-80 | 203.2 | 8 | 71.4 | 2-13/16 | 9150/9450 | 190.1 | 3.02:1 |
6-5/8REG | 209.6 | 8-1/4 | 71.4 | 2-13/16 | 9150/9450 | 195.7 | 2.93:1 |
NC61-90 | 228.6 | 9 | 71.4 | 2-13/16 | 9150/9450 | 212.7 | 3.17:1 |
7-5/8REG | 241.3 | 9-1/2 | 76.2 | 3 | 9150/9450 | 223.8 | 2.81:1 |
NC70-97 | 247.6 | 9-3/4 | 76.2 | 3 | 9150/9450 | 232.6 | 2.57:1 |
NC70-100 | 254.0 | 10 | 76.2 | 3 | 9150/9450 | 237.3 | 2.81:1 |
oil well drill collar Pictures:
After-sale Serives
Packing and shipping
packing
Shipping
How to order the products???
Please send the inquiry with detail item description or with Model number.
If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
Can I expect a quality products???
Yes. of course.All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
PLs add the information in your inquiry.
1) the size of the tricone bit
2) the IADC tooth model, like 537G
3) PLs tell the drilling information of the layer.
4) PLs tell the quantity.
All Sizes and IADC Codes of Drill Bits Are Available.
Special Requirements of Different Models Can Be Customized.
Contact Us
- Cangzhou Lockheed Petroleum Machinery Co., Ltd.
- Contact nameVictoria Yin Chat Now
- Phone86-317-3223997
- AddressJunziguan Village,Shijing Xiang,Hejian City, Cangzhou, Hebei
Product Categories
New Products
-
magnet of fishing tools
-
mill shoes downhole tools cross over subs oilfield fishing tools
-
Oilwell Milling shoe drilling tools downhole tools supplier from China/grind shoe sale/burn shoe
-
Cutting Pilot Mill Shoes be used to mill downhole junks with inner bore
-
Mill shoe drilling tools Manufacturer/grind shoe sale/burn shoe
-
Well Drilling Fishing Tools Flat-bottom mill shoes
-
fishing magnet for water well
-
fishing magnet of dr-oiltools
-
Oilfield drill rig mud pump liners
-
Oil drilling mud pump liner
-
Mud pump parts valve body and seat from Cangzhou Lockheed, Hebei
-
Drilling Mud Pump Liner For Oilfield
-
API Integral Blade Stabilizer from Chinese supplier
-
2015 new drill pipe manual tongs
-
API forging die collars oilfied fishing tools
-
API 5CT steel casing pipe for oilfield
-
API 7K Roller Kelly Drive Bushings
-
API Downhole Equipments Integral Straight Blade Stabilizer For Oil Drilling
-
API Oil Drilling tools Spherical Stabilizer/Oilfield Drilling Stabilizer /Oil well drilling integral string stabilizer
-
API 12 1/4" spherical stabilizer of drilling tools
-
API Oilfield Drilling Stabilizer / high quality Oilwell drilling integral string stabilizer
-
Integral Blade Stabilizer fishing tools/Steel or Non Mag stabilizer
-
Kelly drive bushing/Roller Kelly Bushings
-
Square Drive Roller Kelly Bushings
Popular Searches
- forging hammer
- Dth Hammer
- Drilling Hammer
- Hole Hammer
- pick
- hollow anchor bar
- wearing
- Cone Crusher Accessory
- Wearing Part
- Tungsten Carbide Button
- Chisels
- hydraulic breaker chisel
- drill rod
- Rock Breaker Chisel
- Hydraulic Hammer Breaker Chisel
- Spare Parts Chisel
- Spare Parts Rock Chisel
- Point Chisel
- Breaker Parts Chisel
- Hydraulic Breaker Rock Chisel
- Mining Machine Part
- Rock Drilling Tool
- Water Well Drilling Tool
- Rock Drill Tool
- test liner
- teeth
- chisel
- Breaker Hammer
- metallographic
- Geography
Recommended Products
- Polyurethane vibrating screen for mining and quarries Polyurethane screen dehydration screen
- Steel plate punching screen steel plate screen steel plate
- Входной фланец 5471780
- Wheel sand washing machine
- Double-axis vibration exciter dehydration screen fine sand recovery machine
- Polyurethane screen mining machinery accessories sand washing machine dehydration screen vibrating screen screen custom
- Manganese steel welding screen sand gravel screen filtration mine sand mesh welding, manganese steel mesh customization
- Pneumatic rail sawing machine Mining pneumatic cutting saw
- Guiyang 9100 Crusher Accessories Vertical Shaft Impact Crusher Impact Plate
- 561-20-71100 High Quality PARTS for KOMATSU HD465/HD785
- 721-89-12011 721-89-12010 High Quality PARTS for KOMATSU HD465/HD785
- Polyurethane screen mining machinery accessories sand washing machine dehydration screen vibrating screen screen custom
Find Similar Products By Category
- Manufacturing & Processing Machinery > Mining Machinery > Mining Machinery Parts
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Victoria Yin
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.

- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile