Beijing Jincheng Mining Technology Co., Ltd.
Beijing Jincheng Mining Technology Co., Ltd. Survival by quality, Development by credit!
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Customized Water Well Drilling Tools Sub Adapter Connection API Standard
Application
Sub & adapters are used to connect two different types or sizes of threads. Getting the right tooling sizes and styles for different types of casing or drill rod isn’t easy; to simplify the JCDRILL Supply offers a full line of quality sub adapters.
Manufactured From Heat Treated 4142 Alloy
Large Inventory In Stock
Available Adapter Configurations:
Ordering Information Rotary Subs:
1. Application: (Kelly sub, x-over drill pipe to drill collar, x-over drill collar to drill collar, bit sub etc.) for correct bevel diameter
2. Overall Length
3. Largest Diameter
4. Bore
5. Size & Type of connection, Pin/box & special joint features, if any
6. Diameter and Length of the reduced section. (For reduced section subs)
7. Float bore, size & type (for bit subs)
8. Stretch or latch on and desired OD of the Protector
Specification
| Female A | Male B | Diameter A | Diameter B | Length |
| 2 3/8API Reg | 2 3/8API Reg | 77 | 77 | 140 |
| 2 3/8API Reg | 2 3/8API Reg | 90 | 90 | 140 |
| 2 3/8API Reg | 2 3/8API Reg | 102 | 102 | 130 |
| 2 3/8API Reg | 2 3/8API Reg | 90 | 90 | 144 |
| 2 3/8API Reg | 2 3/8API IF | 95 | 95 | 130 |
| 2 3/8API Reg | 2 7/8API Reg | 90 | 102 | 120 |
| 2 3/8API IF | 3 1/2API Reg | 90 | 90 | 164 |
| 2 7/8API Reg | 2 3/8API Reg | 90 | 90 | 154 |
| 2 7/8API Reg | 2 3/8API Reg | 90 | 115 | 120 |
| 3 1/2API Reg | 3 1/2API Reg | 115 | 115 | 219 |
| 3 1/2API Reg | 2 3/8API IF | 115 | 115 | 160 |
| 3 1/2API Reg | 2 7/8API Reg | 115 | 115 | 160 |
| 3 1/2API Reg | 2 7/8API IF | 115 | 115 | 160 |
| 3 1/2API Reg | 3 1/2API Reg | 115 | 115 | 160 |
| 3 1/2API Reg | 4 1/2API Reg | 146 | 146 | 132 |
| 4 1/2API Reg | 3 1/2API Reg | 146 | 115 | 235 |
| F48×10 | F42×10 | 59 | 59 | 203 |
| F48×10 | F48×10 | 59 | 59 | 203 |
| F48×10 | 2"API Reg | 59 | 59 | 203 |
Female - Female
| Female A | Male B | Diameter A | Diameter B | Length |
| 2 3/8API Reg | 2 3/8API Reg | 77 | 77 | 200 |
| 2 3/8API Reg | 2 3/8API Reg | 90 | 90 | 200 |
| 2 3/8API Reg | 2 7/8API Reg | 90 | 90 | 225 |
| 2 3/8API Reg | 3 1/2API Reg | 115 | 115 | 210 |
Male - Male
| Female A | Male B | Diameter A | Diameter B | Length |
| 2 3/8API Reg | 2 3/8API Reg | 90 | 90 | 70 |
| 2 3/8API Reg | 3 1/2API Reg | 90 | 115 | 97 |
| 3 1/2API Reg | 3 1/2API Reg | 115 | 115 | 90 |
Packing& Delivery
FAQ
1. Shipping time for an order
We have many stock. As usual, we can delivery the goods as soon as we get the full payment.
2. Quality Control
Strict inspection and testing for every order before shipping out .
3. How can we trust your company?
We support Alibaba trade insurance. Protect products quality, shipment on time and your covered amount.
4. After Sales Service
Free replacement will provide once the failure confirmed caused by our product quality.