Customization: | Available |
---|---|
After-sales Service: | 24/7 |
Warranty: | 1year |
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
---|
Payment Methods: |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|---|
Support payments in USD |
Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
---|
Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
API drill pipe thread protectors
Product Features
1. Easy installation
2. Convenient for loading
3. Good impact resistance
4. Complete sealing interface
API drill pipe thread protectors Main Material: Steel, HDPE
Quality control : Follow the API Q1 quality inspection standard .Base on the API 5CT Annex I when design the product .
Welcome to consult, we will provide the most comprehensive technical support!
You can check the product details to see if they meet your needs. If the product you need is not in the catalog, please send me the products you need together with the product description, and maybe I can give you a comprehensive quotation.
Item |
Size & Thread |
All plastic |
Composite type ASM(CEL) |
Composite type ASM(CEL) |
1 |
NC23 |
|
√ |
|
2 |
NC26(2-3/8"IF) |
√ |
√ |
√ |
4 |
NC31(2-7/8"IF) |
√ |
√ |
√ |
6 |
NC35 |
√ |
√ |
√ |
7 |
NC38(3-1/2"IF) |
√ |
√ |
√ |
8 |
NC38 DSTJ |
√ |
√ |
√ |
9 |
NC40(4"FH) |
√ |
√ |
√ |
10 |
NC40 DSTJ |
√ |
√ |
|
11 |
NC44 |
√ |
√ |
√ |
12 |
NC46(4"IF) |
√ |
√ |
√ |
13 |
NC50(4-1/2"IF) |
√ |
√ |
√ |
14 |
NC50 DSTJ |
√ |
√ |
|
15 |
NC52 |
√ |
√ |
|
16 |
NC56 |
√ |
√ |
|
17 |
NC61 |
√ |
√ |
|
18 |
NC70 |
√ |
√ |
√ |
19 |
5-1/2"FH |
√ |
√ |
√ |
Goldenman Petroleum Equipment Co.,Limited had explored the international market and enlarged international cooperation 15years .Due to the competitive price ,good quality and excellent service ,our products are sold to America,Canada,Brazil,Columbia, Venezuela,India,UAE,Russia ,Kazakhastan,Italy,Hungary ,Australia,Syria,Egypt ,etc .and get good reputation from our overseaclients .