Thread protectors are used frequently in the oil and gas industry to protect pipe threads during transportation to the oil and gas fields. Thread protectors are generally manufactured from plastic or steel.
Our thread protectors are the necessary counterpart of casing, tubing, drill pipe to protect the thread and connection from measurably impacting in transportation and loading and unloading.
Our thread protectors are used for casing, tubing, drill pipe with size from 2-3/8 to 20 in, for thread connections of BTC, STC, LTC, EUE, NUE, NC, IF, FH, REG, PH-6, XT, HT-PAC, etc., also with different colors as required by clients.
Features
1. Some premium thread protector can be made, like PH6, HT-PAC, XT39, etc.
2. Color can be customized.
3. 100 % customer satisfaction for Quality and Reliability.
4. After machining all thread protectors undergo 100% thread inspection.
5. Both plastic and steel material can be made.
6. Both heavy duty type and light type thread protectors can be made.
| Size & Thread | All plastic | Composite type ASM | Composite type ASM |
| NC23 | √ | ||
| NC26(2-3/8"IF) | √ | √ | √ |
| NC31(2-7/8"IF) | √ | √ | √ |
| NC35 | √ | √ | √ |
| NC38(3-1/2"IF) | √ | √ | √ |
| NC38 DSTJ | √ | √ | √ |
| NC40(4"FH) | √ | √ | √ |
| NC40 DSTJ | √ | √ | |
| NC44 | √ | √ | √ |
| NC46(4"IF) | √ | √ | √ |
| NC50(4-1/2"IF) | √ | √ | √ |
| NC50 DSTJ | √ | √ | |
| NC52 | √ | √ | |
| NC56 | √ | √ | |
| NC61 | √ | √ | |
| NC70 | √ | √ | √ |
| 5-1/2"FH | √ | √ | √ |
Lake Petro is located in City, which is famous for Shengli Oilfield and the largest manufacturing hub of petroleum equipment. Following the principle of “quality first, science and technology innovated, people oriented”, every Lake Petro person is sparing no effort to provide the customers with best products and services. Our products are based on advanced
How can I place order?
A: You can
A: After you confirm our PI, we will request you to pay. T/T (HSBC bank), L/C, D/P, Western Union are the most usual ways we are using. If you want to use other way, please tell me, we can discuss.
A: First we discuss order details, production details by
A: replacement. If there are some defective items, we usually credit to
in next shipment.




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Step 1
Payment and order readiness
Minimum order: 10 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
30 days
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Step 3
Packaging and dispatch
Multimodal transport · Approx. shipping fee: $ 16.76 for 1 unit · Estimated delivery in 32-43 business days
Final packing, freight, and delivery dates are confirmed before dispatch.
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