Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 50000 Pcs Per Month |
| Delivery Time | Within 25 days after deposit |
| Packaging Details | Pallet or wooden case |
| Outer Diameter | 5 7/8 "~ 42" |
| Connection | 75/8" Reg Pin -75/8" Reg box |
| Hardfacing | HF1000 HF2000 HF3000 HF4000 HF5000 |
| Blades Number: | 3 blade or 4 blades |
| Material | Alloy Steel, 4145H |
| Processing Type | Forging |
| Blades Model | Spiral |
| Application | s: Energy & Mining, Well drilling |
| Brand Name | TR Solids Control |
| Model Number | TRWDQ |
| Certification | API & ISO Certificate |
| Place of Origin | Xi'an China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 50000 Pcs Per Month |
| Delivery Time | Within 25 days after deposit | Packaging Details | Pallet or wooden case |
| Outer Diameter | 5 7/8 "~ 42" | Connection | 75/8" Reg Pin -75/8" Reg box |
| Hardfacing | HF1000 HF2000 HF3000 HF4000 HF5000 | Blades Number: | 3 blade or 4 blades |
| Material | Alloy Steel, 4145H | Processing Type | Forging |
| Blades Model | Spiral | Application | s: Energy & Mining, Well drilling |
| Brand Name | TR Solids Control | Model Number | TRWDQ |
| Certification | API & ISO Certificate | Place of Origin | Xi'an China |
| High Light | oilfield spare parts ，drill accessories kit | ||
API 7-1 Forged 4145H Integral Drilling Spiral String Stabilizers
Brief Description
Integral near bit & string stabilizer are manufactured from one solid bar of AISI 4145H modifed steel, usually have 3 blade or 4 blade. Professional heat-treatment process gurantees the mechanical strengths meet the requirments of API SPEC7-1. Hardness of 285-341HB can be assured both 1” beneath the outer surface and 4 quadrant acrosss the neck OD.
TR Solids Control is a main supplier of drilling stabilizer in China. Our API standard oilfield stabilizers are manufactured from one solid bar of AISI 4145H modifed steel,usually have 3 blade or 4 blades.Professional heat-treatment process gurantees the mechanical strengths meet the requirments of API SPEC7-1.Hardness of 285-341HB can be assured bith 1'' beneath the outer suiface and 4 quadrant across the neck OD.
Advantages of TR Drilling Stabilizer
1. Product: integral near bit & string stabilizer
2. Raw material: AISI 4145H MOD or non magnetic steel
3. Types: Drill String type and Near bit type.
4. Packing: anti-rust package, steel shelf with plastic bags
5. Standard: API Spec 7-1 or SY/T5051-91Standard.
6. Delivery time: within 30 days
7. Delivery condition: as customers' requirement, semi-finished forging or finished product
8. Stress Relief Groove(SRG) on connections, bored for float also available for your choice.
Technical Data of Our TR Drilling Stabilizer
| Bit Size (in) | Working OD (mm) | End OD of body(mm) | ID (mm) | Length (mm) | Thread code on both ends | |||
| Drill string type | Near bit type | |||||||
| Top | Down | Top | Down | |||||
| 6 | 152.2 | 121 | 51 | 1200 | NC38 | 3 1/2 REG | ||
| 6 1/4 | 158.7 | |||||||
| 6 1/2 | 165.1 | |||||||
| 7 1/2 | 190.5 | 159 | 57 | 1600 | NC46 | 4 1/2 REG | ||
| 7 7/8 | 200 | |||||||
| 8 3/8 | 212.7 | 159 165 | 71 | 1600 1800 | NC46 NC50 | |||
| 8 1/2 | 215.2 | 159 165 178 | ||||||
| 8 3/4 | 222.2 | |||||||
| 9 1/2 | 241.3 | 178 197 | 1600 | NC50 | NC50 | NC50 | ||
| 9 5/8 | 244.5 | 1800 | 6 5/8 REG | |||||
| 9 7/8 | 250.8 | |||||||
| 12 1/4 | 311.2 | 203 209 | 76 | 1800 | NC56 6 5/8 REG | NC56 6 5/8 REG | NC56 6 5/8 REG | 6 5/8 REG |
| 16 | 406 | 229 241.3 | 2000 2200 | NC61 7 5/8 REG | NC61 7 5/8 REG | NC61 7 5/8 REG | NC61 7 5/8 REG | |
| 17 1/2 | 444.5 | |||||||
| 24 | 609.6 | |||||||
| 26 | 660.4 | |||||||
| 28 | 711.2 | |||||||
| Note: Stabilizer can be made according to customer’s special requirement. | ||||||||
When Ordering Please Specify:
● Hole size or required blade O.D.;
● Number of blades required (3 or 4 are standard styles);
● Straight or spiral blades;
● Hardfacing type ;
● Top and Bottom Connections;
● Body diameter required;
● String or Near Bit application;
● Alloy steel or non-magnet materials ;
● Special features SRG on connections, bored for float etc.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
Company Tenet
Customer's satisfaction is the highest pursuit of TR Solids Control.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
40 Million-50 Million
Employee Number:
350~450
Ecer Certification：
Verified Supplier
Xi'An TianRui Petroleum Machinery Equipment Co.,Ltd. (For short: TR Solids Control) is a professional manufacturer of solids control equipment and mud recovery system, located in Xi'an City, China. Since 2010, TR Solids Control focused on the development and production of... Xi'An TianRui Petroleum Machinery Equipment Co.,Ltd. (For short: TR Solids Control) is a professional manufacturer of solids control equipment and mud recovery system, located in Xi'an City, China. Since 2010, TR Solids Control focused on the development and production of...
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