Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 40000 Pcs Per Month |
| Delivery Time | 20 days |
| Packaging Details | Pallet or wooden case |
| Outer Diameter | 187mm~219mm |
| Hardness | 285-341 |
| Color | Blue, white etc. |
| Type | Top Drive Gooseneck |
| Product Name | Varco Top Drive Parts Saver Sub |
| Material | Alloy Steel |
| Application | Oil drill rig |
| Brand Name | TR Solids Control |
| Model Number | TRDQA |
| Certification | API, ISO |
| 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 | 40000 Pcs Per Month |
| Delivery Time | 20 days | Packaging Details | Pallet or wooden case |
| Outer Diameter | 187mm~219mm | Hardness | 285-341 |
| Color | Blue, white etc. | Type | Top Drive Gooseneck |
| Product Name | Varco Top Drive Parts Saver Sub | Material | Alloy Steel |
| Application | Oil drill rig | Brand Name | TR Solids Control |
| Model Number | TRDQA | Certification | API, ISO |
| Place of Origin | Xi'an China | ||
| High Light | Save Sub Drill Spare Parts ，7 3/4" Save Sub ，API Top Drive Save Sub | ||
Drill Rig Varco Top Drive Parts Save Sub with Size 7 3/4"
Product Overview
Top Drive Saver Sub is used to extend the life of the Kelly by taking the connection wear each time it is make-up to a drill stem component. The saver sub connection is sacrificed because it can be easily repaired or inexpensively replaced. The saver sub can be equipped with a rubber protector to reduce BOP equipment and casing wear resulting from contact damage with a lower Kelly connection.
World famous brands of Top Drive including Varco, Canrig, NOV, BPM, JH, etc. Top Drive Parts including Gooseneck, saver sub, IBOP, gear, stuffing box, washpipe, etc.
We can supply China made interchangeable parts for above mentioned Top Drive Parts. If you need any related parts or tools, freely ask me.
Company Advantage
We can supply China made interchangeable parts for above mentioned Top Drive Parts. If you need any related parts or tools, freely ask me.
And we have many years of history in the petroleum equipment industry. Our main products include solid control equipment, drilling equipment,oil production equipment, wellhead equipment, well control equipment, downhole tools, OCTG pipe, vavle & pipe fitting and oilfield tools. Currently, our products is already exported to America, Middle East, Australia, Africa and 20 other countries and regions.
Key Technical Information of Our Top Drive Save Sub
| Item | O.D. | I.D. | OAL | Connection |
| (mm/inch) | (mm/inch) | (mm/inch) | API | |
| 1 | 187(7-23/64) | 44.5(1-3/4) | 432(17) | 6 5/8REG PIN×NC31 PIN |
| 2 | 187(7-23/64) | 44.5(1-3/4) | 432(17) | 6 5/8REG PIN LH×NC31 PIN LH |
| 3 | 187(7-23/64) | 57.2(2-1/4) | 445(17-1/2) | 6 5/8REG PIN×NC38 PIN |
| 4 | 187(7-23/64) | 57.2(2-1/4) | 445(17-1/2) | 6 5/8REG PIN LH×NC38 PIN LH |
| 5 | 187(7-23/64) | 71.4(2-13/16) | 458(18) | 6 5/8REG PIN×NC50 PIN |
| 6 | 197(7-3/4) | 57.2(2-1/4) | 458(18) | 6 5/8REG PIN×NC38 PIN |
| 7 | 197(7-3/4) | 71.4(2-13/16) | 470(18-1/2) | 6 5/8REG PIN×NC50 PIN |
| 8 | 197(7-3/4) | 71.4(2-13/16) | 458(18) | 6 5/8REG PIN LH×6 5/8REG PIN LH |
| Please specify the size if you have any special demand. | ||||
Packaging Type
1. Normal packing: plywood case, wooden box or pallet
2. Suitable for ocean shipping and air shipping.
3. Max. weight for each package: 1500 Kg
4. Standard packing dimension: 1200 * 1100 * 1000 mm
5. Special packing requirements should be known in advance.
6. Custom packing is available.
In general, we suggest to make delivery by sea for large order, and for small order, Courier, By Air both ok. Also we respect your views of other transportation as well.
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 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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