Square Drive Roller Kelly Bushing/ Roller Kelly Bushing/ Drilling Kelly Bushing
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB,CFR,CIF,DAT,FAS,DDP,DAP,CIP,CPT,FCA,EXW |
| Payment Terms: | T/T |
| Place of Origin: | Shanghai |
Company Profile
| Location: | Shanghai, China (Mainland) |
|---|---|
| Business Type: | Trading Company, Distributor/Wholesaler |
Product Detail
| Model No.: | No-15 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Type: | Drilling Rig |
| Application: | Oil |
| Packing: | Standard Packing |
| Delivery Date: | According to order |
Product Description
ROLLER KELLY BUSHING HDS, HDP, 4KRVS, 4KRBM
Roller Kelly bushing used for 17 1/2" to 49 1/2" rotary tables. They are designed and manufactured according to API spec 7k specification for drilling and well servicing equipment.
TECHNICAL SPECIFICATIONS
Model | Type | Drive Way | Applicable Size Of Kelly | |
HDS | Heavy Duty | Square Drive | 2 1/2"-6" | 3"-6" |
27-HDP | PIN DRIVE | 2 1/2"-6" | 3"-6" | |
20-HDP | 2 1/2"-6" | 3"-6" | ||
4KRBM | Medium Duty | Square Drive | 2 1/2"-5 1/4" | 3"-4 1/4" |
4KRVS | Light Duty | 2 1/2"-4 1/4" | 3"-4 1/4" | |
KELLY BUSHING | ROLLER ASSEMBLIES | ||||||
KELLY SIZE/TYPE | 4KRVS | 4KRBM | 27HDP | 27HDS | 4KRVS | 4KRBM | HDP/HDS |
3" HEX | 1402-30 | 5208-30 | 3650-30 | 3635-30 | 1450 | 5210 | 3667 |
3 1/2" HEX | 1402-35 | 5802-35 | 3650-35 | 3635-35 | 1451 | 5211 | 3668 |
4 1/4" HEX | 1402-42 | 5208-42 | 3650-42 | 3635-42 | 1452 | 2948 | 3669 |
5 1/4" HEX | 3650-52 | 3635-52 | 3672 | ||||
6" HEX | 3650-60 | 3635-60 | 3673 | ||||
2 1/2" SQ | 1401-25 | 5209-25 | 1445 | 2949 | |||
3" SQ | 1401-30 | 5209-30 | 3651-30 | 3636-30 | 1446 | 2943 | 3660 |
3 1/2" SQ | 1401-35 | 5209-35 | 3651-35 | 3636-35 | 1447 | 2944 | 3661 |
4 1/4" SQ | 1401-42 | 5209-42 | 3651-42 | 3636-42 | 1448 | 2945 | 3662 |
5 1/4" SQ | 1401-52 | 3651-52 | 3636-52 | 3665 | |||
6" SQ | 3651-60 | 3636-60 | 3666 | ||||