API Spec 7K Drilling Rig Spare Parts Roller Kelly Bushing for Rotary Table

• Customization: Available
• After-sales Service: 12 Months
• Warranty: 12 Months
• Model NO.: Spare Parts Roller Kelly Bushing for Rotary Table
• Manufacturing Process: Forging
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: Carbon Steel
• Certificate: API
• Application: Energy & Mining
• Place of Origin: Shandong, China
• Product Name: Roller Kelly Bushing for Rotary Table
• Power: Hydraulic
• Use: Oil Drilling
• Applicable Size of Kelly(in) Square: 21/2-6
• Applicable Size of Kelly(in) Hex: 3-6
• Max. Static Load: 4500kn
• Transport Package: Wooden Case
• Specification: ZP175 ZP205 ZP275 ZP375 ZP495
• Trademark: YCPT Yacheng
• Origin: Shandong China
• HS Code: 84314310
• Production Capacity: 100

Product Description

API SPEC 7k standard drilling rig spare parts roller kelly bushing for rotary table

Product Description

     The Roller Kelly Bushing is an essential petroleum drilling tool, and can be equipped with rotary
slips, so as to drive Kelly bar. The product reduces its friction with Kelly bar by the rolling of four rollers
in order to prolong its life. The product can also fit to four-sided or six-sided Kelly bar by charging roller,
and then connect it with various rotary tables, with two drive methods, namely, square drive and pin
shaft drive. This unit is used for heavy duty drilling operations and high torque conditions on off shore
as well as on shore drilling operations.
       
      The Roller Kelly Bushing is simple in operation, convenient in installation and perfect in safety
performance. It can be applied to rotary table from 17 1/2" to 49 1/2", and handle kelly sizes from 3" to
6" square or hexagonal..

Product Parameters

Model	Type	Drive way	applicable size of kelly(in)
			Square	Hex
HDS	Heavy duty	Square drive	21/2-6	3-6
27-HDP		Pin drive	21/2-6	3-6
20-HDP			21/2-6	3-6
RTM4	Medium duty	Square drive	21/2-51/4	3-41/4
RTS4	Light duty		21/2-41/4	3-41/4

 

Certifications

 

Packaging & Shipping

1) About Packing

Inner packing: white box, color boxes (upon request), Outer packing: cartons or pallets

2) Terms of payment:

We accept T/T,L/C

3)Terms of Shipment:

About 30 days after receiving the advance payment,or according to both parties agreement
4)Ports of shipment:

Tianjin,Qingdao, shanghai or other required Port, by sea or air

5)Guarantee:

One year since delivery.

6)Inspection:

100% testing before delivery.

Company Profile

Shandong Yacheng Petroleum Technology Co.,Ltd.(YCPT) is located in the second largest oilfield in Dongying city. We are the subsidiary of Xincheng Petroleum of Xincheng Petroleum Group,which was founded since 2003. We are first class supplier in vendor list of CNPC,SINOPEC,and CNOOC,and member of CCOIC, CCPIT and so on.

We have 19 years of experience in research,development and manufacturing of oil drilling equipment and drilling string, We have professional sales and after-sales service teams We are committed to develop, manufacture and supply of oilfield equipment, like oil and gas Gate Valve, Mud Pump and Spare Parts, Handling Tools,Drilling String, Well Control Equipments.

We have established a complete quality control system, all products & equipment manufactured as per international standard ISO 9001 and API standard. Based on our talented experienced technician team and sincerely marketing strategy, we have exported our products to more than 30 countries. The positive feedback from our clients are encouraging us to do much better and more strict on self-requirement. We will continue to provide quality products with favorable prices to all customers!

Welcome to Dongying city and visit our company. Let's open the delightful business cooperation!

FAQ

1. who are we?
We are based in Shandong Province, China, start from 2016,sell to Eastern Europe(17.00%),Mid East(16.00%),Southeast Asia(16.00%),South America(15.00%),North America(14.00%),Eastern Asia(10.00%),Western Europe(8.00%),Oceania(2.00%),Africa(2.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
API 6A Gate Valve / Mud Pump Spare Parts / Handling Tools / Drilling String / API 16A Well Control Equipments

4. why should you buy from us not from other suppliers?
we have been exporting drill pipe, handing tools,mud pump parts and well control equipments to well-known oil service companies in the world .We are the first class supplier of CNPC,SINOPEC,and CNOOC.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,Express Delivery;
Accepted Payment Currency:null;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Russian.