API Oilfield Downhole Pft105 by Pass Valve

• Customization: Available
• After-sales Service: 12 Months
• Warranty: 12 Months
• Model NO.: by pass valve
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: Cast Steel
• Certificate: API 7-1
• Size: 2-3/8"~6-5/8"
• Application: Well Drilling
• Type: Kelly Valve
• Place of Origin: Shandong, China
• Product Name: API 6A Kelly Valve / Kelly Cock / Drill Pipe Safet
• Power: Hydraulic
• Structure: High Pressure, Tubular
• Thread: Nc26
• Transport Package: Wooden Case
• Specification: 3.3/8" to 7.3/4"
• Trademark: YCPT Yacheng
• Origin: Shandong China
• HS Code: 84314310
• Production Capacity: 100

Product Description

API  Oilfield  Downhole PFT105 by Pass Valve

Product Description

During drilling operation, when a well kick takes place and bit bore is blocked, the by-pass valve can be opened to allow fluid circulation and well killing. Before drilling in a gas formation, the By-Pass Valve shall be located near or on the bit.

When well kick take place and pump pressure is too high or blocked, the following steps can be taken to open the By-Pass Valve 

• • Discharge Kelly and drop in a steel ball (or a Nylon ball) which is carried by tool;
  • Connect with Kelly;
  • Put ball into retainer by pump circulation;
  • When fluid is closed, the shear pin can be sheared off by adding 0.5~1.5MPa higher pump pressure than original pump pressure;

When ordering please specify:

• • O.D. of body;
  • Connection;
  • Pump pressure required to shear off pin (per customer requirement)

Product Parameters

Model	Product Code	O.D. (mm)	Seal Sleeve (mm)	Top Connection (Box)	Bottom Connection	Pump Pressure of shear-off shear pin	O.D. of Steel Ball (mm)
PTF105	F061053	105	32	NC31	NC31 (PIN)	3-10 MPa	35
PTF121A	F061213	121	38	NC38	NC38 (PIN)	3-10 MPa	45
PTF127	F061273	127	38	NC38	NC38 (PIN)	3-10 MPa	45
PTF127C	F061272	127	38	NC38	3 1/2 REG (BOX)	3-10 MPa	45
PTF159	F061591	159	49	NC46	NC46 (PIN)	3-10 MPa	54
PTF159B	F061594	159	49	NC46	4 1/2 REG (BOX)	3-10 MPa	54
PTF168	F061681	168	50.8	NC50	NC50 (PIN)	3-10 MPa	57
PTF203	F062031	203	62	6 5/8 REG	6 5/8 REG (PIN)	3-10 MPa	65

 

 

 

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.