12 дюймовый API HDD рок горизонтально направленные буровые развертка керна бит Сменное лезвие Cutter PDC Расширитель отверстий для продажи

PDC Hole Openers Are Available In 1-Piece Designs In Sizes Up To 30"

Our REPLACEABLE BLADE PDC HOLE OPENERS Are Available In Sizes Up To 50"

PDC Hole Openers Drill Faster And Smoother Than Roller Cone Hole Openers

PDC Hole Openers Have Longer Service Life Than Roller Cone Hole Openers

PDC Hole Openers Have No Moving Parts Which Can Break Off During The Reaming Process

PDC Hole Openers Eliminate Vibration Thus Protect The Drill String And Drill Machine From Damage

Our REPLACEABLE BLADE PDC HOLE OPENERS Can Be Fitted With Blades For 1 Bores Which Represents An Economical Alternative To Having Individual Hole Openers For Each Size.

PDC Hole Openers Can Ream Larger Holes In a Single Pass Thus Eliminating Many Intermediate Size Bores Which Saves Money In Time, Labor And Fuel Costs.

PDC Hole Openers will lower your costs while increasing your drilling performance.

Our Replaceable Blade PDC Hole Opener is the perfect tool for large diameter HDD bores. We offer our unique design for hole sizes ranging from 12" to 50". The sets of bolt-on blades are precision machined and manufactured from premium grade alloy steel to withstand even the most challenging conditions. Smoother operation and the ability to make larger holes with a single tool result in significant cost savings. The smooth cutting action of PDC cutters results in less damage to your drill string and rig. Our Replaceable Blade PDC Hole Openers allow our customers to ream larger and longer holes in a single pass thus eliminating the need for incremental bores. For example, our 12" to 60" Replaceable Blade Hole Opener can effectively ream from 12" to 60"  in a single pull.

Sets of replaceable blades are available in 12",14",16",18",20",22",24",26",30",32",34",36",38",40",42",44",46",48",50" sizes.

Unlike fabricated hole openers using welded on rock bit cones our Replaceable Blade PDC Hole Openers use PDC drilling technology which results is considerably faster drilling rates and much longer tool service life.

ONE-PIECE PDC HOLE OPENERS

You can benefit from the increased drilling performance of PDC drilling tools with our One-Piece PDC Hole Openers. Our One-Piece PDC Hole Openers are available in a wide range of sizes from 8" to 30" at very competitive prices. We can supply our One-Piece PDC Hole Openers for either PULL BACK or PUSH DOWN reaming operations. We now make it possible for our HDD customers to ream to larger diameter bores in a single pass which results in significant cost savings in time, labor and fuel. Using our One-Piece PDC Hole Openers will increase your operating profits by eliminating incremental bores. For example our 18" One-Piece PDC Hole Opener will ream from a 6 1/2" pilot bore to a full 18" hole size in a single pull. Contact us to learn more about our PDC HOLE OPENERS.

        Hebei Ranking Bit Manufacture Co.,Ltd is mainly engaged in the development of various series of bits,development,production and sales.

        Ranking company has developed and mass-produced products 3 inches to 26 inches series tci tricone bit,steel tooth tricone bit,various types of PDC bits,cone bit and production and processing assembly 0.6m to 3m large diameter hole opener,pdc hole opener,tci hole opener,steel tooth hole opener.Widely used in the oil,natural gas,hydrology,address,ore drilling engineering,product marketing the country and 20 countries and regions in the world.                  Ranking various rock bits,to ensure full compliance with all the terms and standard of American Petroleum Institute API specification,design,manufacturing and production and to ensure full compliance with the API specification requirements and content.

1. How to order the products?

Answer: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.

2. About lead time and shipping time?

Answer : The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.

3.Can I expect a quality products?

Answer : Yes. All our activities are accredited to ISO 9001:2008, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.