Kingdream skh series tricone drill bit / rubber sealed bit with journal bearing
USD $100 - $1,000 /Piece
Min.Order:1 Piece
Cangzhou Lockheed Petroleum Machinery Co., Ltd.
Kingdream skh series tricone drill bit / rubber sealed bit with journal bearing
skh series tricone drill bit
1.delivery on time
2.Competitive price
3.High quality
4.The best service
skh series tricone drill bit
SKH series bit adopts journal bearing rubber O-ring seal along with more aggressive cutting structure.
This bit is with the features of longer footage and higher ROP and is the ideal choice for drilling applications in upper homogenous formations.
The size range of SKH series bit is 8 1/2-17 1/2 inch and its IADC code is 116-537.
Main structure features of skh series tricone drill bit :
-Hardfaced head bearing surface,Inner hole of cone is silver-plated.
The load capacity and seizure resistance of the bearing is greatly improved.
-’O’ ring seal is made of the more wear resistance high saturated buna-N with the increased seal section and precisely designed sealing flange in the cone sealing area increased the reliability of the seal.
-High wear resistance and excellent cutting ability of the insert bit are given full play by using carbide
compacts number and rows,the exposure height and special shaped compacts.For steel tooth bit,the tooth
surface is hardfaced with new type of wear resistant material and thus extended working life of the cutting
structure while still maintaining high ROP.
Formation | Used in | Common IADC |
Soft | Clays, coal, salts, shales, soft limestone, discontinuous sands etc... | 417,437 |
Medium | Sedimentary rocks, limestone, sandstone, slate etc... | 517,537 |
Hard | Varieties of silica, basalt, dolomite, compact sands, limestone etc... | 617,637,737 |
Ultra Hard | Marble, quarzite, granite, gneiss, pyrite, etc... | 837 |
API reg pin and rock bit size:
Main sizes of skh series tricone drill bit
Bit size |
Bit type | |
Inch | mm | |
8 1/2 | 215.9 | SKH116,SKH126,SKH136,SKH216G,,SKH137,SKH217G, SKH437G,SKH447G,SKH517G,SKH537G,SKH547G |
8 3/4 | 222.2 | KH116,SKH126,SKH136,SKH216G,,SKH137,SKH217G, SKH437G,SKH447G,SKH517G,SKH537G,SKH547G |
9 1/2 | 241.3 | KH116,SKH126,SKH136,SKH216G,,SKH137,SKH217G, SKH437G,SKH447G,SKH517G,SKH537G,SKH547G |
9 5/8 | 244.5 | KH116,SKH126,SKH136,SKH216G,,SKH137,SKH217G, SKH437G,SKH447G,SKH517G,SKH537G,SKH547G |
9 7/8 | 250.8 | SKH116,SKH126,SKH136,SKH216G,SKH437G,SKH517G,SKH537G |
10 5/8 | 269.9 | SKH437G,SKH517G,SKH537G |
11 5/8 | 295.3 | SKH116,SKH117,SKH127,SKH137,SKH217G,SKH227G,SKH237G,SKH317G, SKH417G,SKH437G,SKH517G,SKH537G,SKH547G,SKH617G,SKH627G,SKH637G |
12 1/4 | 311.2 | SKH116,SKH126,SKH136,SKH216,SKH437G,SKH517G,SKH537G |
13 5/8 | 346.1 | SKH117,SKH127,SKH437G,SKH517G,SKH537G |
14 3/4 | 374.7 | SKH117,SKH127,SKH437G,SKH517G,SKH537G |
15 1/2 | 393.7 | SKH117,SKH127,SKH437G,SKH517G,SKH537G |
16 | 406.5 | SKH117,SKH127,SKH437G,SKH517G,SKH537G |
17 1/2 | 444.5 | SKH117,SKH127,SKH437G,SKH517G,SKH537G |
skh series tricone drill bit :
Packing: Wooden case or as clients' request.
Shipping: By sea or by air for exporting goods.
1.We will keep track of each customer to get the feedback of product quality and service. And we will make an amendment according to your feedback.
2.If the product size is wrong, we will send the right one freely.
3.We guarantee the high quality. Please feel free to contact us if you found any damage. We will solve the problems ASAP.
4.We can provide product repair services.
The optimaler price, the best quality, the fastest speed, the best service.Your every piece of advice to us we will be very seriously treatment. If you have any suggestion to us, please surely tell us by mail in a timely manner You are not just a visitor, but our partner in common progress.
Sincerely hope to cooperate with you.
Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional manufacturer of drilling equipments
and tools which is located in Hejian City, the centre of the triangle of Beijing, Tianjin and Shijiazhuang, enjoying convenient transportation.
Our products Including below three series with full model types:
Drilling Bit: rock roller bit,tricone bit,pdc drill bit,single bit,cone bit and hole opener;
Drilling Equipment Parts: manual tong,elevator,slips,stabilizer;
Workover Fishing Tools: releasing spear,junk basket, overshot,reversing sub,die collar, fishing tap etc.
Our staff are professional and experienced. By the hard efforts and united cooperation, we have established a wide sale network. Striving for excellent quality, better price and perfect service. Welcome new and old customers to order.
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 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
Pls do not forget to add below information in your inquiry which will help us to give you the exact quotation at the first time:
1) the size of the tricone bit you need
2) the IADC code of the bit, like 537G
3) the drilling information of the layer
4) quantity
Welcome visit our page, any need pls feel free to contact me.
I'm Bonnie, always at your service!