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Hejian Solidkey Petroleum Machinery Co.,Ltd.
Hejian Solidkey Petroleum Machinery Co.,Ltd.  

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12 1/4"IADC637 TCI tricone bit 

Payment Terms: T/T,L/C 
Place of Origin: Hebei, China (Mainland) 
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Product Detail

Model No.: 12 1/4"IADC637
Production Capacity: 100pcs/mon
Delivery Date: depend on your order
Machine Type: Drilling Equipment
drilling bit: tricone bit
Means of Transport: Ocean
Packing: Plywood case
Brand Name: solidkey
cutting tool: rock bit

TCI tricone bit,TCI Roller bit
1.T/T and L/C are acceptable
2.ISO 9001:2008 & API spec7-1
3.Complete specifications

12 1/4"IADC637 TCI tricone bit
12 1/4 IADC637 TCI tricone bit

Basic Info.
Model NO.:12 1/4" ( 311mm ) IADC637
Certificate:ISO
Type:Petroleum Drilling Machine
Usage:Oil (Gas) Production Machinery
Export Markets:Global
Product Description
1). Size from 3 7/8" to 26"
2). Covers almost all IADC code.
3). ISO 9001: 2008 & API spec7-1
4). Good quality and after-sale service

1>Cutting Structure
The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit.
2>Gauge Structure
Multiple gauge protection with gauge trimmers on the heel of cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
3>Bearing Structure
High precision bearing with two thrust faces. Ball lock the cone. Hardfaced head bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved.
4>Seal and Lubrication
Premium O-ring, Optimal seal compression and curved seal structure can enhance the seal performance. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.
5>Product Application
It can receive high WOB in the conventional drilling. It is suitable for various formations by matching cutting structure with different tooth shape, tooth density and tooth exposure height.

Please specify the following on enquiry,
Bit diameter
IADC code
Bearing type
Drilling formation
Thread Connection
Size12 1/4" (311.2mm)
IADC637
Bearing TypeElastomer sealed journal bearing
Thread Connection6 5/8 reg pin
WOB(KN/mm)0.35~1.0
RPM(r/min)140~60
Applicable FormationsSoft formationswith low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc.






Payment terms:
T/T and L/C are acceptable.
Lead Time for MOQ:
Within 3 days after deposit or L/C opened.
4>You may interest in below items:
5>ISO Certification:
FAQ(Frequently Asked Questions)
1. How to order the products?
Answer:
Send the inquiry with detail item description or with Model number.
Tell us the quantity you need.
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.

4. How to place order?
Answer:
There are several ways order our products:
Order by FAX: You can print out a copy of your order and fax it anytime to us at +86-317-3184665
Order by TEL: If you'd prefer to talk to a real live person you have the option to call us on our order line at 86-317-3184695 during regular business hours. Our regular business hours are typically 8:00 A.M. - 5:00 P.M. Beijing Standard Time.
Order by e-mail: send your order to us, you can find our mail address on our site:
Order by mail:You can print out an order form and post it to:
Hejian Solidkey Petroleum Machinery Co., Ltd.,No.15, Beihuan Road, Hejian City, Hebei Province, China
Contact:+86 317 3184665
Mr. Hyman Zhang
skype Mr. Hyman Zhang
General Manager
Tel: 86-317-3184695
Fax: 86-317-3184665
Mobile: 159 3272 6108
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Company Info

Hejian Solidkey Petroleum Machinery Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Cangzhou
Province/State: Hebei
Country/Region: China (Mainland)

Hyman Zhang:   skype
Hyman Zhang:   qq

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