BLAST FURNACE COUPLER

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PRODUCT DESCRIPTION

BLAST FURNACE  COUPLER

The Coupler is a kind of drilling tool that connects the drill tail and the drill rod. Commonly used threads for Coupler are R32, R38, T38, T45 and T51. The Coupler are divided into full bridge and half bridge Coupler, same diameter Coupler and variable diameter Coupler, threaded Coupler and keyed Coupler. Widely used in blast furnace taphole, underground mining, tunnel engineering and other construction projects.


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Product nameLength(mm)Outer diameter (mm)ThreadWeight (kg)
Same diameter coupler15035R250.67
19056T382.1
22572T513.8
Reducer coupler16055R32-R381.8
22576T45-T516.2
27098T51-ED6811.65
key coupler20078R385.14
18578T386.55
26590T487.7
360137T6223
24079R507.92




PACKAGE


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PROCESS


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WORKSHOP


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CERTIFICATE


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FAQ

Q: Are you trading company or manufacturer ?
A: We are professional manufacturer for steel pipes,and our company also is a very professional and technical foreign trade company for steel products.We have more export experience with competitive price and best after-sales service.Apart from this,we can provide a wide range of steel products to meet the requirement of customer.


Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time no matter if the price change lot or not.Honesty is our company's tenet.


Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the freight will be covered by customer account.The sample freight will be returned to customer account after we cooperate.


Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.
 
Q: Do you have any certifications?
A: Yes,that's what we guarantee to our clients. we have ISO9000,ISO9001 certificate,API5L PSL-1 CE certificates etc.Our products are of high quality and we have professional engineers and development team.


Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or paid against copy of B/L within 5 working days.100% Irrevocable L/C at sight is favorable payment term as well.
 
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.

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