API 7K High Pressure Kelly hose

Tube: NBR, specially compounded for handling abrasive, corrosive and oily drilling mud

Reinforcement: Multiple layers of polyester cord over tube, high tensile steel cables.

Cover: NBR, Specially compounded, resistant to abrasion, corrosion, cutting, gouging, oil and weather.

Application: Flexible Connection between standpipe and swivel(Rotary Drilling) or between pump and standpipe(Rotary Vibrator) for pumping mud at extra high pressure in oil drilling and exploration work.

Fitting: Hammer Unions, API Male End, Flanges

Attachment: Safety Clamp & Chain

Applicable Standard: API Spec 7k/ISO14693

Packing details: woven bag packing or according to customer's requirment
Delivery detail: within 15 days after receive the deposit

Q: Can you produce customized goods ?   

A: Yes, the size, diameter and length can be produced as per client's requirements.   

Q: Can you print words on products as per client's requirement?  

A: Yes, make label according to your exact requirement.   

Q: Can you do business via Ali Online Transaction?     

A: Yes, we can make the deal through AOT.  

Q: What is your payment terms?  

A: T/T, L/C at sight or Paypal.  

Q: Do you accept OEM?   

A: Yes, OEM or ODM are both OK.   

Q: Where is your nearest loading port ?   

A: Tianjin Xingang, China.    

Q: How can you guarantee the quality or any warranty?  

A: If any quality problems during use, all the products can be returned  

    or according to consumer's requests.