API 7K Oil Drilling MP Safety Clamps, Drill Collar Safety Clamp API Safety Clamp

• After-sales Service: 1 Year
• Warranty: 1 Year
• Certification: ISO 9001:2000
• Power Source: Pneumatic
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Mud, Water, Natural Gas, Crude Oil
• Model NO.: API Safety Clamp
• Structure: Forged
• Material: Alloy
• Transport Package: Export Packaging
• Specification: Safety Clamp
• Trademark: DEENPU
• Origin: China
• HS Code: 84314310
• Production Capacity: 1000

Product Description

API 7K Oil drilling MP Safety clamps,
drill collar safety clamp API Safety Clamp

 

The safety clamps are used to griping firmly around  the drill collar or other non-shouldered tools at the upper part, to form a flange ring for preventing the  drill collar or other tools slide off through the    opening of the slips, and fall down to the well bore, during tripping operations.
 

But the Clamp must be taken off soon after the connection of the drill collar and upper string is completed. Never lower the clamp into the wellbore with the string. For different size of drill collar or other tools, it needs only to alter the number of grip chain links, to fit the tool size.

Type	Pipe O.D(in)	No. of Chain Links
MP-S	27/8-41/8	7
	4-5	8
MP-R	41/2-55/8	7
	51/2-7	8
	63/4-81/4	9
	8-91/4	10
	91/4-101/2	11
MP-M	101/2-111/2	12
	111/2-121/2	13
	121/2-135/8	14
	135/8-143/4	15
	143/4-157/8	16
MP-L	157/8-17	17
	17-181/2	18
	181/8-193/8	19
MP-XL	193/8-203/8	19
	203/8-211/2	20
	21-225/8	21
	225/8-233/4	22
	233/4-247/8	23
	247/8-26	24
	26-271/8	25
	293/8-301/2	28
	35-361/8	33

 

Safety Clamps are necessary tools for handling drill collars; flush joint pipes and small shoulder pipes. They are designed and manufactured according to API Spec 7K.
 

There are three types of safety clamps: Type WA-T, WA-C and type MP.

 

Safety Clamps could adjust pipes to different sizes by changing the quantity of chain links, can accommodate pipes from 1.1/8 to 4.1/2inch.

 

Safety Clamps adopts multi-link design, which provides uniform pressure around the pipe to minimize the risks of crushing the pipe or damaging the surface. Each link, complete with the taper slip, is interchangeable as a unit.
 

 

 

FAQ

 

Q1: What's your business range?

A: We manufacture Bop, wellhed, valves ( gate valve, check valve, choke valve, plug valve ), flanges, swivel joint , pup joint and so on.

Q2: How about the quality of the managements?

A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,API Certificate.

Q3: Can you offer OEM or design services?

A: Yes, we have our own design department and production tools. We can make OEM products according to your requirements.

Q4: What are your terms of payment and delivery time?

A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.

Q5: How about warranty?

A: 12 months warranty.