Oil Drilling Pneumatic Spider For Handling Drill Pipes Casings Tubings QQP

API 7K Pneumatic Spider for Handling Drill Pipes, Casings, Tubings QQP

Pneumatic spiders are utilized to grip drill pipes, tubings and casings in oil well drilling and repairing. They are designed and manufactured according to API Spec 7K specification for drilling and well servicing equipment. With reasonable structure and safe, reliable and convenient operation, it is the ideal tool in the well servicing.

Pneumatic spiders are the left-middle-right three-slip body. With leveraged mechanism, lever or lift arm was driven by cylinder or manually, thus the left-right slip body is lofted to or drops to the bowl. Spiders realizes the function of lowering and clamping string. With compressed air (pneumatic spiders) and insurance hook(manual spiders), slip body is in the lifted status for the insurance role. Pull out the bolt and remove top guard (base of top guard), then the string enters the bowl, the operation may be started.

If the OD of the pipes to be held is 2 3/8″, 2 1/2″, 2 7/8″, 3″, different size of inserts could commonly use the same slip body. Another set of slip body should be used for holding pipe OD 3 1/2″. another set of slip body should be used for holding 4’’ and 4 1/2’’ OD pipes. Same slip body should be used for holding 4 3/4’’ and 5’’ OD pipes. Different pipe sizes can be held through changing the inserts and matching the different slip body.

Oil stain, mud and/or other foreign matters on the inserts of the slip body and back Cone’s surface and insert bowl’s surface should be washed up clean after every lift up and lowering operation and the internal and external cone surface must be coated with lubrication grease. And the teeth condition of the inserts should be checked to see whether there is any crack, broken teeth or any other abnormal wear and tear. If any such things happened, the complete set of the inserts should be replaced. Be sure do not mix-using the old and new inserts at the same time to avoid the sliding and accident.

Tiptop was established in the year of 2006, located in the center of China, Xi’an City, which is an ISO certified comprehensive manufacturer & distributor in the field of Oil & Gas upstream, downhole drilling tools, downhole fishing tools, downhole mud motor, and servicing the worldwide drilling companies, EPC contractors and oil companies. With our great diligence & years of experiences, we have built a long term cooperation with clients from North America, Middle East, Europe, Southeast Asia and other areas.

-One stop procurement service at more favorable prices

Being in the field of oilfiled for more than 13 years , Tiptop team can offer customers with whole package requirements in favorable prices , which are supported by Tiptop qualified vendors .

-Strict quality control & Continuous after-sales service

All of Tiptop supplied products are from API certified manufacturers. For each enquiry, from order placement to final delivery, no matter for the whole package or small spare parts, we have internal inspection team to ensure the superior quality, strong packing & timely delivery. Any TPI inspection are available with Tiptop from SGS/BV/TUV/DNV etc..

Besides,Thoughtful and prompt after-sales service will be provided to guarantee customerS' benefits .