Product Details
E Pneumatic Spider
Description:
Models C, CHD, HD, E and F pneumatic spiders are mainly used for
gripping drill pipes, tubing, casing during oilfield drilling and
workover operations. The product is designed and manufactured in
accordance with API Spec 7K Specification.
Technical Specifications
Slip Body Size | Handle OD | Cylinder Working Pressure |
mm | in | MPa | psi |
3 1/2 in | 60.3 | 2 3/8 | 0.6-0.9 | 87-130 |
73 | 2 7/8 |
88.9 | 3 1/2 |
5 1/2 in | 101.6 | 4 |
114.3 | 4 1/2 |
127 | 5 |
139.7 | 5 1/2 |
7 in | 158.8 | 6 1/4 |
168.3 | 6 5/8 |
177.8 | 7 |
7 5/8 in | 193.7 | 7 5/8 |
Company Profile
Xi’an ATO International Co., Ltd. was founded in 2008, belongs to
ATO Group, which is located in Xi'an, China. We are engaged in
export of drilling equipment and spare parts for upstream oil field
over ten years.
We mainly supply spare parts for mud pump, fracturing pump, solid
control, wellhead tools, drawworks, BOP, etc. ATO had gained wide
recognition and good reputation, due to abundant resources domestic
and abroad and excellent quality-service, at the same time, we make
cooperation agreement with many famous Chinese factories.
Our products conform to API standards and strictly adwhere to the
ISO9001 quality management standards, that have been exported to
the United States, Egypt, Oman, UAE, Iran, Iraq, Azerbaijan, Russia, and Kazakhstan, etc.
ATO, Always Terrific Offer, we are looking forward to cooperation
with partners and customers all over the world.