1. Product Description Roller Kelly Bushings can be classified as two types based on different ways of drive, square drive and pin drive. Also they can be classified as three types based on different styles, heavy, medium and light-duty. They are used for 17 1/2 to 49 1/2 inch ro
Dongyng Lake Petroleum Technology Co.,Ltd [2019-06-10 09:55:16 ]
1. Product Description The wrench is the best replacement of rotary rope (or chain). It is applied for the mechanized spinning operation. The applicable range of pipe diameter is wide, and it can be freely adjusted whenever necessary. There are two configurations for clamping mec
Dongyng Lake Petroleum Technology Co.,Ltd [2019-06-10 09:36:00 ]
1. Product Description Rod BOP to prevent the leakage of oil and gas in the recovery operation control device, can guarantee the well- flushing, sand washing, fracturing downhole operation smoothly. By changing different valve core, and can meet the needs of all kinds of rod seal
Dongyng Lake Petroleum Technology Co.,Ltd [2019-06-10 09:08:21 ]
1. Product Description Sucker Rod Wrench is made of high-quality alloy steel, and boasts and advantages of hardness and abrasion resistance. Its opening is applicable to the square shape of the steel-made sucker rod. The balanced design of wrench can reduce the fatigue of users,
Dongyng Lake Petroleum Technology Co.,Ltd [2019-06-10 09:00:01 ]
MULTIPURPOSE POCKETS】19.1x 11.6 x 7.5 inch backpack built with laptop compartment fits most laptop, Lots functional pockets are available for storing your laptop, iPad, tablet, phone, books, clothes, umbrella, folders, power bank, pen,wallet, bottle and stationery. 【ANTI THEF
DEVELOP BAG CO.,LTD [2019-06-07 11:34:23 ]
【Durable Material】- This insulated lunch bag is made of high quality tear and water resistant oxford fabric,heavy duty metal zippers and enhanced by bar-tacks at major stress points provide long-lasting durability against daily activities. 【Leakproof & Thermal Insulated】-
DEVELOP BAG CO.,LTD [2019-06-07 11:23:40 ]
Material High quality Canvas Size 11.8*16.9*5.5 in (L*H*W) one main pack with laptop compartment, two sides pockets, one front pocket. Can fit 14 inch Laptop. With lots of pockets within the main compartment, which can carry all of your necessities around you Large capacity desig
DEVELOP BAG CO.,LTD [2019-06-07 11:17:34 ]
★SOLAR PANEL POWER SUPPLY BACKPACK We have amazingly designed the best backpack equipped with a solar panel for your power supply needs. This solar has an output of 6W. Safely charge your devices at your comfort, Can charge several devices at the same time. ★ASSORTED COMPARTM
DEVELOP BAG CO.,LTD [2019-06-07 11:12:50 ]
★SOLAR PANEL POWER SUPPLY BACKPACK We have amazingly designed the best backpack equipped with a solar panel for your power supply needs. This solar has an output of 6W. Safely charge your devices at your comfort. Can charge several devices at the same time. ★ASSORTED COMPARTM
DEVELOP BAG CO.,LTD [2019-06-07 11:09:39 ]
Fashion&Durable：Made with 600D polyester which is durable, water-resistant, and lightweight, anti-tear faux leather bottom. Pig-nose design looks cute and casual 2-Layer Design and Large Capacity dimension 17.5\" * 12\" * 7\" (H*L*W), fits for most 14-15.6 inch laptops, 2 -laye
DEVELOP BAG CO.,LTD [2019-06-07 11:06:41 ]
With four compartments, a large main compartment, enough to hold cellphone, passport, ticket, two small pockets in the front, you could put your keys, coins, cash in it to protect your cell phone from scratched ,it\'s important to have an inner hidden compartment, your waist pack
DEVELOP BAG CO.,LTD [2019-06-07 11:00:53 ]
Air mesh side water bottle pockets design. Could be carried in many different ways. Soft and comfortable belts with good elasticity in a compact design. Could be used as Waist pack, Shoulder Bag or Backpack with adjustable and removable Strap Dimensions 25x12x22cm/9.8\"x4.7\"x8.7
DEVELOP BAG CO.,LTD [2019-06-07 10:59:16 ]
Fashion&Durable：Made with 600D polyester which is durable, water-resistant, and lightweight, anti-tear faux leather bottom. Pig-nose design looks cute and casual 2-Layer Design and Large Capacity dimension 16.1\" * 11.8\" * 3.93\" (H*L*W), fits for most 14-15.6 inch laptops, 2
DEVELOP BAG CO.,LTD [2019-06-07 10:57:07 ]
TWO BAG IN ONE Develop BAG; With the fancy design of combining the feature of Garment Bag and Duffel Bag, Develop Garment Duffel Bag is not only an Overnight Travel Weekender Bag, but also a great Duffel Hanging Clothes Bag. It is a solid choice for heading for a business trip or
DEVELOP BAG CO.,LTD [2019-06-07 10:52:08 ]
Material--GTI Daypack made of a lightweight canvas like polyester material & featuring,high quality and water-resistant nylon material Dimension--Size The length of the shoulder strap can be adjusted for 15\"~25.2\"(38cm ~ 64 cm). It is can use as a chest pack, shoulder bag, mess
DEVELOP BAG CO.,LTD [2019-06-07 10:45:06 ]
Nylon Organized Sling Backpack 3 Layers totally Larger zippered compartment for Ipad Mini, 2 standard size bottles of water,Tablets(up to 8 inch);Smaller zippered bag for phones,power bank,wallet or outdoor/travel sundries;Open compartment with a nylon band to close for something
DEVELOP BAG CO.,LTD [2019-06-07 10:41:35 ]
MULTI COMPARTMENTS and LARGE. Perfect for travel, school, camping and hiking. This backpack features one main zipped compartment, two zipped front pockets, one open pocket, and two side pockets. The main compartment provides enough room (30 liters), no matter if it\'s a day trip
DEVELOP BAG CO.,LTD [2019-06-07 10:37:10 ]
Premium Organizer Backpack has a roomy main compartment, front zipper pockets to hold small accessories, one internal security zippered pocket for valuable items and side pockets for water bottle or umbrella. Comfortable Breathable mesh shoulder straps with plentiful sponge paddi
DEVELOP BAG CO.,LTD [2019-06-07 10:04:20 ]
The large backpack weighs 1.2 lbs, fit perfectly under the seat. [Size of the Daypack]--- Approximately measure 19.7 * 11.8 * 7.9 inches (50 * 30 * 20 cm), and the capacity of our hiking backpack is 35L [Durable and Lightweight]--- Made of high quality tear and lightweight materi
DEVELOP BAG CO.,LTD [2019-06-07 10:02:57 ]
Premium Organizer Backpack has a roomy main compartment, front zipper pockets to hold small accessories, one internal security zippered pocket for valuable items and side pockets for water bottle or umbrella. Comfortable Breathable mesh shoulder straps with plentiful sponge paddi
DEVELOP BAG CO.,LTD [2019-06-07 10:01:17 ]
