Yantai Laiyi International Trading Co.,Ltd. specializes in exporting GALVANIZED PIPE,PVC PIPE ,PIPE FITTINGS & building materials etc. Our company has earned a good reputation in business, we have been insisting on being honest to all our customers. Our business covered more than
YANTAI LAIYI INTERNATIONAL TRADING CO., LTD [2018-01-17 10:16:50 ]
Grade 201,202, 301,304,310 Thickness 0.3mm-150mm Width 1000mm-2000mm Length 1000mm-6000mm Customized sizes are accepted Contact person JACK WEI Telephone 86-535-683 2 234 /86- 13054571110 Email ytlyjack@hotmail com Web www chinese-steel com Yantai Laiyi International Trading Co.,
YANTAI LAIYI INTERNATIONAL TRADING CO., LTD [2018-01-17 10:11:02 ]
20X20; 25X25; 30X30; 35X35; 40X40; 50X50; 65X65; 75X75 to 200X200mm 50X25; 65X35;75X25; 75X50; 75X38; 100X50;100X76;125X75 to 400X300mm Yantai Laiyi International Trading Co.,Ltd. specializes in exporting GALVANIZED PIPE,PVC PIPE ,PIPE FITTINGS & building materials etc. Our compa
YANTAI LAIYI INTERNATIONAL TRADING CO., LTD [2018-01-17 10:06:52 ]
STEEL TUBES FOR ORDINARY USES IN WATER, GAS, STEAM & AIR LINES as per customer specification with Extra Light Duty, Light Duty, Medium Duty, Heavy Duty, Plain Ends Screwed & Socket. Sizes 1/2”- 10” Thickness 1.2MM-20MM
YANTAI LAIYI INTERNATIONAL TRADING CO., LTD [2018-01-17 10:05:01 ]
The coiled discrete anode is development by Shaanxi Elade New Material Technology Co.,Ltd for two years with patent. This coiled discrete anode is coiled by titanium wire which meets ASTM standard, and seal the both end with PVC cap, then fix a vent-pipe into it. Parameter Specif
Shaanxi Elade New Material Technology [2018-01-16 17:03:14 ]
Non magnetic drill collar Made of AISI4145H alloy steel, drill collar mainly used between the dill pipe and drill head and connected by conversion connector so that they can provide the pressure and weighting to dill head ,in order to make the dill head to keep right trace . If o
DYLPT [2018-01-13 11:00:05 ]
Kelly is the main driver of the whole drill string It transmits torsional energy from the rotary table through the drill string to the bit at the bottom of the hole. Kelly is a long square or hexagonal precision machined heavy steel bar that is supported by the swivel through the
Lake Petroleum [2018-01-13 10:43:39 ]
LAKE Drill Collar has been approved by the NS-1 certification which is made from one-piece 4145H modified quenched and tempered steel. It designed for tough drilling environments in vertical and directional wells; for vertical wells, LAKE HWDP is a transition member; for directio
Lake Petroleum [2018-01-13 10:36:27 ]
After the intrusion of nature gas or air into drilling liquid during drilling, the density becomes lower, the viscosity will be higher and the annulus drilling liquid density will be lower, which will cause hydrostatic column pressure decrease. Thus, these accidents such as blow
Lake Petroleum [2018-01-13 10:35:17 ]
Hook consists mainly of the bail, the bail pedestal, cylindrical shell, hook body, hook lever, and spring, etc. The inner and outer springs are mounted inside the cylindrical shell, which enable stand to upspring after it is free. A Safety positioning device is mounted upper the
Lake Petroleum [2018-01-13 10:30:59 ]
Because tool joints are added to drillpipe, the weight of given to pipe in many tables is the “nominal weight”. The exact weight will require adding the weight of the tool joints to the tubing portion. Since two joints do not weigh the same, it is difficult to determine the w
Lake Petroleum [2018-01-13 10:25:45 ]
A butterfly valve is a valve which can be used for isolating or regulating flow. The closing mechanism takes the form of a disk. Operation is similar to that of a ball valve, which allows for quick shut off. Butterfly valves are generally favored because they are lower in cost to
Dongying Lake Petroleum Technology Co., Ltd [2018-01-13 09:23:08 ]
Main Material plastic and steel plastic Quality Control Follow the API Q1 quality inspection standard. Base on the API 5CT Annex I when design the product. Applications Products are the required parts for oil drill pipes and drill color that can protect the thread of each side of
Dongying Lake Petroleum Technology Co., Ltd [2018-01-13 09:21:06 ]
Description 1. Prestress compensation technique has been used to ensure reliable mechanical property under high temperature ; 2. Best heat-insulating property and safety feature during service life can be guaranteed for adopting better ; 3. Such three main heat insulation technol
Dongying Lake Petroleum Technology Co., Ltd [2018-01-13 09:16:05 ]
Stabbing Guides model SG is easy to operate and can protect the screw thread of pipe effectively. SG Casing Pipe & Tubing Pipe Stabbing Guide 1.Model SG series, 2.Stabbing guide is easy to operate 3. can protect te screw thread of pipes effectively 4. applicable casing size 4 1/2
Dongying Lake Petroleum Technology Co., Ltd [2018-01-12 16:56:48 ]
Kelly Valve(Upper and Lower) Kelly valve is a manually operated ball type drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and upper end of Kelly; the lower Kelly valve is connected betwee
Dongying Lake Petroleum Technology co.,ltd [2018-01-12 11:34:49 ]
Characteristics Made from non-toxic material. Light, flexible, transparent pipe body, soft and elastic. Size can be revised on requirement. Application Widely used in low pressure conditions for fitting of sanitary foodstuff industry, machines, civil engineering and aquatic anima
Qingdao Hyrotech Rubber & Plastic Products Co.,Ltd [2018-01-12 10:40:06 ]
API BOP Ram / Ram Packers / Rubber Seal Product Description API 16A BOP spare parts and BOP variable ram. We can supply all series BOP ram including pipe ram (2 3/8″,2 7/8″,3 1/2″,4″,4 1/2″,5″,5 1/2″,5 3/4″,6 5/8″,7″,7 5/8″,9 5/8″,9 7/8″,10 3/4″), blin
Dongying Lake Petro [2018-01-11 15:14:09 ]
API Packing Element for Annular BOP Product Description Characters In the structure, it is divided into annular blowout preventer with spherical plastic core, annular blowout preventer with cone-shaped plastic core, and blowout preventer with tube-shaped plastic core. Annular BOP
Dongying Lake Petro [2018-01-11 15:12:37 ]
Factory Price 1 1/8\"--- 1 1/4\" Sucker Rod Elevator Product Description SRE Sucker Rod Elevators are suitable for each size of sucker rod in well repairing. It can be adjusted by changing the spacer in the body. The elevators are designed and manufactured according to API Spec 8
Dongying Lake Petro [2018-01-11 15:10:17 ]
