IADC：M223

钻头尺寸（size）in 喷嘴数Quantityof Blade） 保径长度GaugeLength）in API接口（API Connection(inch)） 钻压Weighton bit）KN 转速（Rotary Speed(RPM)）r/min 泥浆排量(Flow Rate(L/S)）
6 1/2’’ 6 1.5 3 1/2 20-80 50-200 12-25
7 7/8’’ 6 2 4

SUPER-MD series tricone bits

ULTRA-HIGH SPEED MOTOR BIT
In consideration of this high speed drilling condition, our factory specially developed the SUPER-ND ultra-high speed motor bit that is designed with roller –journal composite bearing and metal face seal .The tricone bit is also equipped

MD Series rock bit
High speed motor bit

Working condition of the rock bit in directional and horizontal drilling applications is quite different than in vertical well drilling .our factory’s new MD series motor bit features high RPM , Better gage protection and stability ,higher reliability,

Compared with the former axial roof fan, this series fan is a new product and it has the characteristics of high efficiency, low noise, corrosion resistance and high precise stabilization.
It has large amount of wind and lower pressure than centrifugal fan. So it is applied to such occasions with

Laminated volleyball, PU volleyball, volleyball with lamination. Laminated PU volleyball size 5 1. 100% rubber bladder, 18 panels, premium PU leather with good design , laminated. 2. 3 Colors: white/red, white/blue, white/green; 3. Size 5, 21cm dia, 260-280g; 4. Packaging: inflated with

GF-63 twin-tube extrusion lines
•First-class quality of the experience into the twin-tube extrusion die.
•Because of the perfect two-pipe vacuum sizing system.
•Independent control of the overall structure of the twin-tube traction and synchronous cutting device.
•With accurate and free

Welcome to visit jtfurnace dot com. Please email to jtfurnace at Gmail dot com. China Car bottom furnace is period operating furnace, mainly for general metal parts of normalizing, annealing, quenching tempering etc. heat treatment. Furnace temperature is 1100oC or 950oC or 650oC. China

Welcome to visit jtfurnace dot com. Please email to jtfurnace at hotmail dot com. China Aluminium Brazing Furnace is applied to the iron, copper or copper alloy, aluminum, stainless steel, ceramics and a variety of precious metals to be brazed. China Aluminium Brazing Furnace Advantages: 1.

www.kindinsulation.com leading Polyester shrinking tape. Polyester shrinking tape is made of a special compound fiber of thermal contraction.after binding and dried at 105℃ for 10 minutes,it will be shrunk to 70%,which is good at a solid binding and at a compatibility with transformers.in this way

Description
Product group: Piston seal
Design: K compact seal
Profile no.: 22
Specification: Z suitable for two-sided pressure load
Seal material: NBR fabric NBR F 90 3005
Seal body: NBR 80 3001
Guide rings: PA

Operational application limits
Pressure (MPa): ≤ 40
Temperature (°C): -30

Function
The KK 03 compact seal is a double-acting seal combined with back-up and guide elements. The KK 03 guarantees a good sealing function – also in low pressure areas. Due to the integrated guide elements, the piston length can be reduced to save material.

Cohui Seamless Joint Adhesives

Ideal for fabricating countertops, bathroom vanities, kitchen sinks and other surfaces.

Strongest bonding performance on Solid Surfaces Materials

Rapid curing time of 20-25 minutes at room temperature,quick setting which save time for fabrication