This butch of gate valves are ranged from 3 inches to 32 inches. With non-rising gate valves and solid wedge, which are not regularly found in such big sized valves, these gate valves are quite special and reliable.
Sap:4" 4.5" 5" Material: Carbon steel+Plastic Coated High quality Carbon steel Black finish and polish
The swing check valve is made of 1.0619, a kind of carbon steel, as per DIN standard.The check valve is DN80 and PN40, or 3 inch and 300LB. And the valve is capable in working temperature between -19 to 425 degree Celsius.
A three-way ball valve has three ports or openings that are connected to piping or tubing for gas or fluid flow (media) to pass through.
The DN100 safety valve, made of WCB and according to GB/T12241-2005, usually work as the over-pressure protection device that work under a steam, air, water or other non-corrosive medium.
Made of A182-F316L, 1/2’’ 150LB ball valve is made according to API 608 standard. It has the structural characteristics of floating ball and two-piece ball valve.Its connection mode is RF and there is a handle operation mode.
China Flanged End Ball Valve Producer,Dervos Offers Flanged End Ball Valve, ASTM A350 LF6, Class 600, 1/2 Inch, Two Piece, Forging, API 608, BS 5351, ASME B16.34.
Product Color: Yellow Main Material: Metal+Plastic SAP Spec: 405mm(2000w)
The DN100 3 way ball valve is isolating valve designed to redirect the service fluid flow rather than throttling or regulating purposes. Suitable for water, steam, gas, oil, crude oil, acid, alkali and other liquids and gases without mechanical impurities.
This 20 inch butterfly valve is plastic lined type one. Its PFA lined disc and its PTFE seat ring enable it a excellent corrosion resistant performance. With a gearbox, it is easy to drive.
Product Color: Yellow Main Material: Metal+Plastic SAP Spec: 20v,Double batteries 320N.m big torque cordless impact wrench with new brushless technology. Designed for driving high-torque bolts, nuts and anchors.
It has a unique mechanism for shortening the distance between the machine body and the constant light drum, which is suitable for use in lower buildings, especially for temporary workshops or places.
Globe valve with a non-return design, preventing reverse flow when in the open position, also suitable for isolation duty. Manually operated, supplied with a handwheel.
Differing 1/4 inch to 3 inch, this gate valve is made of B62 bronze according to API602. No matter what pressure rating, thread design or size you require, Dervos has a large selection of valves to meet your needs.
Product Color: Yellow Main Material: Metal+Plastic SAP Spec: 100mm(1100WBack switch) 100MM angle grinder with slim body and side switch. 1100W strong power, suitable for heavy duty work. It's widely used for grinding and cutting work.
Low speed, high torque, multi range, convenient operation,suitable for all kinds of automobile spring plate and nut screw dismounting. Item NO. Power(kw) Voltage(V) Torque(kg/m) Output speed(r/min) Weight WD-101 3 380 400 14 90 WD-102 4 450 14 95 WD-103 5 500 15 100 WD-104 5 550 15-23 100
Made of CF8M, the 2 PC valve is designed according to ASME B16.34. Mixed with 15 percent of fibreglass, the RPTFE seat of the valve is more eligible to bear high temperature and high corrosive working condition.
1. Tape specification: 50mx14.5mm, 2. Measurement accuracy: Class II 3. Material of frame: ABS+soft rubber
The inverted bucket type steam trap is known as the most reliable steam trap. The DN20 WCB inverted bucket steam traps are used in steam heating systems to stop steam from draining out, so choosing the right trap can help steam heating equipment work more efficiently.