A sluice gate, a hoist, or a flap valve is quoted from the drawing and the site data. There is no single online price. The first message needs the product type, the clear opening or outlet diameter, the design water head, the quantity, the material, and the destination.
Terms
Clear opening. The width and height of the waterway a sluice gate must close. It is taken from the drawing.
Design water head. The water head the gate is rated to hold. Forward head and reverse head are both needed when water can stand on either side.
Price on request. The quotation is issued after the opening, head, material, and destination are matched. A catalog list price does not describe a custom leaf, seal, or hoist.
Export / International Sales. The overseas desk of Hebei Dequn Water Conservancy Machinery Co., Ltd. Inquiries go to sales@dequnwater.com or +86 13903193904.
For a cast iron sluice gate or a steel sluice gate, send the clear opening, the design water head, the quantity, whether the leaf is cast iron or steel, the seal if it is already specified, and the destination country or port. If the iron grade or the steel grade is already on the drawing, send that too. Cast iron grades used when the drawing names them are HT200, HT250, or QT450. Steel plate grades used when the drawing names them are Q235B or Q355B.
For a hoist, say whether it is a screw hoist or a winch hoist, whether it must be manual, manual-electric, or electric, and the lifting stroke. For a flap valve, send the outlet diameter or DN, cast iron or steel, pipe-flange or wall mounting, and whether the duty is a free top-hinged flap valve or a hydraulic bottom-hinged flap gate. For a hydraulic steel dam, send the channel width, the retained water depth, the leaf height if known, and whether a waterfall at a designed angle is required.
Drawings, a sketch, or a photo of the existing opening shorten the reply. The manufacturing base is in Xinhe County, Xingtai City, Hebei Province, China. The same factory supplies the gate, the hoist, and the related equipment, so one inquiry can cover the package.
Questions and Answers
Q: Why is there no price on the website?
A: The clear opening, design water head, material, and destination change the leaf, the seal, and the hoist. The price is quoted on request after that match.
Q: Is a product name enough to quote?
A: No. "Cast iron sluice gate" or "winch hoist" only names the type. The quotation needs the opening or the stroke, the head or the load, the quantity, and the destination.
Q: Can one inquiry cover a gate and its hoist?
A: Yes. Send both on the same drawing. A cast iron sluice gate is often paired with a screw hoist. A large steel sluice gate is often paired with a winch hoist. The drawing decides the pair.
Q: Who answers an overseas inquiry?
A: Export / International Sales at Hebei Dequn Water Conservancy Machinery Co., Ltd., sales@dequnwater.com, +86 13903193904. Include the destination country in the first message.
Hebei Dequn Water Conservancy Machinery Co., Ltd. is the operator of this website, which serves as the official overseas website for Dequn's global B2B operations.
