DW系列高压往复泵适用于：石油、矿场、冶金、采煤、造纸、纺织、清洗等行业。

主要产品：　油田及矿场注水泵、增压泵、注聚泵, 超高压泵、容器、阀门，管道试压泵、纳米泵,，喷射泵，除鳞泵、锅炉给水泵，高压清洗泵，加湿泵，喷雾泵，计量泵、加药泵、流程泵、稠浆泵、泥浆泵、液态二氧化碳泵、洗涤剂料浆泵、氨水泵、化工泵、液压泵、输油泵，海水泵、食品均质泵等专业用泵。

特 点：　该泵吸收国内泵业之精华，设计先进、结构紧凑、体积小、泵效高、运行平稳、安全可靠、操作简便、产品制作精良、外形美观。每个品种的泵都有安全调压阀，泵压可以任意调节，并有油温、压力、自动保护。

结构型式：固定式、移动式

泵体结构：卧式、立式

传动型式：电机或柴油机，变速型式：皮带、齿轮、电磁调速、变频速、

主要零部件：机座（材料HT250）；泵体（材料：316、1Cr18Ni9Ti、2Cr13、碳钢化镀镍-磷合金防腐层）经热处理，避免疲劳破裂；曲轴（材料：35CrMo、42CrMo）经调质硬氮化处理、强度大、硬度高、耐磨耐用；柱塞（材料：超性陶瓷、喷焊镍合金Ni60耐磨耐腐层）；盘根密封（采用进口芳纶或碳素纤维）。

滑型式：飞溅润滑。

阀组型式：锥阀、平板阀、ARN阀。经特殊处理，耐磨耐用。

企业通过ISO 9001质量体系认证。产品经国家机动往复泵质量监测中心测试，各项性能指标均达到或超过国家标准。产品质量优良，性能可靠，欢迎选购。

DW series high pressure reciprocating pumps introduction

DW series hihg pressure reciprocating pumps are applied in petroleum、mine、metallurgy、excavate coal、paper making、spin、cleanout callings and so on.

Mian production: The oil field and mine water injection pumps、pressurizing pumps 、inject-polymer pumps、superhigh pressure pumps、container、valve、pipeline test pressure pumps、Nami pumps、Spray pumps 、metallurgy boshing pumps、Boile water supply pump、High pressure cleaning pumps、Adding damp pumps 、Spewing fog pumps、Flow control pumps、Injecting drug pumps 、Flow pumps、Thick plasm pumps、Slurry pumps、Liquidness carbon dioxide pumps 、Wash plasm pumps、Ammonia pumps、Chemical pumps、Hydraulic pressure pumps、Feeding oil pumps、Sea water pumps、Food unitoymity pumps .

Features: It absorbed the domestic and overseas advantages in the pump’s tread. It’s hydraulic end has a horizontal or vertical compounding valve. The pump body is compact , efficient , easy to operate and repair. It has positive quality and attractive appearance. The hydraulic end’s damageable parts have a long life. Each pump has a safe pressure governor valve. The pump’s pressure can be adjusted random. The pump has a alarm protection of lubricating oil temperature and input and output pressure.

Configuration form:stationary and move mode.

Pump body form:horizontal and vertical type.

Drive mode: electric motor or diesel engine;variable speed:gear case、belt sheave、electromagnet spreed adjustment、frequency conversion speed adjustment.

Main pump parts：engine base（material: HT250）；pump body（material：316、1Cr18Ni9Ti、2Cr13、anticorrosive coating made of carbon steeled nickel plated phosphor alloy）receives heat treatment to avoid fracture by fatigue；crank（material：35CrMo、42CrMo）shows great intensity, solidness, antifriction and durability after receiving hardening and tempering rigidity nitrogen treatment、；plunger（material：super ceramics、antifriction and corrosion-proof coating by sprayed solder Nickel alloy）；filling seal（material: imported 仿伦or carbon fibre）.

Lubrication mode：splash lubrication.

Group valve models：cone valve、flat valve、ARN valve，and combination valve. All receive special processing and possess great antifriction and durability.

The enterprise has passed ISO9001 Quality System Certification. The products have been tested by National Quality Monitoring Center for maneuver reciprocating pumps, with all indexes reaching or exceeding national standard. You are welcome to contact us and make your choice.

3DW系列高压泵产品目录

3DW series high pressure pump product catalog