Relief Hydraulic Sequence Valve Dz20 with Handle Lander Brand
Jiangmen Jianghai Lianhe Colour Packing and Printing Co., Ltd.- Function：Pressure Regulating
- Installation：Plate
- Drive：Hydraulic
- Type：Pilot-Operated Type
- Max Working Pressure：315 Bar
- Max Flow：600L,Min
Base Info
- Model NO.：DZ20
- Transport Package：Standard Carton or Plywood Package
- Trademark：Lander
- Origin：China
- HS Code：8481201090
- Production Capacity：500 Pieces,Month
Description
Overview
Fixing position Optional Environment temperature range ºC -30 to +80 (for NBR seal) -20 to +80 (for FKM seal) Weight size 10 25 32 DZ kg 3.4 5.3 8.0 DZC 1.2 DZC30 1.5 Max.operating pressure Port A,B,X bar 315 Max.back pressure Port T bar 315 Max.setting pressure bar 210 Size 10 25 32 Max.flow-rate L/min 200 400 600 Fluid Mineral oil suitable for NBR and FKM seal Phosphate ester for FKM seal Fluid temperature range ºC -30 to +80 (NBR seal) -20 to +80 (FKM seal) Viscosity range mm²/s 10 to 800 Degree of contamination Maximum permissible degree of fluid contamination: Clsaa 20/18/15, ISO4406 
FAQ
Q2: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q3: How to guarantee the high quality?
A: We have testing department to make sure quality of every product, appearance, flow and pressure test are good.
Q4: How about your delivery time?
A: Generally, it will take 7 to 20 days after receiving your payment. The specific delivery time depends on the items and the quantity of your order.
Q5: What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q6: What is your terms of packing?
A: Generally, we pack our goods in brown cartons and plywood boxes.
Q7: What is your terms of payment?
A: 100% T/T in advance, or 30% T/T as deposit and 70% paid before delivery for bigger order with bigger value.
Q8: How do you make our besiness long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Technical data
Ordering code
Product categories
Q1: What is your sample policy?
A: We can supply two free samples, but the customers have to pay the courier cost.Q2: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q3: How to guarantee the high quality?
A: We have testing department to make sure quality of every product, appearance, flow and pressure test are good.
Q4: How about your delivery time?
A: Generally, it will take 7 to 20 days after receiving your payment. The specific delivery time depends on the items and the quantity of your order.
Q5: What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q6: What is your terms of packing?
A: Generally, we pack our goods in brown cartons and plywood boxes.
Q7: What is your terms of payment?
A: 100% T/T in advance, or 30% T/T as deposit and 70% paid before delivery for bigger order with bigger value.
Q8: How do you make our besiness long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.