Products

DESCRIPTION

• Overview
• Product Description
• FAQ

Overview

Basic Info.

Model NO.	China standard pn10
OEM Custom	Accept
ODM Custom	Accept
Sample	Accept
Logo Custom	Accept
Transport Package	Standard Export Carton Box
Specification	20mm-315mm
Origin	China
HS Code	3917400000
Production Capacity	10000000

Product Description

Product Description

Material	PVC
Export Packaging	Standard Export Carton Box
Connection method	Press Connection
Place of Origin	China
OEM Custom	Accept
ODM Custom	Accept
Sample Service	Accept
LOGO Customization	Accept

FAQI. Product BasicsQ1: What is the main material of your PVC pipes and fittings, and what are their characteristics?A: The core material is Polyvinyl Chloride (PVC), produced with brand-new virgin materials without any recycled materials. Its characteristics include corrosion resistance, aging resistance, light weight, easy installation, up-to-standard pressure resistance, non-toxic and environmental protection (complying with national drinking water standards, applicable for water supply scenarios), and higher cost performance than traditional metal pipes.Q2: What specifications do your PVC pipes and fittings have? Can special specifications be customized?A: Regular specifications cover DN16-DN315 (nominal diameter). The standard length of pipes is 4 meters/6 meters, and fittings (elbows, couplings, tees, flanges, etc.) are all matched with corresponding specifications. Customization of special specifications is supported, such as non-standard calibers, special lengths, and special-shaped fittings. It is necessary to communicate the customization requirements, dosage and delivery cycle in advance.Q3: What are the application scenarios of PVC pipes and fittings?A: They are widely used in building water supply and drainage (indoor and outdoor water supply and drainage), farmland irrigation, industrial sewage discharge, municipal engineering, home appliance supporting, garden irrigation and other scenarios; corresponding special models can be provided for different scenarios (such as food-grade PVC pipes for water supply, thickened corrosion-resistant PVC pipes for sewage discharge).Q4: What is the difference between PVC pipes and UPVC pipes? How to choose?A: The core materials of the two are the same, and the main difference lies in their uses: 1. PVC pipes: general-purpose, mostly used in non-pressure or low-pressure scenarios such as drainage, sewage discharge and irrigation; 1. UPVC pipes (unplasticized polyvinyl chloride): specially modified, with stronger pressure resistance and heat resistance, mostly used in water supply and high-pressure transportation scenarios. When choosing, select UPVC for water supply and regular PVC for drainage/irrigation.II. Procurement and CooperationQ1: Is there a minimum order quantity requirement for purchasing PVC pipes and fittings?A: There is no minimum order quantity for regular specifications, and small-batch purchases are supported (such as hundreds of meters of pipes and dozens of fittings); more preferential ex-factory prices can be enjoyed for bulk purchases (ton-level, thousand-piece level). The specific minimum order quantity and quotation can be calculated by contacting customer service.Q2: Does the product quotation include freight? What is the delivery cycle?A: The quotation does not include freight by default (freight is calculated according to the shipping address and purchase quantity), and a quotation including freight can be negotiated. Delivery cycle: regular specifications are in stock, and shipment will be made within 1-3 days after payment; customized specifications require 7-15 days (adjusted according to customization difficulty and dosage), and the logistics time for remote areas will be delayed by 1-2 days.Q3: Can samples be provided after purchase? How to calculate the sample fee?A: Free samples of regular specifications can be provided (1-2 pipes, 1-2 fittings), and the sample freight shall be borne by the customer; a small sample fee shall be charged for customized specification samples, which can be deducted from the corresponding payment after bulk purchase.Q4: What are the payment methods? Is cash on delivery supported?A: Regular payment methods: prepay 30%-50% deposit, and pay the balance before shipment; monthly settlement can be negotiated for long-term cooperative customers. Full cash on delivery is not supported for the time being. For small-batch purchases, a small deposit can be negotiated in advance, and the balance can be paid after delivery and acceptance (needs to be confirmed in advance through communication).III. Installation and UseQ1: What should be paid attention to when installing PVC pipes and fittings?A: 1. Before installation, check whether the pipes and fittings are damaged or cracked, and clean the impurities at the interface; 2. Use special PVC glue for bonding, apply it evenly, align the interface and let it cure for 5-10 minutes, avoiding immediate force; 3. Leave expansion space for pipeline laying (PVC has obvious thermal expansion and contraction), and avoid exposure to sunlight or close to high-temperature sources; 4. After the installation of water supply pipelines, a water pressure test shall be carried out (the test pressure is 1.5 times the working pressure), and it can be used only if there is no leakage.Q2: Can PVC pipes and fittings be laid underground? Is protection required?A: Yes, they can be laid underground. The recommended buried depth is not less than 0.8 meters, avoiding underground pipelines and sharp debris. Simple protection is required: lay fine sand around the pipes (to avoid sharp stones scratching the pipe wall), and seal the interfaces well to prevent soil impurities from entering; for areas with high groundwater levels, additional anti-corrosion treatment can be done.Q3: What should I do if the pipe leaks during use?A: 1. If the interface leaks, first turn off the water source, clean the interface, reapply special PVC glue for bonding, and test again after curing;2. If the pipe is damaged, cut off the damaged part, replace it with a new pipe and supporting fittings, and re-bond; 3. If the damage is serious, it is recommended to contact professional installers for treatment to avoid the expansion of water leakage.Q4: What is the service life of PVC pipes and fittings?A: Under normal use conditions (no exposure to sunlight, no corrosion by strong acids and alkalis, no external impact), the service life can reach more than 50 years; under outdoor exposure or corrosive environment, the service life will be shortened to 20-30 years, so it is recommended to take protective measures.IV. Other InquiriesQ1: Do your PVC pipes and fittings meet environmental protection standards? Can they be used for drinking water transportation?A: They meet national environmental protection standards, with no peculiar smell and no toxic and harmful substances; special PVC pipes for water supply (UPVC) meet drinking water standards, and can be directly used for drinking water transportation scenarios such as families, communities and hospitals, which is safe and free of hidden dangers.Q2: Can PVC fittings of different specifications be used universally?A: Fittings of the same specification and standard can be used universally (for example, a DN50 elbow can be matched with all DN50 PVC pipes); for fittings of different brands and standards, it is recommended to use them in matching to avoid water leakage caused by mismatched interfaces.