What is the production time?

It depends on order quantity. Average lead time is within 15 workdays for both peak and off-season.

35ton Proof Crane Test Weights Water-Filled Load Test Bag

Name: 35ton Proof Crane Test Weights Water-Filled Load Test Bag
Brand: Qingdao Doowin Rubber And Plastic Co., Ltd.
SKU: 1969071052

Shandong, ChinaQingdao Doowin Rubber And Plastic Co., Ltd.

US$1,000.00-20,000.00

1 Piece

Product profile

Customization

Available

Color

Yellow, Customized

Water Bag Material

PVC

Safety Factor

6:1

Production Standard

Leea 051

Water Bag Certificate

SGS, BV, Lr, ISO 9001

Water Bag Model

Plb

Water Bag Capacity

1000kg-50000kg

Water Bag Diameter

1.3m-4.6m

Water Bag Height

2.2m-7.8m

Water Bag Application

Proof Load Test Water Bag

OEM

Transport Package

Polywood Box for Shping

Specification

PLB

Trademark

DOOWIN, DOOFLEX

Origin

Shandong, China

Production Capacity

10 Pieces/ Week

Key features

Wide Capacity Range: Available in 1-100 ton normal size and low headroom water load test bags.

High Safety Factor: Crane load test water bags feature a 6:1 safety factor compliant with LEEA051.

Certified Quality: SGS, BV, LR, ISO 9001 certified PVC material with TUV NEL Type Certification.

Customizable Options: Color and OEM services are accepted to meet specific project requirements.

Low MOQ for Samples: Sample MOQ is just 1 unit, allowing easy evaluation before bulk purchase.

Rapid Delivery: Average lead time within 15 workdays for both peak and off-season periods.

Versatile Application: Suitable for proof load tests of cranes, davits, bridges, and beams in various industries.

12-Month Warranty: Comprehensive 12-month warranty coverage from the date of Bill of Lading.

Company profile

Qingdao Doowin Rubber And Plastic Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2011-01-01Nearest Port: QingdaoAverage Response Time: ≤15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, FCA, EXW

About Our Factory & Business Background

AddressXiazhuang Industry Park, Chengyang, Qingdao, Shandong, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsUnderwater Lift Bags, Water Weight Bags, Marine Salvage Bags, Proof Load Bags, Pipeline Buoyancy Units, Water Tanks, Air Lifting Bags, Water Bags, Crane Test Water Weight Bags, Boat Fenders

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:How long is the warranty period?

The warranty period is 12 months or 18 months from the shipping date.

Q:Do you provide rent service, contract service?

We have many water bags and air lift bags ready for rent service for clients all over the world. We have ability to design and can contract the load testing project, with our own water bags and workers.

Q:What is the production standard and safety factor?

All underwater air lift bags are manufactured in compliance with IMCA D016, safety factor is 5:1. All crane load test water bags are manufactured in compliance with LEEA051, safety factor is 6:1.

Q:Do you have stock?

We have many normal size underwater air lift bags and load test water bags in stock. Ready for shipment.

Q:What is the MOQ for samples?

Sample MOQ is 1 unit. You could buy 1 pc as sample.