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proving ring
100+ factories verified
Hangzhou Civit Instrument Equipment Co., Ltd.
5.0
Send Inquiry
Load Measuring Ring Proving Ring
US$
1.00
-
50.00
1 Piece
(MOQ)
General Lab 1-100kN Compression Unconfined Force Measuring Load Measuring Ring Proving Ring
US$
80.00
-
300.00
1 Piece
(MOQ)
10kn 30kn 50K Loading Measuring Ring Proving Ring
US$
50.00
-
300.00
1 Piece
(MOQ)
30kn Asphalt Marshall Stability Tester Test Machine Proving Ring
US$
500.00
-
1,500.00
1 Piece
(MOQ)
1/4
Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd.
5.0
Send Inquiry
Mechanical Proving Ring Stress Ring, Force Cell, CBR Force Ring
US$
100.00
-
250.00
1 Piece
(MOQ)
with Dial Gauge 30kn Force Measuring Ring for Soil Testing
US$
145.00
-
150.00
1 Piece
(MOQ)
50kn Force Measuring Ring for CBR Load Frame
US$
145.00
-
170.00
1 Piece
(MOQ)
Asphalt Marshall Stability Test Marshall Stability Test Apparatus with Proving Ring
US$
1,000.00
-
5,000.00
1 Set
(MOQ)
1/4
SHAOXING KARE INSTRUMENT EQUIPMENT CO., LTD.
12 yrs
·
Trading Company
Send Inquiry
20kn Proving Ring, Stress Ring, Force Cell, Cbr Force Ring
US$
10.00
-
200.00
1 set
(MOQ)
50kn Proving Ring, Stress Ring, Force Cell, Cbr Force Ring
US$
10.00
-
200.00
1 set
(MOQ)
200kn Proving Ring, Stress Ring, Force Cell, Cbr Force Ring
US$
10.00
-
500.00
1 set
(MOQ)
15kn Proving Ring, Stress Ring, Force Cell, Cbr Force Ring
US$
10.00
-
200.00
1 set
(MOQ)
1/4
Binzhou Nuk Metals Co., Ltd.
5.0
Send Inquiry
High Quality Industrial Triangle Ring for Outdoor
US$
0.61
1,000 Piece
(MOQ)
Factory Price Metal Connecting Ring for Indoor and Outdoor
US$
0.61
1,000 Piece
(MOQ)
Metal Connecting Triangle Ring for Heavy Duty
US$
0.61
1,000 Piece
(MOQ)
High Quality Customization Stainless Steel Triangle Ring
US$
0.61
1,000 Piece
(MOQ)
1/4
Tianjin Winfast Technology Co., Ltd.
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
8mm to 22mm Alloy Steel External Retaining Rings
US$
0.02
-
0.30
1,000 Pieces
(MOQ)
Bowed Internal Retaining Ring for 1-1/4" Black-Phosphate
US$
0.02
-
0.30
1,000 Pieces
(MOQ)
82mm Stainless Steel Internal Retaining Rings 2PCS
US$
0.02
-
0.30
1,000 Pieces
(MOQ)
Spring Steel 40mm External Circlips C-Clip Retaining Shaft Snap Rings
US$
0.02
-
0.30
1,000 Pieces
(MOQ)
1/4
Ningbo Zhongmu Rubber Products Co., Ltd
7 yrs
·
Trading Company
Send Inquiry
Flexible and Wear-Resistant O-Ring Gasket Rubber Sealing Ring for Sealing
US$
0.10
-
80.00
100 Pieces
(MOQ)
Custom Nr Sealing Oring for Various Media and High-Temperature Resistance
US$
0.01
-
50.00
100 Pieces
(MOQ)
Heavy-Duty Rubber Gasket O-Ring: Water and Oil Resistant Features
US$
0.10
-
80.00
100 Pieces
(MOQ)
Valve Oil Seal Made From Durable Nitrile Rubber for Custom Fit
US$
0.10
-
0.40
100 Pieces
(MOQ)
1/4
Shandong Meiling Chemical Equipment Co., Ltd.
33 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Precision Forged Shaft Rings with Customizable Features for Efficiency
US$
50.00
-
500.00
1 Piece
(MOQ)
Cold Hot Die Ring Forgings for Custom Machinery Applications
US$
50.00
-
500.00
1 Piece
(MOQ)
Precision Shaft Forgings for Custom Machinery with Unique Surface Options
US$
50.00
-
500.00
1 Piece
(MOQ)
Small Shaft Forgings with Customizable Options for Precision Needs
US$
50.00
-
500.00
1 Piece
(MOQ)
1/4
Xingtai Baihui Machinery Parts Co., Ltd
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable Oil Resistant Sealing Ring for Hydraulic Jacks
US$
0.20
-
0.30
100 Pieces
(MOQ)
Robust TPU Oil Seal with Double Lip Shape for Durability
US$
0.35
-
0.40
100 Pieces
(MOQ)
Blue Green Oil Sealing with Double Lip Shape for Long-Lasting Performance
US$
0.35
-
0.40
100 Pieces
(MOQ)
Efficient Blue Green Oil Sealing Featuring Double Lip Shape for Versatility
US$
0.35
-
0.40
100 Pieces
(MOQ)
1/4
Dongguan Yaobo Metal Factory
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Metal Rose Gold Double Loop Split O Rings
US$
0.035
-
0.045
100 Pieces
(MOQ)
Custom Metal Stainless Steel Wire Cable Key Ring Loop Luggage Bag for Keychain
US$
0.05
-
0.06
100 Pieces
(MOQ)
Engraved Logo Metal Handbag Bolt Buckle Snap Hook Clip
US$
0.33
-
0.42
200 Pieces
(MOQ)
Custom Size in Stocks Metal Swivel Snap Hook Buckle for Women Bag
US$
0.095
-
0.13
200 Pieces
(MOQ)
1/4
Ningbo Dongheng Sealing Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sealing Gasket Featuring Alloy20 Inner Ring and Mica Winding
US$
0.10
-
0.20
1 Piece
(MOQ)
Quality White PTFE Gasket for Flange and Valve Sealing Projects
Negotiable
1 Piece
(MOQ)
Durable White PTFE Flange Sealing Gasket for Extreme Conditions
Negotiable
1 Piece
(MOQ)
Reliable Spiral Gasket with PTFE Filler and ASME B16.20
US$
0.10
1 Piece
(MOQ)
1/4
Jilin Songjiang Smart Joint Co., Ltd.
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable IPS Backing Rings Carbon Steel, PP Coated and Iron Ductle
US$
0.02
-
0.05
1 Piece
(MOQ)
IPS ISO En High-Quality Carbon Steel Backing Rings Flange for Optimal Performance
US$
0.02
-
0.05
1 Piece
(MOQ)
1/4
Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd
5.0
Send Inquiry
High Quality SS304 SS316 316L Stainless Steel Metal Pall Ring Price
US$
20.00
-
680.00
1 cubic meter
(MOQ)
1/4
Taizhou Fengye Metal Products Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable SS304 and SS316 Stainless Steel Shaft Retainer Ring
US$
0.01
-
0.05
1,000 Pieces
(MOQ)
1/4
Hunan Xuecheng Structural Ceramics Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Performance Sintered Silicon Carbide Ceramic Rings for Durability
US$
70.00
-
800.00
1 Piece
(MOQ)
1/4
Guangzhou Anfook & Dakerden Jewelry Co., Ltd
1 yrs
Send Inquiry
Stainless Steel Gold Plating with Plate Women Ring 4G
US$
1.41
-
1.91
1 Piece
(MOQ)
1/4
Tianjin Kaishuo Weiye Steel Co., Ltd.
Send Inquiry
Premium Oxy-Ring Coal Pitch for Enhanced Industrial Applications
US$
500.00
-
640.00
5 Tons
(MOQ)
1/4
JIANGSU LIANGYI CO., LIMITED
Send Inquiry
X4CrNiMo16-5-1(1.4418, SS 2387) Forged Forging Rings/Seamless Rolled Rings
US$
2.00
1 Piece
(MOQ)
Shanghai Hongzhou Testing Instrument Co., Ltd.
Send Inquiry
Dynamometer Ring
Negotiable
1 Piece
(MOQ)
Hebei Gaotiejian Testing Instrument Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Digital Marshall Stability Test Machine with Proving Ring
US$
680.00
-
780.00
1 Set
(MOQ)
Marshall Stabilitytest for Bitumen Mixture
US$
680.00
-
780.00
1 Set
(MOQ)
Automatic Marshall Stability Test Machine Flow Values of Bituminous Mixtures
US$
680.00
-
780.00
1 Set
(MOQ)
New Electronic Lab Field Plate California Bearing Ratio Test Cbr in Road Construction Test in Civil Engineering Apparatus Cbr
US$
500.00
-
650.00
1 Piece
(MOQ)
1/4
Hebei Shuzhi Rubber Products Co., Ltd.
Manufacturer/Factory & Trading Company
Send Inquiry
High Quality EPDM Sponge Round Sealing Strip Foam - Recovery > 70%
US$
0.32
-
0.86
1,000 Meters
(MOQ)
Heavy-Duty Sponge Foam Sealing Strip with Temperature Resistance
US$
0.46
-
0.96
1,000 Meters
(MOQ)
Reliable Flocked Rubber Car Door Seal for Optimal Insulation Performance
US$
0.36
-
0.86
1,000 Meters
(MOQ)
1/4
Maanshan Fangyuan Precision Machinery Co., Ltd.
Send Inquiry
Premium Quality Swing Bearings for Industrial Applications From China
US$
100.00
1 Piece
(MOQ)
1/4
QINGDAO SEA NOVA BUILDING PROFILES PRODUCTS CO., LTD
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable Multi-Use Door Sill for Residential and Commercial Spaces
US$
30.00
-
35.00
500 Sets
(MOQ)
1/4
Hangzhou MZ-Magnet Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory
Send Inquiry
ABS Encoder Magnetizer Machine with Programmable Inspection Features
US$
155,295.00
-
175,295.00
1 Piece
(MOQ)
1/4
DMS SEALS TECHNOLOGY CO., LIMITED
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable PTFE Rod Step Seal Gasket for Dust Protection
US$
0.10
-
1.00
10 Sets
(MOQ)
1/4
Baoji Taizehui Metal Technology Co., Ltd.
Send Inquiry
Custom Fabricated Tantalum Metal Plate for Specialized Industrial Use
Negotiable
10 kg
(MOQ)
1/4
Jingdezhen Shengtian Tuyuan Trading Co., Ltd
5.0
Send Inquiry
Durable Rubber Sheet NBR for High-Performance Oil Seal Sleeve Gasket Ring Solutions
US$
2.50
-
3.80
1,000 Pieces
(MOQ)
1/4
Zhuozhou Tianpeng Imp. & Exp. Trade Co., Ltd.
5.0
Send Inquiry
Load Ring Penetrometer Proving Ring Penetrometer
US$
500.00
1 Set
(MOQ)
Model Ctm-02 Digital Cbr Test Apparatus Soil Bearing Capacity Testing
US$
1,500.00
1 Piece
(MOQ)
30kn/50kn Cbr Test Machine Soil Bearing Capacity Hydraulic
US$
500.00
1 Set
(MOQ)
Model Dsj-3 (quadruplet) Electric Direct Shear Test Machine
US$
4,000.00
-
6,000.00
1 Piece
(MOQ)
1/4
Xi'an Zealchon Electronic Technology Co., Ltd.
5.0
Send Inquiry
Handheld Proving Ring Pocket Penetrometer for Soil
US$
900.00
-
1,000.00
1 Set
(MOQ)
Soil Ring Shear Tester for Determining The Residual Strength of Soil (disturbed or undisturbed pattern)
US$
1,680.00
-
1,890.00
1 Set
(MOQ)
B12 California Bearing Ratio Tester (CBR) California Bearing Ratio Test Instrument
US$
1,500.00
1 Piece
(MOQ)
Electric Unconfined Strain Type Pressure Apparatus
US$
800.00
-
900.00
1 Set
(MOQ)
1/4
Zhejiang Tugong Instrument Co., Ltd.
30 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Electric Strain Unconfined Compression Testers
Negotiable
1 Piece
(MOQ)
Marshall Testing Machine (Marshall Stability)
US$
850.00
1 Piece
(MOQ)
Digital Electric Strain Direct Shear Apparatus
US$
2,000.00
1 Piece
(MOQ)
Three Speed Electric Strain Direct Shear Testing Apparatus
US$
400.00
-
900.00
1 Piece
(MOQ)
1/4
Zhejiang Yonjou Technology Co., Ltd.
Send Inquiry
370 Degree High Temperture Centrifugal Hot Oil Circulation Pump
Negotiable
1 Piece
(MOQ)
Lqry Thermal Oil Pump
Negotiable
1 Piece
(MOQ)
15m-100m and 4m3/H--400m3/H Large Capacity Hot Oil Pump /Cast Steel or Stainless Steel Cooling Hot Oil Pump (LQRY)
Negotiable
1 Piece
(MOQ)
370 Drgee Hot Thermal Oil Transfer Pump
Negotiable
1 Piece
(MOQ)
1/4
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