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PN16 double ball rubber expansion joint

FOB Reference Price:Get Latest Price
US $26.311 - 600.811 / Set | 10 Set/Sets (Min. Order)
Supply Ability:
10000 Set/Sets per Week
Port:
Tianjin Shaghai Qingdao
Seller Support:
Payment protection
On-time shipment
Product quality protection
Payment:
More

Quick Details

Material:
EPDM,NBR,NR Rubber and Galvanized Union,EPDM, NBR, NR,Rubber,Galvanize
Technics:
Forged
Type:
Flange, Rubber expansion joint
Place of Origin:
Henan, China (Mainland)
Model Number:
JGD-A
Brand Name:
HENGZHONG
Connection:
flange
Shape:
round
Head Code:
round
Application media:
water,oil,air,acid
Key frame:
Nylon cord fabric
Usage:
pipe fitting
Standard:
National standard,non-standard ,United States Standard and so on
Packing:
Nylon cord fabric
Quality:
High quality
Use period:
Ten years
Rubber expansion joint Certificate:
ISO9001/ISO14001
Flange Standard:
PN 0.25/0.6/1.0/1.6/2.5

Packaging & Delivery

Packaging Details: rubber expansion joint:
1.Packaging Detail: Each joint in carton box, then into plywood case,Plywood cases suitable for sea transportation.
2.Wooden box size:one meter long high width
3.Wooden box reproduced quantity:500sets
4.Settlement way:Advance deposit payment prior to delivery of the goods production, the one-time payment.Or collected by the logistics company.
More packing details please visit the HENGZHONG website!
Delivery Detail: Within 45 days

 PN16 double ball rubber expansion joint  

Gongyi Hengzhong Water Materials Supply Co., Ltd

Rubber expansion joint  reach nearly one hundred series, thousands of specifications, including five series of patent products.  Rubber expansion joint are flexible rubber joints, reduced rubber joints, rubber elbows, fan coil joint, sewage check valve rubber, rubber filter, rubber compensator air flue compensator, flexible hanger, rubber shock pad, shock absorber, pipe damper, seal, gate valve,check valve, foot valve, filters, valves, pressure balance valve, valve, butterfly valve, pipe expansion joints, bellows, waterproof sleeve tube, power delivery Joint, limit expansion joints etc.rational product design is unique, novel structure, reliable performance, to engineering construction and maintenance bring great convenience and benefits.

Rubber expansion joint  Application:
The  flexing double balls rubber joint-JGD-A1 is widely  used in chemical industry, building, water supply, 
water drainage,petroleum, light and heavy industries, frozen, sanitation, plumbing, fire control, power etc. 
Metal Hose,Bellows, Rubber Hose, Rubber Joints, Expansion Joints.

Rubber expansion joint installation:

 One, in a flexible rubber joint pipeline construction, must be in the state of nature, not man-made products produced artificially deformation during installation.

When the pipeline medium for acid and alkali resistant, oil, high temperature, and other special materials should be chosen when above the pipeline working pressure of a gear coupling.

 

 Two, connect the rubber joint flange should be the valve flange or is in line with GB/T9115.1 (RF) of the flange.

 Three, can be bent around the rubber joint normal applicable medium is a normal water temperature 0-60 ° C, such as special medium: oil, acid and alkali, high temperature and corrosion resistance and other hard cases, should choose relatively deserve special rubber joint resistant material, not blindly use or gm.

 Four, in a flexible rubber joint used in the import and export, the pump should be located in the Wells of water, and the springs of water shall be installed between the metal joint variable diameter, and installed in a variable diameter of large diameter of the source.

 Five, when the pipe joint displacement quantity is greater than or equal to the largest amount of compensation, should increase the number of joint to parallel displacement, it is strictly prohibited to adjust the pipeline of super bad, make the Rubber expansion joint in the limit state of flexure displacement and deviation, more can't exceed limit (telescopic, displacement, deflection, etc.), using specific installation data as shown in the table below.

 Six, top or impending water supply, water pipes should be fixed on the hanger, bracket, or anchor frame, and cannot make joint pipe under its own weight and axial force, otherwise the joint should be equipped with protection pulled off (the tolerances must be greater than the pipe axial force).

 Seven, installing a rubber joint, joint screw should be extended to the outside of the bolt each end of the flange bolts according to the method of diagonal compression repeatedly evenly tighten, prevent partial pressure. Threaded connection should use standard wrench tight uniform force, do not use a torque stem strength makes the union slippery silk, smooth edges and fracture, and to periodically check, lest cause off or loose.

Rubber expansion joint standards

NO.

NAME

MATERIAL

1

Inner

NR,EPDM,NBR

2

Main frame

 

Nylon cord

 

3

 

Booster ring

 

 

Multi-strand wire rope

 

4

 

Flange

 

Q235

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rubber expansion joint  production process

Rubber expansion joint Export packaging

 

HENGZHONG QualificationS

 

Rubber expansion joint application

HENGZHONG Main products

 rubber expansion

FAQ

Q1: What is the Warranty for the rubber expansion joint  ?

A1.  For the rubber expansion joint  ,we have 18 monthes warranty.If any quality problems on our side occured in this period ,we will take on the shipping cost and replacement.

rubber expansion joint

Q2: What is the specific size of the rubber expansion joint ?

A2.We have different size of mold,so we have some special length for every size. For the rare requirements of our customers,we are able to design model to produt it.

rubber expansion joint

Q3: What is the payment terms?

 A3.You can through T/T,Western union ,Paypal ,Escrow.OA/Cash/Paypal/Credit/Alibaba Escow/Visa/Master Card .Normally 30% deposit,and 70% balance payment before shipment

rubber expansion joint

Q4.Can i get a sample of rubber expansion joint  ?

A4.Of cause you can!  we provide sample to every customer.If you are interest in our company enquiry,we will try our best to meet your requirements.

rubber expansion joint

Q5. Is that your company have another products for us to choose from?

A5: Our main products include rotary joint, telescopic expansion joint , metal joint  Cast Iron pipe coupling ,metal hose and  hydraulic hose 

rubber expansion joint

Q6. What is the our MOQ for the rubber expansion joint ?

A6: Our MOQ is 1 piece of 3 inch hose flexible metal hoses . You can also get it as a sample to test our product quality.

rubber expansion joint

Q7.When we contact you ?

A7.24 hours a day,anytime and anywhere.

Why choose us?

1. Full experence for export -15 years‘s export experience .We can design as customer request for different product .

2.24 hours online-- Anytime,anywhere can provide what you want
3.100% QC inspection Before Shippment

4.CE/UL/FCC listed,competitve price

5.ACT fairly by all men--Give enough service to samll list

6.best production capability ,best quality control, Best Service .

Contact us.

 

 

Gongyi Hengzhong Water Materials Supply Co., Ltd



Address

  South of Yongan Road, Gongyi City, Henan Province, China

Tel/Phone 

 0086-371-64032688    0086-15838275686

Fax

 0086-371-64032611

Skype 

jun.cnhengzhong

We chat 

994531772

Trademanager

cnhengzhong

QQ

2047889042

Website 

http://www.rubber-expansionjoint.com

http://www.gyhzgs.com    http://www.hengzhonggd.com

Contact 

Jun. Zhang

Email 

 

 

 

 

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China (Mainland) | Manufacturer, Trading Company
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