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Find Verified Astm Cf8 Soft Seal Flange Butterfly Valve Suppliers, Manufacturers and Wholesalers

Feb-16-17
 
FOB Price: US $20 - 2,000 / Set | Get Latest Price
Min.Order Quantity: 1 Set/Sets MOQ 1SET OIL APPILICATION MANUAL CARBON STEEL BUTTERFLY VALVE
Supply Ability: 20000 Ton/Tons per Year Butterfly valve supply capacity is large
Port: Tian jin xin gang,Shang hai port,Ning bo port
Payment Terms: L/C,T/T,Western Union,MoneyGram,amount less than 500 sets,we just accept 100% payments
Quick Details
Media: Water
Model Number: OEM
Product name: ASTM cf8 disc soft seal flange connection butterfly valve
Medium: WOG(water/oil/gas)
Size: DN15-2000
Color: Customer's Request
Body material: Stainless steel/Carbon steel/Alloy
Seal Material: Customer's Request
Stem: carbon steel or ductile iron or stainless steel
history of our factory: since 1996
Packaging & Delivery
Packaging Details: Usually we use the wooden box and plastic film to pack this type of butterfly valve,we will follow your advice,anyway,the products will be kept safely and cleanly.
Delivery Detail: 3-45 days
ASTM cf8 disc soft seal flange connection butterfly valve 
  Specification Table  
  Size:  DN15-2000
  Pressure:  PN10/16/25/40
  Certification:  ISO 9000
  Medium: Air, water, steam, all kinds of corrosive medium, mud, oil, liquid metal and radioactive medium such as various types of fluid
  Application *  Water treatment
*  Chemical industry
*  Waste effluent treatment
*  Paper industry
*  Construction
*  Drilling / Production
*  Cooling water circulation
*  Pneumatic conveyors
*  Compressed air
*  Gas plants
 
  Part Name   Material
  Valve Body / Bonnet   Carbon steel  WCB /A105(Q235)
  Stainless steel  304/304L/316/316L
  Alloy steel 20#/cast iron/ductile iron
  Disc   304/304L/316/316L/ductile iron
  Stem   Stainless Steel 304/304L/316/316L
  Seat   PTFE/HDPE/EPDM/NBR/Viton/NYLON
  O-ring   NBR, EPDM, VITON, HNBR/HSN
The main vlalve products of our company include
(1) ANSI gate valve, DIN gate valve, GOST gate valve, Soft sealing gate valve, Knife gate vave, Flat gate valve
(2)Wafer type butterfly valve, flange type butterlfy valve, single eccentric butterfly valve, double eccentric butterfly valve, Three eccentric buterrfly valve
(3)Check valve, lift check valve, swing check valve, wafer type check valve, spring check valve
(4) ball valve, tee ball valve, 4 way ball valve, welding ball valve
(5)strainer, filter, Y type strianer
Materials
WCB A216 ; Q235,ST37 ; LBC/LCC ; WC6/WC9 ; WCC ; CA15 A217 ; M-30C ; H.B/H.C ; HT250/GG25 ; GGG40 ; SS304 ; SS304L ; SS316 ; SS316L
THE MAIN TYPE AND MATERIAL OF OUR VALVE

Every valve must be tested before the delivery, the test including strength test and the enclose testing
We also provide OEM services to customers in order to produce the strongest support.
If you have any questions or you are interested in our products,please don't hesitate to cantact us!!!
GOLD Member
May-16-25

Butterfly Valve Seals, ISO

$0.10 - $10 / Piece (CIF)
MOQ: No minimum order  
Sample Available
 
Crown Rubber & Plastic Products manufactures high-performance butterfly valve seals designed to effectively seal all key leakage pointsâ??pipe sealing areas, operating shafts, flanges, flap valves, and disk valves.

We offer in-house tooling and rapid production to meet custom requirements with minimal lead time.

Our seals provide high sealing efficiency with low torque operation and are available in sizes ranging from 25 mm to 950 mm.

Depending on application needs, materials include Natural Rubber, EPDM, Nitrile, Neoprene, Silicone, FKM, and Viton.
GOLD Member
VERIFIED
Dec-25-24
 
Pipe fittings are the general names of parts and components that play the role of connection, control, direction change, diversion, sealing and support in the pipeline system. Steel fittings are pressure fittings. According to the different processing technology, it is divided into four categories, namely, butt welding pipe fittings (divided into weld and no weld), socket welding and threaded pipe fittings, flange pipe fittings.

According to the application:
1. pipe fittings for connecting pipes are: flanges, live joints, pipe hoops, clamps, clamps, throat hoops, etc.
2. changing the direction of the pipe: bends, bends.
3. pipe fittings changing pipe diameter: variable diameter (different diameter pipe), different diameter elbow, branch pipe table, reinforcing pipe.
4. pipe fittings with additional piping branches: three links, four links.
5. pipe fittings for pipe sealing: gasket, raw material belt, thread, flange blind plate, pipe plug, blind plate, head, welding plug.
6. pipe fittings for pipe fixing: clasp, hook, ring, bracket, bracket, pipe clamp, etc.

According to the connection :1, welded pipe fittings 2, threaded pipe fittings 3, clamping pipe fittings 4, clamping pipe fittings 5, socket pipe fittings 6, rubber ring connection pipe fittings
According to the material divided into 1, cast steel pipe fittings 2, forged steel pipe fittings 3, alloy pipe fittings 4, stainless steel pipe fittings.
Pipe fittings are widely used in municipal, petrochemical, west-to-east gas transmission, ships and nuclear power.
GOLD Member
VERIFIED
Jun-02-25

Butterfly Valve, A

$1 - $1 / Piece (FOB)
MOQ: Not Specified
 
Butterfly Valve
Size : Up to 1000 mm
M. O. C. : Gunmetal/Al. Bronze/NAB
Actuation : Hand / Motor / Pneumatic / Hydraulic
Jun-27-19
 
Product overview
Electric flange sealing butterfly valve is suitable for the temperature is 120 , nominal pressure 1.6 MPa for food, medicine, chemical industry, petroleum, electric power, textile, paper making, such as water supply and drainage, gas pipeline adjusting flow and intercepting medium.

Performance characters
1. The design is novel, reasonable, unique in structure, light in weight and quick in opening and closing.
2. Small operation moment, easy to operate and easy to operate.
3. It can be installed in any position and convenient for maintenance.
4. Sealing parts can be replaced, seals can be reliable and can be sealed in two ways.
5. The sealing material is resistant to aging, corrosion resistance and long service life.
11869 Astm Cf8 Soft Seal Flange Butterfly Valve Suppliers
Short on time? Let Astm Cf8 Soft Seal Flange Butterfly Valve sellers contact you.
GOLD Member
Feb-27-25
Supplier From Sheridan, Wyoming, United States
 
CHEMICAL COMPOSITION ELEMENTS CaO% MgO% SiO2% Al2O3% TFe% MnO% Cr2O3% P2O5% S%
MIN 24.00 3.50 10.00 2.00 11.00 0.02 0.00 0.02 0.05
MAX 49.00 25.00 28.00 12.00 36.00 2.50 0.80 0.42 0.20
TYPICAL 39.20 12.20 16.80 4.60 21.70 1.25 0.12 0.28 0.12

PHYSICAL APPEARANCE ASPECT
Agglomerate materials COLOR Gray blackish color

CHEMICAL BEHAVIOR
The basicity of the slag is normally fixed by the amount of lime and calcinated dolomite added, the silicon and aluminum levels of the hot metal and steel scrap charged as well as ferro-alloys.

Below present our general procedures for the purchase and sale of sugar of Brazilian origin:
1- Buyer issues a Letter of Intention (LOI) addressed to Seller;
2- Seller issues a Soft Corporate Offer (SCO);
3- If Buyer accepts SCO, signs and seals SCO and then sends to Seller;
4- Seller issues Full Corporate Offer (FCO);
5- Buyer signs and seals FCO and issues an Irrevocable Corporate Purchase Order (ICPO), addressed to Seller;
6- Seller issues draft of Sale and Purchase Agreement (SPA) to be discussed and commented;
7- SPA is signed by Seller and Buyer;
8- Buyer issues draft of the Payment Instrument (SBLC/DLC) for approval by Seller�´s Bank;
9- If Seller�´s Bank accepts, Buyer issues the bank guarantee (SBLC/DLC);
10- Seller issues Performance Bond (PB) 2%;
11- Seller prepares the product and export documents;
12- Buyer receives the export documents by mail;
13- Buyer makes payment 100% to Seller�´s Bank through transfer bank (Swift Message MT-103);
14- Shipping;
15- Seller sends the original export documents to Buyer;

NOTES:
The financial instrument (SBLC / DLC) must be issued by the Top 50 Bank in the world ranking.
GOLD Member
Feb-27-25
Supplier From Sheridan, Wyoming, United States
 
CHEMICAL PROPERTIES SIZING PROPERTIES P2O5 30 30.2 % 200 60.05 %
CO2 6.00 6.30 % 160 18.99 %
SO3 2.50 3.00 % 125 13.72 %
CaO 50.00 51.00 % 100 4.30 %
MgO 0.75 1.00 % 80 1.16 %
Fe2O3 0.30 0.40 % <80 1.78 %
Al2O3 0.40 0.50 % TOTAL 100 %
Na2O 1.10 1.30 %
K2O 0.07 0.10 %
SiO2 2.00 2.50 %
Humidity (H2O) 0.50 2.00 %
Loss of Ignition (LOI) 2.50 3.00 %
Fluor (F) 3.65 3.80 %
Chlore (Cl) 400 500 ppm
Organic C 0.10 0.20 %
P2O5 Soluble in 2% Citric Acid 9.00 10.00 %
P2O5 Soluble in 2% Formic Acid 18.00 20.00 %

Below present our general procedures for the purchase and sale of sugar of Brazilian origin:
1- Buyer issues a Letter of Intention (LOI) addressed to Seller;
2- Seller issues a Soft Corporate Offer (SCO);
3- If Buyer accepts SCO, signs and seals SCO and then sends to Seller;
4- Seller issues Full Corporate Offer (FCO);
5- Buyer signs and seals FCO and issues an Irrevocable Corporate Purchase Order (ICPO), addressed to Seller;
6- Seller issues draft of Sale and Purchase Agreement (SPA) to be discussed and commented;
7- SPA is signed by Seller and Buyer;
8- Buyer issues draft of the Payment Instrument (SBLC/DLC) for approval by Seller´s Bank;
9- If Seller�´s Bank accepts, Buyer issues the bank guarantee (SBLC/DLC);
10- Seller issues Performance Bond (PB) 2%;
11- Seller prepares the product and export documents;
12- Buyer receives the export documents by mail;
13- Buyer makes payment 100% to Seller´s Bank through transfer bank (Swift Message MT-103);
14- Shipping;
15- Seller sends the original export documents to Buyer;

NOTES:
The financial instrument (SBLC / DLC) must be issued by the Top 50 Bank in the world ranking.
GOLD Member
Feb-27-25
Supplier From Sheridan, Wyoming, United States
 
CHEMICAL PROPERTIES SIZING PROPERTIES P2O5 29.00 29.70 % 200 72.83 %
CO2 7.2 -7.8 % 160 13.77 %
SO3 2.50 - 3.00 % 125 6.58 %
CaO 48.30 49.00 % 100 2.21 %
MgO 1.10 1.50 % 80 3.11 %
Fe2O3 0.35 0.40 % <80 1.50 %
Al2O3 0.35 0.50 % TOTAL 100 %
Na2O 1.10 1.20 %
K2O 0.09-0.10 %
SiO2 2.50 - 3.00 %
Humidity (H2O) 0.90 - 1.50 %
Loss of Ignition (LOI) 2.80 - 3.20 %
Fluor (F) 3.50 - 3.60 %
Chlore (Cl) 400 - 500 ppm
Organic C 0.10- 0.20 %
P2O5 Soluble in 2% Citric Acid 9.00 -10.00 %
P2O5 Soluble in 2% Formic Acid 18.00 - 20.00 %

Below present our general procedures for the purchase and sale of sugar of Brazilian origin:
1- Buyer issues a Letter of Intention (LOI) addressed to Seller;
2- Seller issues a Soft Corporate Offer (SCO);
3- If Buyer accepts SCO, signs and seals SCO and then sends to Seller;
4- Seller issues Full Corporate Offer (FCO);
5- Buyer signs and seals FCO and issues an Irrevocable Corporate Purchase Order (ICPO), addressed to Seller;
6- Seller issues draft of Sale and Purchase Agreement (SPA) to be discussed and commented;
7- SPA is signed by Seller and Buyer;
8- Buyer issues draft of the Payment Instrument (SBLC/DLC) for approval by Seller�´s Bank;
9- If Seller�´s Bank accepts, Buyer issues the bank guarantee (SBLC/DLC);
10- Seller issues Performance Bond (PB) 2%;
11- Seller prepares the product and export documents;
12- Buyer receives the export documents by mail;
13- Buyer makes payment 100% to Seller�´s Bank through transfer bank (Swift Message MT-103);
14- Shipping;
15- Seller sends the original export documents to Buyer;

NOTES:
The financial instrument (SBLC / DLC) must be issued by the Top 50 Bank in the world ranking.
GOLD Member
Feb-27-25

Cement

MOQ: Not Specified
Supplier From Sheridan, Wyoming, United States
 
TYPES
1
Cement 42.5 N
CEM II/A-L
Bulk
2
Cement 42.5 R
CEM II/A-L
Bulk
3
Cement 42.5 N
CEM II/A-L
Big Bag 1.5MT
4
Cement 42.5 R
CEM II/A-L
Big Bag 1.5MT
5
Cement 42.5 N
CEM II/A-L NA 442
Bag 50Kg BUNDLED 2,2 MT per pallet
6
Cement 42.5 N
CEM II/A-L NA 442
Bag 25kg BUNDLED 2,15 MT per pallet
7
Cement 42.5 N-LH/SR5
CEM I
Bulk
8
Cement 42.5 N-LH/SR5
CEM I
Bag
9
Cement 52.5
CEM I
Bulk
10
Cement 52.5
CEM I
Bag

Below present our general procedures for the purchase and sale of sugar of Brazilian origin:
1- Buyer issues a Letter of Intention (LOI) addressed to Seller;
2- Seller issues a Soft Corporate Offer (SCO);
3- If Buyer accepts SCO, signs and seals SCO and then sends to Seller;
4- Seller issues Full Corporate Offer (FCO);
5- Buyer signs and seals FCO and issues an Irrevocable Corporate Purchase Order (ICPO), addressed to Seller;
6- Seller issues draft of Sale and Purchase Agreement (SPA) to be discussed and commented;
7- SPA is signed by Seller and Buyer;
8- Buyer issues draft of the Payment Instrument (SBLC/DLC) for approval by Seller�´s Bank;
9- If Seller�´s Bank accepts, Buyer issues the bank guarantee (SBLC/DLC);
10- Seller issues Performance Bond (PB) 2%;
11- Seller prepares the product and export documents;
12- Buyer receives the export documents by mail;
13- Buyer makes payment 100% to Seller ´s Bank through transfer bank (Swift Message MT-103);
14- Shipping;
15- Seller sends the original export documents to Buyer;

Please contact for full specs on quantities, delivery terms, etc...

NOTES:
The financial instrument (SBLC / DLC) must be issued by the Top 50 Bank in the world ranking.
GOLD Member
VERIFIED
May-23-25
Supplier From Mumbai, Maharashtra, India
GOLD Member
Jun-29-25
Supplier From Mumbai, Maharashtra, India
 
Product Grade: As per Client Requirement (MS/SS, etc)
Minimum and Maximum Price: As per Request
Price Units: USD
Incoterms: As per Mutual Understanding with Buyer
Product Origin: India
HS Code: Provided as per product
Minimum Order Size: NO MOQ (We can cater small quantities also)
Packaging Details: For Export Material (Export Quality Wooden Box)
GOLD Member
VERIFIED
Nov-03-23
Supplier From Vadodara, Gujarat, India
GOLD Member
VERIFIED
Jul-12-20
Supplier From Dombivli East, Maharashtra, India
 
DESCRIPTION :
Anti Dust Disposable Face Mark KN95 5Ply Face Mask (With Valve)
Name: KN95 earloop face mask
material: non-woven, soft cotton, melt blown filter TOTAL 5 LAYER
Color:White
Size:12.5*10.5cm
function:daily protection of PM2.5, micro particles, droplets, epidemics,
etc
Certification:CE and FDA

Model No :
KN95 Valve


. Quantity Pcs ;
3


Packing details :
25pcs per box,
60boxes/ctn,1,500pcs/ctn,
G.W.:13.5kgs,carton size:52*43.5*57cm
GOLD Member
VERIFIED
Mar-30-25
Supplier From Hooghly, West Bengal, India
GOLD Member
VERIFIED
Jan-17-23
 
The hydraulic enema/ sausage machine is the main equipment for processing intestinal products, which can fill all kinds of large, medium and small intestinal products. The machine is driven by piston type hydraulic pressure. Under the action of the hydraulic cylinder, the materials in the cylinder will be squeezed out after the pressure is generated by adjusting the working pressure. The upper part of the machine is equipped with a storage hopper and butterfly valve, which can realize continuous filling without lifting the cover and improve the working efficiency
GOLD Member
VERIFIED
Feb-08-23
 
The hydraulic enema/ sausage stuffer machine / sausage filler machine is the main equipment for processing intestinal products, which can fill all kinds of large, medium and small intestinal products. The machine is driven by piston type hydraulic pressure. Under the action of the hydraulic cylinder, the materials in the cylinder will be squeezed out after the pressure is generated by adjusting the working pressure. The upper part of the machine is equipped with a storage hopper and butterfly valve, which can realize continuous filling without lifting the cover and improve the working efficiency.
Capacity 150-300kg , 1.5kw .
GOLD Member
Feb-27-25
 
A351 CF8 Stainless Steel Ball Valve
GOLD Member
Feb-27-25
 
A351 CF8 Stainless Steel Gate Valve
GOLD Member
Feb-27-25
 
A351 CF8 Stainless Steel Swing Check Valve
GOLD Member
Feb-26-25
 
A351 CF8 Stainless Steel Globe Valve
11869 Astm Cf8 Soft Seal Flange Butterfly Valve Suppliers
Short on time? Let Astm Cf8 Soft Seal Flange Butterfly Valve sellers contact you.
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